With the change of strain dynamic and tectonic situation, ore fluids boil and result the formation of gold deposit.
随着变形机制、构造环境变化引起成矿流体沸腾作用并导致金矿形成。
The change of strain rate and stress rate of samples with and without yielding phenomenon was studied during the tensile test under the control of grip separate rate.
采用夹头分离速率控制方式对有屈服现象和无屈服现象的试样进行拉伸试验，探讨了试验过程中试样应变速率和应力速率的变化情况。
Experts say drip irrigation is an innovation whose importance is growing, as climate change and rising population strain water supplies in many parts of the world.
专家表示，随着气候变化和人口增长对世界上许多地区的水资源供应造成压力，滴灌这种创新做法显得越来越重要。
Fu's group wanted to study the effect of the mutation in a more controlled way, so they created a strain of mice with the same genetic change.
傅的团队想要更可控地研究这种基因突变的效果，所以他们改造出一种拥有同种基因变化的老鼠。
The change of the strain and temperature will cause wavelength drift.
应变和温度的变化都能引起反射波长的偏移。
It is shown that the change of loading strain path will affect the forming limit curve.
试验结果表明：加载应变路径的变化会影响成形极限曲线的高低。
Results show that the displacement and the stress magnitude change greatly after considering the effect of strain rate.
结果表明考虑应变率的影响后，梁的位移、应力大小都发生了较大的变化。
The images from result show the distribution of stress and strain and supply basis for the analysis to the change of stress and strain.
从计算结果中提取应力应变云图显示了工件及刀具的应力应变分布情况，以此对切削过程中应力应变的变化进行了分析。
Strain, or unit deformation, is defined as the unit change in the size or shape of material as a result of force on the material.
应变或者单位变形是材料上的压力造成材料大小和形状的单位改变量。
The shift of reflective wavelength of one FBG under external strain is translated into a change in time interval of the optical pulse from another FBG drived by a PZT plate.
在外界拉力下一个光纤布拉格光栅反射波长的漂移被转变成从另一个被压电陶瓷片调制的光栅反射的光脉冲间隔的变化。
The shortness of creep loading time and the faster frequency of fatigue load change induce general elastic strain stage to end and delayed elastic strain platform stage to begin under shorter strain.
因蠕变加载作用时间缩短和疲劳载荷变化更频繁，导致在较小的应变下结束普弹应变阶段并进入延迟弹性变形的平台应变阶段。
The amplitude of the loss peak decreases linearly with axial strain, whereas, it is hardly affected by temperature change.
谐振波长随温度和轴向应变线性变化，透射峰幅值随轴向应变线性减小但对温度不敏感。
There are five abnormity types of component-type borehole strain in Xinjiang, among which the more important is the stepping change type.
新疆分量式钻孔应变异常类型有多种，阶变型异常是其中重要的异常类型之一。
Super plastic deformation of LY12CZ aluminum alloy was tested on tensile machine with hung hammer and the law of strain rate change was studied.
在挂锤式拉伸试验机上对LY 12CZ铝合金进行了超塑性试验，研究了其应变速率变化规律。
Along with the lowering of the load capacity of the derrick, the strain parameters of the structure change accordingly.
与承载能力降低的同时，井架结构的应变参数也发生相应的变化。
It utilized the microbend loss resulting from optical fiber bending to measure the change of environmental parameters, such as pressure, temperature, acceleration, strain and flow.
光纤微弯传感器是一种强度调制式光纤传感器，它是利用光纤的微弯损耗效应来测量压力、温度、加速度、应变、流量等环境参量的变化。
The values of plastic strain energy density are affected by the plastic strain amplitude and change with the cycle numbers.
合金的塑性应变能密度受应变幅的影响且具有循环相关性；
When the tensile strain reaches the limit load, the force of tension suddenly becomes very small, because clusters structures change.
当拉伸应变达到承载极限，继续拉伸，力突然变的很小，这是因为团簇发生了结构变化。
We go deep into discussing the studies on structural damage detection based on modal strain energy, and propose a new damage detection index based on the change of modal strain energy ratio.
在此基础上对基于模态应变能的损伤识别方法进行了深入探讨，并提出了基于模态应变能比变化率的损伤识别新指标。
The authors suggest that this effect is due to the change in the strain rate of crack tip metal thus altering the thermodynamics of crack onset and growth.
作者认为载荷频率的上述影响是因裂纹尖端的应变速率随载荷频率而变化，从而改变了裂纹起始与扩展的热力学条件。
Based on element local frequency change ratio method and element modal strain energy ratio method, numerical study is carried on to detect the damage of the bridge.
利用单元局部频率变化率法和单元模态应变能比法，对连续梁桥进行了损伤诊断的数值模拟研究。
Besides, in the position of larger value stress the local strain is smaller that coincide with the law of stress and strain change during the common forging process.
其次，应力值较大的地方应变值较小，符合锻造过程中的应力应变变化规律。
In large aluminum alloy forgings, the change of inside metallurgical defects and the strain fields have been studied by experimental and numerical simulation.
针对大型铝合金件的锻造过程，采用实验与计算机模拟相结合的办法，分别对锻件内部冶金缺陷的变化及其应变场进行了分析。
This article, we simulated by ANSYS rock the size of the internal stress and strain and change.
本文通过ANSYS模拟围岩内部应力与应变的大小及变化。
The features of the strain image pattern will change during deformation.
其形态特征在失稳过程中会发生变化。
The composition of bacteria strain of 74~83 generations of continuous subculture in composite system did not change, with special stability of the composition.
结果表明，在连续继代培养的第74~83代复合系的菌种组成没有变化，非常稳定。
The composition of bacteria strain of 74~83 generations of continuous subculture in composite system did not change, with special stability of the composition.
结果表明，在连续继代培养的第74~83代复合系的菌种组成没有变化，非常稳定。
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