four查询结果如下：
详解 双语句典
英文释义
韦氏词典
英文百科
wiki词典
英文句库
通译比典
名词 变体/同根词
four force
四元力, 四维力
属类：工程技术
-原子能工程 -
four speed
n.四速的
属类：机械模具
-机械 -
four current
n.四元电流
属类：工程技术
-航海工程 -
four pin plug
n.四柱插销
属类：机械模具
-机械 -
four-pin plug
四脚插头
属类：行业术语
-海运 -
four potential
n.四元电位
属类：工程技术
-航海工程 -
four bar guide
n.四柱导承
属类：机械模具
-机械 -
four fold block
四饼滑车
属类：行业术语
-海运 -
four-leaf twill
n.四页斜纹
属类：行业术语
-纺织 -
four waytube box
n.十字接头,四通接头
属类：机械模具
-机械 -
four-bar linkage
n.四连杆机构
属类：工程技术
-船舶工程 -
four dimensioned
adj.四次的
属类：工程技术
-航海工程 -
four side planing
n.四面刨床
属类：工程技术
-航空工程 -
four groove drill
n.四槽扩孔钻
属类：机械模具
-机械 -
four-fold purchase
四轮滑车
属类：行业术语
-海运 -
four wheel coupied
n.二连轴式机车
属类：机械模具
-机械 -
soda four ball test
n.曾田式四球试验
属类：化学及生命科学
-化学 -
four-colour printing
n.四色印刷
属类：工程技术
-航海工程 -
four-pendulum apparatus
n.四摆仪
属类：工程技术
-航海工程 -
four post hydraulic press
n.四柱式水压机
属类：机械模具
-机械 -
threephase four core cable
三相四芯电缆
属类：工程技术
-电力工程 -
decoction of four powdered
四磨饮
属类：化学及生命科学
-医学 -中医
four-way change-over valve
四咱转换阀
属类：行业术语
-海运 -
sixty-four-dollar question
关键问题,最重要的问题
属类：简明英汉词典
-简明词典 -
non parallel crank four bar linkage
n.不平行四杆回转链系
属类：机械模具
-机械 -
four frequency diplex communication
四频双工通信
属类：工程技术
-电力工程 -
universal truck with four-wheel drive
四轮驱动通用卡车
属类：机械模具
-机械 -
protection of women during "four periods"
女职工四期保护
属类：法学专业
-法律专业 -
deduction by the four diagnostic techniques
四诊合参
属类：化学及生命科学
-医学 -中医
decoction of four drugs including elsholtzia
四味香薷饮
属类：化学及生命科学
-医学 -中医
Two and two make four .
2 加2 等于4。
属类：综合句库--
All four wheels receive the weight equally.
4个轮子都承受相等的重量。
属类：综合句库--
Four men were drafted to do guard duty.
4名士兵被选派担任警卫。
属类：综合句库--
Woodworking machines-planing machines for two,three or four-side dressing-Accuracy test
GB/T13572-1992二、三、四面木工刨床精度
属类：行业标准名称--
Test method for measuring resistivity of monocrystal silicon and germanium with a collinear four-probe array
GB/T1552-1995硅、锗单晶电阻率测定直排四探针法
属类：行业标准名称--
Head gaps and sound records for three-,four-,or six-track magnetic sound records on 35mm motion-picture film containing no picture--Positions and width dimensions
GB/T4637-199435mm磁片上三声轨、四声轨和六声轨磁头隙缝的位置和宽度尺寸
属类：行业标准名称--
Four days into their latest meeting in Geneva, the x members of OPEC seems slowly-But precariously-to be working their way round to the only kind of solution that might yet send oil prices back towards $x a barrel rather than down towards $x a barrel
X个欧佩克成员国最近在日内瓦举行的会议已进入第四天,这些国家似乎此刻才缓慢而又跄踉地向着唯一的解决办法费力地行进。这个解决办法有可能把石油价格重新提高到每桶X1美元,而不是每桶X2美元
属类：时事政治--
Where will I find brave men to guard the four corners of my land?
安得猛士兮守四方?
属类：综合句库--
The Olympic Games are held every four years.
奥林匹克运动会每四年举行一次。
属类：综合句库--
Semiconductor devices Discrete devices Part 7: Bipolar transistors Section Four-Blank detail specification for case-rated bipolar transistors for high-frequency amplification
半导体器件分立器件第7部分:双极型晶体管第四篇高频放大管壳额定双极型晶体管空白详细规范
属类：行业标准名称-国家标准名-GB/T7576-1998
Semiconductor devices integrated circuits Part 2: Digital integrated circuits Section four-Family specification for complementary MOS digital integrated circuits,scrics 4000B and 4000UB
半导体器件集成电路第2部分:数字集成电路第四篇工CMOS数字集成电路4000B和4000UB系列族规范
属类：行业标准名称-国家标准名-GB/T17572-1998
newspaper whether or not illustrated in single issues unbound or paperbound appearing fewer than four times a week
报纸,不论是否有插图,专号,未装订或平装本,一周出版少于四次
属类：物品名称-文体用品-
newspaper ,journals and periodicals,whether or not illustrated or containing advertising material,appearing at least four times a week
报纸、刊物和期刊,不论是否脾图或载有广告宣传材料,一周到少出版四次
属类：物品名称-文体用品-
newspaper ,journal and periodical,whether or not illustrated or containing advertising material appearing fewer than four times a week
报纸、刊物和期刊,不论是否有插图或载有广告宣传材料,一周出版少于四次
属类：物品名称-文体用品-
Tea is served at four thirty.
茶点于四点半供应。
属类：综合句库--
I’ll have studied Enghsh for four years next March.
到明年3月我就学了4年英语。
属类：综合句库--
Methods of measurement for equipment used in terrestrial radio-relay systems--Part 2: Measurements for subsystems--Section four--Frequency modulators
地面无线电接力系统所用设备的测量方法第二部分:分系统的测量第四节频率调制机
属类：行业标准名称-国家标准名-GB/T4958.5-1988
The room was i11uminated by four large lamps.
房间被四盏大灯照得通明。
属类：综合句库--
Cuba freed the last four Americans held on political charges.
古巴释放了最后4名因政治起诉而被扣留的美国人。
属类：综合句库--
Crucially, they made a net gain of four Senate seats, giving them in effect a 55-45 advantage in the upper chamber.
关键的是，共和党在参议院还赢得了四个席位，从而在事实上取得了55:45的优势。
属类：综合句库--
Guangdong is trying to catch up with Asia’s "four little dragons" in 20 years
广东二十年赶上亚洲"四小龙"
属类：综合句库--
Bosom friends within the four seas are close neighbors though separated by great distance.
海内存知己，天涯若比邻。
属类：综合句库--
It’s not four o’clock.
还没到四点呢
属类：口语表达--
In retrospect, China’s diplomacy experienced four major rounds of struggle in its effort to establish itself in the world
回候起来,新中国外交经历了四个比较大的斗争回合。
属类：时事政治--
If the economy stagnated for five years or developed at only a low rate-for example, at four or five percent, or even two or three percent a year---what effects would be produced?
假如我们在五年不发展,或者是低速发展,例如百分之四、百分之五,甚至百分之二、百分之三,会发生什么影响?
属类：综合句库--
the four cardinal principles-adherence to the socialist road, to Communist Party leadership, to the people’s democratic dictatorship and to Marxism-Leninism and Mao Zedong Thought-and persisting in reform and opening.
坚持四项基本原则:(1)社会主义道路(2)党的领导(3)人民民主专政(4)马列主义毛泽东思想、坚持改革开放
属类：时事政治-时政术语-改革开放
Rolling bearings--Four row tapered roller bearings--Boundary dimensions
滚动轴承四列圆锥滚子轴承外形尺寸
属类：行业标准名称-国家标准名-GB/T300-1995
four force
四元力, 四维力
属类：工程技术 -原子能工程-
four speed
n.四速的
属类：机械模具 -机械-
four current
n.四元电流
属类：工程技术 -航海工程-
four pin plug
n.四柱插销
属类：机械模具 -机械-
four-pin plug
四脚插头
属类：行业术语 -海运-
four potential
n.四元电位
属类：工程技术 -航海工程-
four bar guide
n.四柱导承
属类：机械模具 -机械-
four fold block
四饼滑车
属类：行业术语 -海运-
four-leaf twill
n.四页斜纹
属类：行业术语 -纺织-
four waytube box
n.十字接头,四通接头
属类：机械模具 -机械-
four-bar linkage
n.四连杆机构
属类：工程技术 -船舶工程-
four dimensioned
adj.四次的
属类：工程技术 -航海工程-
four side planing
n.四面刨床
属类：工程技术 -航空工程-
four groove drill
n.四槽扩孔钻
属类：机械模具 -机械-
four-fold purchase
四轮滑车
属类：行业术语 -海运-
four wheel coupied
n.二连轴式机车
属类：机械模具 -机械-
soda four ball test
n.曾田式四球试验
属类：化学及生命科学 -化学-
four-colour printing
n.四色印刷
属类：工程技术 -航海工程-
four-pendulum apparatus
n.四摆仪
属类：工程技术 -航海工程-
four post hydraulic press
n.四柱式水压机
属类：机械模具 -机械-
threephase four core cable
三相四芯电缆
属类：工程技术 -电力工程-
decoction of four powdered
四磨饮
属类：化学及生命科学 -医学-中医
four-way change-over valve
四咱转换阀
属类：行业术语 -海运-
sixty-four-dollar question
关键问题,最重要的问题
属类：简明英汉词典 -简明词典-
non parallel crank four bar linkage
n.不平行四杆回转链系
属类：机械模具 -机械-
four frequency diplex communication
四频双工通信
属类：工程技术 -电力工程-
universal truck with four-wheel drive
四轮驱动通用卡车
属类：机械模具 -机械-
protection of women during "four periods"
女职工四期保护
属类：法学专业 -法律专业-
deduction by the four diagnostic techniques
四诊合参
属类：化学及生命科学 -医学-中医
decoction of four drugs including elsholtzia
四味香薷饮
属类：化学及生命科学 -医学-中医
cardinal number
1.A four-oared rowing boat or its crew.
‘the British women’s coxed _four_ ’
‘The Women’s senior class one coxed fours were also won by a York crew.’
2.A group or unit of four people or things.
‘the girls walked in pairs or fours’
‘Counting by fours is like counting by two except that every other count is skipped.’
3.A hit that reaches the boundary after first striking the ground, scoring four runs.
‘he hit a six and seven fours’
‘He had a swing and a miss to the first ball, fashioned a _four_ to the cover boundary off the next, and then drove a single to deep point.’
4.A playing card or domino with four pips.
‘If a _four_ had turned up and you had a _four_ in your hand, you would not be able to meld fours, because stealing the 4 would not leave a valid sequence.’
‘So if three jacks are played, followed by two fours, followed by an ace cover card, then the play changes direction, three players are skipped, then that player must take eight cards.’
5.A size of garment or other merchandise denoted by four.
‘I would have done the same were I in her size fours.’
‘Sean went back over to the rack where he saw the red gown and picked up a size _four_ .’
6.Equivalent to the product of two and two; one more than three, or six less than ten; 4.
‘Francesca’s got _four_ brothers’
‘it took _four_ of them to lift it’
7.Four o’clock.
‘it’s half past _four_ ’
‘At half past _four_ she was relieved by a twelve year old Alty Grammar lad.’
8.Four years old.
‘I began to read at _four_ ’
‘At the age of _four_ , he went to a one-room nursery class attached to a private girls’ school across the road from home.’
独上高台望四海 手揽云月傍天飞， 落叶重重已十月 归鸟凄凄啼心扉。
