应力

The model included speed control, load control, valve management, valves test, RUNBACK, overspeed protection, LDA, CIV, ETS, RSM, MEH, gland seal system etc, discussed the strategy of valve management, RSM, control loop smooth switching with emphasis.

模型包括了转速控制、负荷控制、阀门管理、阀门试验、RUNBACK、超速保护、甩负荷预测、中压调门快关-快开、紧急跳闸保护、转子热应力控制、MEH控制和轴封控制等功能，重点讨论了阀门管理策略、负荷控制回路无扰切换策略和转子热应力控制策略，对实际系统尚未投入使用的甩负荷预测和中压调门快关-快开功能也进行了建模仿真。

Results show that , be compared with the traditional meshing scheme of sabot, after adopting the new scheme, the stress of the dangerous tooth surface of back push sabot can decrease at least 30% and at least 13% of the front push sabot.

结果表明，与传统弹托的啮合方式比较，采用新的啮合方案后，后推式弹托危险齿根面的最大等效应力值减少了30%以上，前推式弹托危险齿根面的最大等效应力减小了13%以上。

The physical experiment on hydraulic fracturing propagation in laboratory showed that the penetration of hydraulic fracture into the salutatory barrier mainly depended on the normal stress difference between salutatory barrier and pay zone.

室内物理模拟实验研究发现，突变体法向应力对水力裂缝能否穿过突变体起着决定性作用，约4MPa的法向应力差可以促使水力裂缝穿透突变体，继续沿原来的方向延伸。

Experimental results demonstrate that when the tensile speed is fast, longitudinal volume electrical resistance decreases with the increasing of the stress, before the rupture the electrical resistance decreases to the most low, the moment the sample rupture, the electrical resistance increases suddenly. when the tensile speed is slow, longitudinal volume electrical resistance decreases with the increasing of the stress during the tensile prophase, before the rupture, the big surging of the electrical resistance occurres.

结果表明，CFRP复合材料在受力过程中，当拉伸速度较快时，试样的体积电阻随应力增加持续降低，在试样断裂前降至最低，但在试样断裂瞬间急剧增加；当拉伸速度较慢时，拉伸前期的电阻随应力增加不断降低，在断裂发生前电阻发生较大幅度的振荡。

The three preform growth types, referred to as dolphin, sandpile, and two-bubble, were observed. Then combining the geometry and sizes of the preform, the stresses and temperature distribution on it, and the stress-strain curves of the PET material used, the cause for different perform growth types was systematically analyzed.

发现存在海豚型、积沙型和双泡型三种不同的型坯轮廓演变模式；结合型坯的结构、尺寸、应力分布和温度分布以及所用PET材料的应力-应变曲线，对不同型坯轮廓演变模型的成因进行了较详细的分析。

The average stress and strain concept are adopted to solve theDEM applied to calculation of non-continuous stress of sandy soil.

采用平均应力和应变的概念解决了离散单元法应用于计算非连续的颗粒土壤内应力的难题。

The saturation behavior of stress current is studied.

文摘：基于一阶速率方程，讨论了恒定电压应力下应力电流的饱和行为。

We draw a conclusion,which is controlled wall-rock s durative distortion and scraggy in deepness-well by anchor-net and anchor-cable s shoring spout slurry secondary-shoring technology .

针对四矿矿井深部高地应力巷道支护现状及围岩特点，总结深井高地应力巷道支护原则，提出采用锚网喷—锚索喷注浆二次支护技术控制深井巷道围岩的持续变形和底鼓，并在工程实际中进行了支护实践。

Increase of 47% in the unconned compression strength compared to increase of 26% in the secant modulus at the maximum stress level, 25% in the secant modulus at half of the maximum stress level, and 23% in initial tangent modulus.

这一变化的数额膨润土10日至15 ％，导致平均增加了47 ％的无侧限抗压强度相比增加了26 ％的割线模量的最高应力水平， 25 ％的割线模量的一半的最大应力水平， 23 ％的初始切线模量。

Seismologist William Mccann and his colleagues have identified trouble spots in a remote region of Alaska on the boundary between the North American and Pacific at which there has been only minor activity to relieve pressure for 30 years more. In some cases, all movement has ceased and the tension is such that only the most violent activity can release it.

地震学家威廉·麦卡恩和他的同事们准确地测出了在北美板块和太平洋板块接界的阿拉斯加的一个边远地区，是地震活跃区。30多年来，这些交接处只有小规模的地壳活动在释放应力，有的地方甚至停止活动，因而应力很大，只有发生激烈的活动才能释放。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷