Many pests are resistant to the insecticide.

许多害虫对这种杀虫剂有抵抗力。

They imposed their government by force on the resistant population.

他们以武力把自己的统治强加在持反抗态度的人民头上。

This new type of infection is resistant to antibiotics.

这种新传染病对抗菌素有抗药力。

Seamless sheath of ether-based urethane resistant to cathodic, hydraulic and other environmental conditions.

无缝铠装乙醚基氨基甲酸乙酯。耐阴极、液压和其它环境条件。

Zygospore A resistant sexual spore formed when a zygote develops a thick wall.

接合体在厚厚的细形成的具有抗性的有性孢子。

In the imcompatible interaction and the nonhost interaction between wheat and barley powdery mildew pathogen, much more active oxygen was examined, especially in the nonhost resistant interaction.

在不亲和组合，特别是非寄主组合（小麦／大麦白粉病菌）中，活性氧的积家强度相对较大。

Objective To observe pulsative index (PI), resistant index (RI) of placental helicine arteries by colour Doppler, analyses relation between PI, RI and developing of pregnant hypertension.

目的本研究采用彩色多普勒检测孕妇子胎盘床螺旋动脉搏动指数（PI），阻力指数（RI），预测妊高征的发生、发展及预后。

The plant reaches a height of 1.40 m and 1.25 m.It is winter-hardy, flowers abundantly and repeatedly, and is highly resistant to blackspot and powdery mildew.

该植株高度可达1.40米至1.25米。它耐寒，花期长且花量丰富，对黑斑病和白粉病具有高度抗性。

It is most likely that cholesterol and bile acid hyposecretion make the AKR strain susceptible to the development of fatty livers and resistant to gallstone formation.

肝中固醇和酸的低分泌可能与AKR鼠脂肪肝的发生和囊结石的免患性有关.

It has full-looking and glossy coating resistant to heat, rain and weathering. It can withstand solar thermoradiation and reduce the surface temperature of painting system.

具有漆膜光亮丰满，能抵挡太阳热辐射，降低涂装体系表面温度，防热防雨，耐老化等特点。

Organic chloramines may be stable in the natural water body for a long time.Some organic chloramines show resistant to the sodium sulfite during the dechlorination.

有机氯胺在一定条件下可以在自然水体中长时间稳定存在，部分有机氯胺在脱氯时不易被亚硫酸钠脱除。

Generally resistant to animal and vegetable fats, oils, greases, ozone, heat, and strong oxidizing chemicals. Chlorobutyl has lowest permeability of all the synthetic rubbers.

通常适用于动物脂肪或植物油、油、油脂、臭氧、热，以及强氧化剂。氯丁基橡胶在所有合成橡胶中的渗透性是最低的。

Dry powder insulation mortar produced by vitrify micro beads material, have excellent insulation and fire proof heat resistant properties, never crack whith high strength.

玻化微珠材料生产的干粉保温砂浆。具有优良的保温隔热性能和防火耐热抗老化性能，不空鼓开裂。

Drug sensitivity test showed that it was sensitive to ciprofloxacin, novobiocin, gentamycin and it was resistant to penicillin G, cefalexin, sulffadiazine sodium.

对青霉素G、头孢氨苄、磺胺嘧啶钠有耐药性。

Silk fabric not wear-resistant, not resistant to the effects of light, hydroscopicity well, save a bad cause moth and moldiness.

丝绸织品不耐磨，不耐光照，吸湿性好，保存不好易引起虫蛀和霉变。

The outer wall (extine) of the pollen grain is often diagnostic (see pollen) and very resistant to decay.

花粉粒外（花粉）通常为特异性的并很难腐烂。

Results show that hydrogen-rich macerals are disintegrated while other macerals like fusain, and exinite are resistant to disintegration.

富氢煤的显微组分被分解，而丝炭和角质等煤的显微组分难分解。

This article introduces the main properties and applications of a new kind of wear resistant material,i.e. thulium allumen.

介绍了一种新型耐磨材料——稀土锌铝合金的主要特性及其应用情况。

Endospore, or spore, the round resistant dormant structure formed in the latter phase of the bacterial growth.

某些细菌在生长发育的后期，在细形成的具有很强抗逆性的圆形或椭圆性的休眠构造。