失效的

In the process of oil drilling, drillstring and rock bit are main drilling tools. The fact of their failure would cause serious downhole accidents.

在油气田钻井过程中，钻柱及钻头是主要的钻井工具，钻头及钻柱的失效将导致严重的井下事故。

Overeating in obese subjects shares similarities with the loss of control and compulsive drug taking behavior observed in drug-addicted subjects.

肥胖者的过度饮食和药物成瘾者的强迫性服药行为都有着相似的控制失效问题。

Wet weather spoils the powder, windy weather blows out the match, or sends its sparks flying among the powder of horns or bandoliers.

潮湿的天气可以让火药失效，大风可以吹灭火绳，或者把火绳上的火花吹到装满火药的药筒或者弹带上。

Wet weather spoils the powder, windy weather blows out the match, or sends its sparks flying amo n g the powder of horns or bandoliers.

潮湿的天气可以让Huo药失效，大风可以吹灭火绳，或者把火绳上的火花吹到装满Huo药的药筒或者弹带上 3。

Wet weather spoils the powder, windy weather blows out the match, or sends its sparks flying among the powder of horns or bandoliers.

潮濕的天氣可以讓火藥失效，大風可以吹滅火繩，或者把火繩上的火花吹到裝滿火藥的藥筒或者彈帶上

Causing the omens of boasters to fail, Making fools out of diviners, Causing wise men to draw back And turning their knowledge into foolishness

赛44：25 使说假话的兆头失效、使占卜的癫狂、使智慧人退后、使他的知识变为愚拙。

Causing the omens of boasters to fail, Making fools out of diviners, Causing wise men to draw back And turning their knowledge into foolishness

赛44：25 使说假话的兆头失效、使占卜的癫狂、使智慧人退後、使他的知识变为愚拙。

It has been found that wear of the claddings is characterized by plastic deformation and local accumulation in the subsurface region at the early sliding stage. Then cracks were generated in the borders of different phases and grains. The cracks tended to extend, grow, and finally detach from the surface layer of the cladding, with the formation of wear debris.

结果表明，在常温滑动干摩擦条件下，堆焊层的磨损失效机制表现为表层的塑性变形及局部积累，随后磨损裂纹在亚表层相界面和晶界处形成并扩展和连通，最后发生表层材料分离的过程。

The critical loess slopes along the highways were the inputted form of slopes and measured values of cohesions and internal friction angles were the reference values of random variants. Monte-Carlo method was used to choose samples and the formula of the Bishop simplified method was regarded as control equation. The reliabilities of the loess high slopes in three positions of Shaanxi Province were simulated. Failure probability and reliability index were obtained.

以极限状态坡作为输入坡型，将陕西黄土地区公路勘察中实测的粘聚力和内摩擦角作为主要随机变量参考值，采用Monte-Carlo法抽样，简化Bishop法公式作为控制方程，对陕西地区3个地段的黄土高边坡进行了可靠度模拟，获得黄土高边坡的失效概率与可靠指标。

The number of strokes of the syringe plunger before the stopper is locked into the barrel rendering the syringe assembly unusable is determined by the number of detents on the plunger rod and stopper which engage the locking mechanism.

注射器柱塞在制动器锁入针筒从而使注射器组件失效之前的冲程次数，由啮合锁定机构的柱塞杆和制动器上的定位器数目来确定。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。