Humans can not only reproduce themselves but also produce the necessities of life.

人类不但能繁殖后代,还能创造生活的必需品。

属类：综合句库--

Humans have no sense organs designed specifically to detect terrestrial vibrations

人类没有专门用于探查地面振动的感觉器官。

属类：综合句库--

Intellect distinguishes humans from other animals

人类与禽兽之别就在于具有思维能力。

属类：综合句库--

Little of the earth’s solid surface has been seen by humans , as much of it lies below the sea.

人们只能看到地球固体表面很少的一部分,因为大部分都位于海洋的下面。

属类：学习英语-教材英语-高二下

Humans have survived for up to 71 days on baboon livers, and for as long as nine months on kidneys taken from chimpanzees

人用狒狒肝脏成活长达71天,用黑猩猩的肾活了长达9个月。

属类：综合句库--

Only humans possess spirit, life, awareness, as well as the sense of morality, hence the noblest beings in the world

人有气,有生,有知,亦且有义,故最为天下贵也

属类：习语名句-古文名句-

Pesticide: Any toxic substance used to kill animals or plants that damage crops or ornamental plants or that are hazardous to the health of domestic animals or humans .

杀虫剂:用于杀灭动物或植物的任何有毒物质,从而损害了作物或观赏植物,或对家畜和人类的健康有所危害。

属类：化学及生命科学-化学-

Insecticides vary widely not only in effectiveness against target insects (which may develop resistance)but also in toxicity to nontarget species (including humans )and environmental effects; many of the worst (e.g., DDT)have been banned or their use curtailed.

杀虫剂造成的改变不止是对特定的昆虫(可能会早造成抗药性),同时也会毒害非特定的昆虫和对环境造成影响;最坏的杀虫剂(如DDT)便遭禁用。

属类：化学及生命科学-化学-

Fungicide (antimycotic):Any toxin used to kill or inhibit growth of fungi that cause economic damage to crop or ornamental plants (including rusts in cereals, blight in potatoes, mildew in fruits)or endanger the health of domestic animals or humans .

杀真菌剂(亦称抗真菌剂):用于杀死真菌或抑制真菌生长的有毒物质,这些真菌可损害作物或观赏植物,给人类造成经济损失,或危害家畜或人类的健康。

属类：化学及生命科学-化学-

An artificial, recoverable satellite that is designed to carry and support humans , animals, or other living organisms.

生物卫星设计用于运送和搭载人、动物或其他生物的、人造可返回式卫星

属类：综合句库--

The ability to think discriminates humans from other animals.

思维能力使人区别于其他动物。

属类：综合句库--

All humans are constructed symmetrically

所有的人体结构都是对称的。

属类：综合句库--

They dig a burrow as deep as 30 ft (9 m). Carrion is their main diet, but adults may eat smaller Komodos. They can run swiftly and occasionally attack and kill humans .

它们挖深约9公尺的洞穴。主要以腐肉为食,但成龙也吃同类幼体。它们跑动迅速,偶而也会攻击和伤害人类。

属类：化学及生命科学-动物-爬虫类

It functions directly in vision, especially night vision. A derivative, retinaldehyde, is a component of the visual pigments, including rhodopsin, in the retina. Humans require vitamin A in very small amounts. Unlike carotenes, it is toxic in large amounts and is readily destroyed by exposure to heat, light, or air.

它直接在视力方面发挥功能,特别是夜间视力。衍生物网膜质是视觉色素的成分,包括视网膜中的视紫红质。人类需要小量维生素A(建议成人每天摄取一毫克)。与胡萝卜素不同,大量维生素A是有毒的,而曝露于热、光、空气中会被轻易摧毁。

属类：化学及生命科学-化学-

Slender and agile, most are small and harmless to humans , but they include the largest and most lethal of snakes.

体修长,行动敏捷。多数体小并对人无害。但有些种体大或能致人于死地。

属类：化学及生命科学-动物-爬虫类

Humans are the most valuable among all the things that heaven fosters

天生万物,唯人为贵

属类：习语名句-古文名句-

Humans can synthesize 10 of them (by interconversions)from each other or from other molecules of intermediary metabolism, but the other 10 (essential amino acids: arginine, histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine)must be consumed in the diet.

透过它们之间的相互转换,或者从代谢中间过程的其它分子转变而来,人类能够合成十种氨基酸(透过相互转换),但其余的十种(必需氨基酸:精氨酸、组氨酸、异白氨酸、白氨酸、离氨酸、甲硫氨酸、苯丙氨酸、苏氨酸、色氨酸和缬氨酸)必须从日常饮食中获得。

属类：化学及生命科学-化学-

Humans vying for dominance will turn to genetics and cryogenics to compete

为主宰世界而竞争的人将转向在遗传学和低温学领域展开竞争。

属类：综合句库--

The history of mosquito control and the importance of mosquitoes are directly related to the health, comfort, and economy of humans and their use of the environment.

蚊子的控制史和控制蚊子的重要性与人类的健康、舒适、经济和对环境的利用息息相关。

属类：行业术语-检验检疫-

There is an intimae ecological relationship between humans and mosquitoes.

蚊子与人类的生态学关系非常密切。

属类：行业术语-检验检疫-

Pollution can be defined as an undesirable change in the physical, chemical, or biological characteristics of the air, water, or land that can harmfully affect health, survival, or activities of humans or other living organisms.

我们把污染定义为空气、水、陆地的物理、化学或生物特性的一种不利变化,这种变化可危害人或其它活的有机体的健康、生存或活动。

属类：化学及生命科学-化学-

Clearly developing improved humans will create great social and political problems with respect to unimproved humans

显然,培育改进了的人种对未改进的人类而言会产生社会和政治问题。

属类：综合句库--

The lane is a safe haven for those struggling in the turbulent sea of humans to enjoy a sense of security

巷,是人海汹汹中的一道避风塘,给人带来安全感

属类：综合句库--

Many, particularly ammonium nitrate, are used as agricultural fertilizers (see saltpeter). Their runoff in surface water and groundwater can cause serious illness in humans . The esters are organic compounds with covalent bonds, having the structure R-O-NO2, in which R represents an organic combining group such as methyl, ethyl, or phenyl.

许多硝酸盐,尤其是硝酸铵,用作农业肥料。它们流入地表水和地下水中会对人类造成严重的疾病。酯类是带共价键的有机化合物,结构式为R-O-NO2,其中R代表有机基团,诸如甲基、乙基或苯基。

属类：化学及生命科学-化学-

The ad culminates in a shocking image of a young woman sleeping in a bed of rats-echoing the nightmare scenario from James Herbert's classic horror tale The Rats, in which mutant rodents begin to prey on humans

宣传片的高潮是一幅令人震惊的画面:一个年轻妇女睡在一张满是老鼠的床上--这是对詹姆斯-赫伯特的经典恐怖故事《老鼠》中梦魇般的景象的模拟,在那个故事中,变异的老鼠开始捕食人类。

属类：综合句库--

Any of various small,six-legged larvae of mites of the family Trombiculidae,parasitic on insects,humans ,and other vertebrates.The chigger's bite produces a wheal that is usually accompanied by severe itching.

恙螨寄生在昆虫、人和其它脊椎动物上的恙螨科的形小且有六条腿的螨幼虫。被恙螨叮咬后会出现疹块,并通常伴有奇痒

属类：综合句库--

One unpublished report shows that deer cause 40,000 road accidents a year, often causing fatalities to humans

一份未出版的报告显示,鹿每年造成4万起交通事故,并经常造成人员死亡。

属类：综合句库--

Multinational corporations are already scouting the continents, hoping to locate microbes, plants, animals, and humans with rare genetic traits that might have future market potential winch they can patent as their new "inventions"

一些多国公司已开始搜索全球各大陆,以发掘具备稀有基因特征,且具有市场潜力的微生物、植物、动物和人种,以此作为其“发明”申请专利。

属类：综合句库--

Unfortunately, this adjuvant cannot be used in humans because it causes abscesses and other ill effects

遗憾的是,由于这种佐剂能引起脓肿和其他不良的后果,所以它不能在人体内使用。

属类：综合句库--

At its core is the Confucian value ofê?orbenevolence-to be benevolent is what makes humans truly human

以儒家为代表的传统意识,其核心是一个“仁”字

属类：综合句库--