你施加一个力,材料就会抵抗它,直到你有一个足够大的力来打破化学键。
You apply a force and the material will resist it until you have a force great enough to break the chemical bonds.
由于害虫有巨大的繁殖潜力和基因多样性,许多害虫被认为能够抵抗合成化学物质,而且生育的后代对杀虫剂具有内在的抵抗力。
Because of their tremendous breeding potential and genetic diversity, many pests are known to withstand synthetic chemicals and bear offspring with a built-in resistance to pesticides.
一些污染物会开启基因,使其释放致炎化学物;另一些污染物召集免疫细胞,通过抗炎机制抵抗侵入物并清除废物。
Some pollutants turn on genes that release inflammatory chemicals, others call out immune cells that quash invaders and clean up trash using inflammatory mechanisms.
苹果皮、酒和辣椒里的化学物质也许能够抵抗上述有毒物质。常吃能有效预防阿尔兹海默症。
Supplements based on chemicals in apple skins, wine and spices might fight those toxic chemicals.
此类植物化学物质还有效地抵抗了由于密集的运算而带来的疲劳。
The plant chemicals also appeared to counteract the tiredness brought on by doing the intensive arithmetic.
研究显示,它可以平衡脑内的化学作用,抵抗疾病。
Research shows that it can help balance brain chemicals and fight disease.
科学家们首次研制出了抵抗癌细胞的化学元素。
For the first time ever, scientists have been able to create a chemical element that can fight cancer cells.
具有良好的传热效率,更好地抵抗热裂化和化学氧化。
They have good heat transfer efficiency with better resistance to thermal cracking and chemical oxidation.
硬化剂能够提升灵活度,光泽,抵抗磨损,化学对抗。
The hardener provides flexibility, high gloss, abrasion resistance and very good chemical resistance.
为抵抗自然界中的各种逆境,植物能发生广泛的化学通讯现象。
The extensive chemical communication phenomenon can be conducted in the plants in order to resist various kinds of stress in the nature.
外壳和介质浸润部分由不锈钢制成,可以抵抗化学腐蚀介质。
Case and wetted parts made of stainless steel are resistant to chemically aggressive media.
化学蚀刻也可除去裂纹或微观裂纹,形成能更好抵抗破裂或破损的更加连续的刃口。
Chemical milling can also remove cracks or microfissures, yielding more contiguous cutting edges that better resist cracking or breakage.
Fiberfrax Duraboard系列具有优异的化学稳定性,可以抵抗大多数腐蚀剂的侵蚀。
The Fiberfrax Duraboard family exhibits excellent chemical stability, resisting attack by most corrosive agents.
环境适应能力强,可以抗机械损伤,对流体净水压力有很好的抵抗力,同时对细菌、霉菌和化学腐蚀等具有很强的抵抗能力。
Easily ADAPTS itself to the environment. Good resistance upon mechanical damage. Good resistance to the liquid pressure. Strong resistance to bacterium, mildew and other chemical corrosion.
具有良好的化学稳定性,可以抵抗大部份酸、碱、有机溶液以及热水的侵蚀。
It has good chemical stability, resistance to acid, alkali, most organic solution and water erosion.
荚膜是细胞壁外围的一个粘性膜层,将某些种类的细菌进一步包围起来,使细胞对于破坏性化学物质具有抵抗力。
A capsule, a slimy layer outside the cell wall, further encloses certain species. The capsule causes the cell to be resistant to destructive chemicals.
但是大多数的转基因作物被设计为对杀草和虫子的化学制品有抵抗力。
But most GM crops are designed to be resistant to the chemicals that kill weeds and bugs.
方法采用悬液定量试验法,观察了大肠杆菌F2噬菌体对7种常用化学消毒剂的抵抗力,并与脊髓灰质炎病毒进行了平行比较。
Methods Suspension quantitative test was used to observe the resistance of E. coliphage F2 to 7 common chemical disinfectants and to compare parallelly with poliovirus.
保护脂肪是经化学处理,能抵抗瘤胃环境交互作用的脂肪源,在大多数饲料加工厂都可买到。
These are usually fed to dairy cows by adding the fat source directly to the ration. Protected fats are sources that have been chemically treated to resist interacting with the ruminal environment.
这类化学物质可以保护细胞和组织免受损伤,进而抵抗心脏病和癌症的侵袭。
These chemicals can protect cells and tissue from damage, which in turn protects against heart disease and cancer.
聚氯乙烯机械性能好,电绝缘性能优异、化学稳定性能优良,由于采用了新性的铝箔麦拉加铜网编织双层,有效抵抗电磁波干扰。
Has good mechanical, electrical insulation, and chemical properties. It also has the property of anti-electromagnetic wave due to the double- shielded structure.
为了抵抗这种外源性物质,免疫系统释放一种称为组胺的化学物质。
To combat the foreign substance, the immune system releases a chemical called histamine.
免疫组织化学法检测抵抗素蛋白在人眼眶脂肪组织及眼外肌组织中的表达。
The expression of resistin mRNA in human orbital adipose tissues and extraocular muscles were detected by RT-PCR. Immunohistochemistry was used to determine the expression of resistin protein.
该地的水样显示水中化学物的含量增加,其数量可以导致海獭对于对于一些致命感染丧失抵抗力,进而间接导致数量下降。
Water samples from the area revealed increased levels of chemicals that could decrease the otters' resistance to life-threatening infections and thus could indirectly cause their deaths.
猪附红细胞体抵抗力的试验结果表明,猪附红细胞体对物理和化学药物的抵抗力较弱。
The consequence indicated that eperythrozoon suis resis thinness to physics and chemicals in resistant experiment.
猪附红细胞体抵抗力的试验结果表明,猪附红细胞体对物理和化学药物的抵抗力较弱。
The consequence indicated that eperythrozoon suis resis thinness to physics and chemicals in resistant experiment.
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