通译比典:lead与graphite之间的辨析

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vs.

含光混世贵无名,孤高何须比云月

通译比典：中英文词/词组对比辨析，千词万对，在此一比！

lead与graphite 对比辨析

分析词典对比组词对比

1. 词源学维度 - graphite源自希腊语"graphein"（书写），1789年由德国地质学家正式命名 - lead源自古英语"lēad"，与德语"Lot"同源，可追溯至原始印欧语根*plumbum 2. 历史语义演变 - 16-18世纪英语中lead常指代石墨（因书写用途），形成主要语义混淆期 - 1789年后科学命名使graphite获得独立术语地位 - 现代英语保留lead pencil等历史遗留用法 3. 现代用法区分（1）化学领域 - graphite特指碳的同素异形体（C） - lead专指重金属元素（Pb）（2）日常用语 - 书写工 ...(以上内容有节略,please sign in for more)

(1).中国译典 lead graphite

①[只用单]领导，先导；带头，榜样，示范;

vi.

①领导；领路；带头，领先;

vt.

②引，引导；牵，牵引;

图典解说

Short text at the beginning of an article that introduces it or summarizes its contents.

黑铅，石墨

扩展解释：【海运】

黑铅、石墨、炭精石墨，黑铅，炭精涂上石墨

1. 【矿】石墨,黑铅[U]

(2).维基词典 lead graphite

A Atomic number 82, symbol Pb (from Latin plumbum).

A plummet or mass of lead attached to a line, used in sounding depth at sea or to estimate velocity in knots.

A thin strip of type metal, used to separate lines of type in printing.

Vertical space in advance of a row or between rows of text. Also known as leading.

Sheets or plates of lead used as a covering for roofs.

A roof covered with lead sheets or terne plates.

A thin cylinder of black lead or plumbago (graphite) used in pencils.

Bullets; ammunition.

The act of leading or conducting; guidance; direction, course

Precedence; advance position; also, the measure of precedence; the state of being ahead in a race; the highest score in a game in an incomplete game.

An insulated metallic wire for electrical devices and equipment.

The situation where a runner steps away from a base while waiting for the pitch to be thrown.

The act or right of playing first in a game or round; the card suit, or piece, so played

The main role in a play or film; the lead role.

The actor who plays the main role; lead actor.

A channel of open water in an ice field.

A lode.

The course of a rope from end to end.

A rope, leather strap, or similar device with which to lead an animal; a leash

In a steam engine, the width of port opening which is uncovered by the valve, for the admission or release of steam, at the instant when the piston is at end of its stroke.

Charging lead. en

The distance of haul, as from a cutting to an embankment.

The action of a tooth, such as a tooth of a wheel, in impelling another tooth or a pallet.

Hypothesis that has not been pursued

Information obtained by a detective or police officer that allows him or her to discover further details about a crime or incident.

Potential opportunity for a sale or transaction, a potential customer.

Information obtained by a news reporter about an issue or subject that allows him or her to discover more details.

The player who throws the first two rocks for a team.

A teaser; a lead-in; the start of a newspaper column, telling who, what, when, where, why and how. (Sometimes spelled as lede for this usage to avoid ambiguity.)

An important news story that appears on the front page of a newspaper or at the beginning of a news broadcast

The axial distance a screw thread travels in one revolution. It is equal to the pitch times the number of starts.

In a barbershop quartet, the person who sings the melody, usually the second tenor

The announcement by one voice part of a theme to be repeated by the other parts.

A mark or a short passage in one voice part, as of a canon, serving as a cue for the entrance of others.

The excess above a right angle in the angle between two consecutive cranks, as of a compound engine, on the same shaft.

The angle between the line joining the brushes of a continuous-current dynamo and the diameter symmetrical between the poles.

The advance of the current phase in an alternating circuit beyond that of the electromotive force producing it.

To cover, fill, or affect with lead

To place leads between the lines of.

To guide or conduct.

To guide or conduct with the hand, or by means of some physical contact connection.

To guide or conduct in a certain course, or to a certain place or end, by making the way known; to show the way, especially by going with or going in advance of, to lead a pupil; to guide somebody somewhere or to bring somebody somewhere by means of instructions.

: To direct; to counsel; to instruct

To conduct or direct with authority; to have direction or charge of; to command, especially a military or business unit.

To guide or conduct, as by accompanying, going before, showing, influencing, directing with authority, etc.; to have precedence or preeminence; to be first or chief; — used in most of the senses of the transitive verb.

To begin, to be ahead.

To guide or conduct oneself in, through, or along (a certain course); hence, to proceed in the way of; to follow the path or course of; to pass; to spend. Also, to cause (one) to proceed or follow in (a certain course).

To go or to be in advance of; to precede; hence, to be foremost or chief among.

To lead off or out, to go first; to begin.

To be more advanced in technology or business than others.

To begin a game, round, or trick, with

To be ahead of others, e.g., in a race.

To have the highest interim score in a game.

To step off base and move towards the next base.

To aim in front of a moving target, in order that the shot may hit the target as it passes.

To draw or direct by influence, whether good or bad; to prevail on; to induce; to entice; to allure

To tend or reach in a certain direction, or to a certain place.

To produce (with to).

misspelling of led

Foremost.

main, principal

An allotrope of carbon, consisting of planes of carbon atoms arranged in hexagonal arrays with the planes stacked loosely, that is used as a dry lubricant and in "lead" pencils.

Short for graphite-reinforced plastic, a composite plastic made with graphite fibers noted for light weight strength and stiffness.

A grey colour.

(3).牛津词典 lead graphite

cause (a person or animal) to go with one by holding them by the hand, a halter, a rope, etc. while moving forward

show (someone or something) the way to a destination by going in front of or beside them

be a route or means of access to a particular place or in a particular direction

be a reason or motive for (someone)

culminate or result in (a particular event or consequence)

be in charge or command of

organize and direct

be the principal player of (a group of musicians)

set (a process) in motion

start

make an attack with (a particular punch or fist)

(of a base runner) be in a position to run from a base while standing off the base.

(in card games) play (the first card) in a trick or round of play

have the advantage over competitors in a race or game

be superior to (competitors or colleagues)

have or experience (a particular way of life)

the initiative in an action; an example for others to follow

a piece of information that may help in the resolution of a problem

someone or something that may be useful, especially a potential customer or business opportunity

(in card games) an act or right of playing first in a trick or round of play

the card played first in a trick or round

a position of advantage in a contest; first place

an amount by which a competitor is ahead of the others

the chief part in a play or film

the person playing the chief part

the chief performer or instrument of a specified type

the item of news given the greatest prominence in a newspaper, broadcast, etc.

the opening sentence or paragraph of a news article, summarizing the most important aspects of the story

a strap or cord for restraining and guiding a dog or other domestic animal

a wire that conveys electric current from a source to an appliance, or that connects two points of a circuit together.

the distance advanced by a screw in one turn.

an artificial watercourse leading to a mill.

a channel of water in an ice field.

a soft, heavy, ductile bluish-grey metal, the chemical element of atomic number 82. It has been used in roofing, plumbing, ammunition, storage batteries, radiation shields, etc., and its compounds have been used in crystal glass, as an anti-knock agent in petrol, and (formerly) in paints.

used figuratively as a symbol of something heavy

an item or implement made of lead.

sheets or strips of lead covering a roof.

a piece of lead-covered roof.

lead frames holding the glass of a lattice or stained-glass window.

a lump of lead suspended on a line to determine the depth of water.

graphite used as the part of a pencil that makes a mark

a blank space between lines of print.

(4).韦伯斯特词典 lead graphite

One of the elements, a heavy, pliable, inelastic metal, having a bright, bluish color, but easily tarnished. It is both malleable and ductile, though with little tenacity, and is used for tubes, sheets, bullets, etc. Its specific gravity is 11.37. It is easily fusible (melting point 327.5° C), forms alloys with other metals, and is an ingredient of solder and type metal. Atomic number 82. Atomic weight, 207.2. Symbol Pb (L. Plumbum). It is chiefly obtained from the mineral galena, lead sulphide.

An article made of lead or an alloy of lead

A small cylinder of black lead or graphite, used in pencils.

The act of leading or conducting; guidance; direction; as, to take the lead; to be under the lead of another.

Precedence; advance position; also, the measure of precedence; as, the white horse had the lead; a lead of a boat's length, or of half a second.

The act or right of playing first in a game or round; the card suit, or piece, so played; as, your partner has the lead.

An open way in an ice field.

A lode.

The course of a rope from end to end.

The width of port opening which is uncovered by the valve, for the admission or release of steam, at the instant when the piston is at end of its stroke.

the distance of haul, as from a cutting to an embankment.

The action of a tooth, as a tooth of a wheel, in impelling another tooth or a pallet.

The announcement by one voice part of a theme to be repeated by the other parts.

In an internal-combustion engine, the distance, measured in actual length of piston stroke or the corresponding angular displacement of the crank, of the piston from the end of the compression stroke when ignition takes place; - called in full lead of the ignition. When ignition takes place during the working stroke the corresponding distance from the commencement of the stroke is called negative lead.

The excess above a right angle in the angle between two consecutive cranks, as of a compound engine, on the same shaft.

In spiral screw threads, worm wheels, or the like, the amount of advance of any point in the spiral for a complete turn.

The angle between the line joining the brushes of a continuous-current dynamo and the diameter symmetrical between the poles.

A role for a leading man or leading woman; also, one who plays such a role.

The first story in a newspaper or broadcast news program.

an electrical conductor, typically as an insulated wire or cable, connecting an electrical device to another device or to a power source, such as a conductor conveying electricity from a dynamo.

the distance a runner on base advances from one base toward the next before the pitch; as, the long lead he usually takes tends to distract the pitchers.

To cover, fill, or affect with lead; as, continuous firing leads the grooves of a rifle.

To place leads between the lines of; as, to lead a page; leaded matter.

To guide or conduct with the hand, or by means of some physical contact or connection; as, a father leads a child; a jockey leads a horse with a halter; a dog leads a blind man.

To guide or conduct in a certain course, or to a certain place or end, by making the way known; to show the way, esp. by going with or going in advance of.

To conduct or direct with authority; to have direction or charge of; as, to lead an army, an exploring party, or a search; to lead a political party.

To go or to be in advance of; to precede; hence, to be foremost or chief among; as, the big sloop led the fleet of yachts; the Guards led the attack; Demosthenes leads the orators of all ages.

To draw or direct by influence, whether good or bad; to prevail on; to induce; to entice; to allure; as, to lead one to espouse a righteous cause.

To guide or conduct one's self in, through, or along (a certain course); hence, to proceed in the way of; to follow the path or course of; to pass; to spend. Also, to cause (one) to proceed or follow in (a certain course).

To begin a game, round, or trick, with; as, to lead trumps; the double five was led.

To guide or conduct, as by accompanying, going before, showing, influencing, directing with authority, etc.; to have precedence or preëminence; to be first or chief; - used in most of the senses of lead, v. t.

To tend or reach in a certain direction, or to a certain place; as, the path leads to the mill; gambling leads to other vices.

Native carbon in hexagonal crystals, also foliated or granular massive, of black color and metallic luster, and so soft as to leave a trace on paper. It is used for pencils (improperly called lead pencils), for crucibles, and as a lubricator, etc. Often called plumbago or black lead.

网络相关图 lead graphite