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- But the stress increase due to bottom material visco-elasticity is small in the model of this paper. 但在本文设定的构造模型框架和介质参数下,下层黏弹性的存在对上层母体的应力随时间的增加影响不大。
- It has an important effect on the antecedence tunnel and results in displacement and stress increase when the later tunnel is excavated. 后行隧道开挖对先行隧道围岩的受力变形有很大影响,后行隧道开挖导致先行隧道洞周位移和应力大幅度增大;
- For the gear and pinion, the bending stress increase steadily along the gear alignment line, and reaches the maximum on the small end. 对于凸、凹齿轮,齿根应力沿齿向从大端到小端逐渐增大,小端齿根应力最大。
- As this stress increases, the subconscious attempts to suppress it. 当这个应力增加,潜意识试图抑制。
- But one thing worthy of attention was that in the distorted and disaccord parts not only would the stress increase,but the direction of main stress wo... 但值得注意的是在压力容器变形不协调部位不仅应力值增加,同时主应力的方向也会改变,认为在应用电测法测定压力容器应力最大值求应力集中系数时,存在一些不精确之处。
- The resolved shear stresses increase with the increasing of notch radii. 切口半径对持久寿命的影响作用非常大,切口半径越小,持久寿命越大。
- Compressive residual stress increases the crack closure effect at the notch and may lead to a non-pr... 残余压应力使缺口处裂纹闭合力增大甚至可出现非扩展裂纹。
- Stress can be the undoing of so many fine players. 紧张可能是这许多优秀选手失败的原因。
- Therefore, as the vertical stresses increase, the horizontal restraining stresses or lateral forces also increase in direct proportion. 因此,当竖向应力不断增加时,横向约束应力或横向力也随之成正比例增加。”
- The drought stress increased leaf water potential, and stomatal resistance and decreased transpiration rate and photosynthetic rate. 乾旱胁迫使叶片水势、气孔阻力增大,蒸腾速率、光合作用速率下降。
- On the contrary, lath bainite decreases and granular bainite increases with stress increasing at isothermal bainitic transformation. 等温冷却时,恰好相反,即随压应力的增加,组织中板条贝氏体的数量逐渐减少,粒状贝氏体增多。
- The transitional delaminating phenomenon of the stress appear and the value of the stress increases with the increasing depth of the tunnel. 应力的分布出现了分层过渡现象,其应力值也逐渐变大,巷道之间的相互影响十分明显。
- With the increase of mining depth,pre-mining rock stresses increase dramatically,which leads to the rise of the frequency of rock burst occurrence and the drop of mine safety. 随着矿山开采深度的增加,原岩应力水平大大提高,导致岩爆等灾害发生频率提高,矿山生产的安全性下降。
- As the applied stress increases, the incubation time of pearlite phase transformation decreases, but the velocity of phase transformation increases. 当外载增加时,相变孕育期减小,相变速度增加。
- Stress increased the contents of serum corticotrophin (Cor) and adrenocortictropin homone (ACTH) (P<0.01), which indicated the excitability of HPA axis was enhanced. 慢性束缚应激加夹尾刺激诱导IBS大鼠HPA轴兴奋性升高;皮质醇(Cor)、促肾上腺皮质激素(ACTH)含量明显升高(P<0.;01)。
- In the word "mother" the stress is on the first syllable. 在"mother"这一字里,重音在第一个音节上。,在"mother"这一字里,重音在第一个音节上。
- During the isothermal constant strain rate compression process, the effect of deformation heating on flow stress increases with increasing equivalent strain rate. 在等温恒应变速率压缩过程中,随着等效应变速率的增大,变形热效应对流动应力的影响程度增大。
- The gelation temperature decreases with cooling rates decreasing and shear stress increasing,while cloud point is independent of the cooling rates and shear stress. 含蜡原油管道胶凝的形成主要受热历史和剪切历史的影响,胶凝温度随冷却速度的减小而降低,随剪切应力的增大而降低,而浊点与冷却速度和剪切应力无关。
- The heat tolerance of poplar ‘Zhongxin 4’ varied with RH.When RH decreased, the temperature stress increased, the solar energy utilization efficiency decreased. ‘中新4’对高温胁迫的耐受程度随RH的不同而变化,RH降低,温度胁迫程度加大,表观量子效率下降。
- The yield strength of the agglomerated material due to extrusion increases in the vicinity of cutting edge.It makes contact stress increase, and eventually results in microcrack on workpiece surface. 堆积在刀尖处的材料屈服强度提高,接触应力增大,使得工件表面产生显微裂纹;