In order to better withstand the mechanical strain of the weaving operation on the loom.
以便更好地抵抗在织布机上织造时所遇到的机械拉力。
It is concluded that cyclic mechanical strain inhibited the proliferation of human pulmonary epithelial cells.
提示周期性拉伸应变抑制人肺上皮细胞的增殖。
The purpose of this study was to discuss the effects of mechanical strain on the proliferation of skeletal muscle.
目的：探讨机械拉伸刺激对骨骼肌卫星细胞增殖能力的影响。
What happens is the fluid that's sprayed into each fibre of the yarn starts to stiffen up and resist that mechanical strain.
渗入纱线纤维的液体黏性开始增大并阻止机械拉力。
The results showed that human pulmonary epithelial A549 and H727 cells responded to mechanical strain by changing their mechanical patterns.
表明，两种细胞可通过形态的变化，发生力学模式的适应性改变来响应机械应力。
When an electric field is applied to the electrodes the piezoelectric material translates this into a mechanical strain along its radial axis, causing it to vibrate.
当两个电极之间形成电场时，压电性物质便将电场转化为沿径向轴的机械压力，使纤维震动。
METHODS: Primary human periodontal ligament cells were obtained and passaged. Then the cells were stretched by dynamic mechanical strain unit with 1%, 10% and 20% strain at different time.
方法：通过原代和传代培养，获得性状稳定的人牙周膜细胞，使用动态机械应变细胞加载仪对细胞进行1%、10%和20%动态牵张应变加载。
Strain mode parameter and mode identification theory originate from mechanical engineering territory. They are used to structure engineering lately.
应变模态参数和模式识别理论来源于机械工程领域，是在最近十来年才引入建筑结构中来的。
The strain gage based on mechanical principles is the scratch gage .
以机械原理为基础的应变计是刻痕应变计。
The microstructure evolution, which is governed by temperature, strain and strain rate during hot metal forming, is a key factor to the mechanical properties.
金属在热成形过程中的微观组织演变是影响产品力学性能的关键因素，该演变过程取决于温度、应变和应变速率。
Further more, mechanical facture will take place if the local strain rate is high enough.
该局部应变速率继续升高时，将发生机械断裂。
The specimens of 6063 aluminum alloy are tensioned under different stress triaxiality and different strain rates, the mechanical properties of 6063 aluminum alloy can be drawn.
对6063铝合金试样在不同应力三轴度和不同应变率下进行拉伸试验，得到了该合金在这两种情况下的力学性能。
The mechanical property of AZ31 magnesium alloy rolling sheet under different temperatures and strain rates was studied through uniaxial tensile test.
通过单向拉伸试验研究了AZ31镁合金轧制板在不同温度和应变速率下的力学性能。
Due to different combinations of temperature and grain size and strain rate, materials show quite novel mechanical behavior.
温度、晶粒大小、应变速率的不同组合下，材料会呈现复杂的力学行为。
The mechanical property of N80 is affected by strain rate and temperature.
N80钢的力学性能受应变速率和温度的共同作用和影响。
The stress, strain and displacement in pavement structure can be computed by the mechanical analysis program of the multilayer elastic system.
应用多层弹性体系力学分析程序计算路面结构的应力、应变和位移。
Molecular dynamics is used to investigate the mechanical behaviour of crystal material at high strain rates in this paper.
本文用分子动力学方法研究了高应变率下晶体材料的力学行为。
Strain localization and macroscopically mechanical behaviors of rock specimen with and without material imperfection in plane strain compression were modeled numerically by FLAC.
在平面应变压缩条件下，采用拉格朗日元法研究了材料缺陷对岩样应变局部化及宏观力学行为的影响。
The mechanical behaviour of polycarbonate (PC) is studied in this paper by tensile experiments. A set of true stress—strain curves for different strain rates is obtained.
本文通过拉伸实验研究了国产聚碳酸酯板的力学行为，得到了这种材料在不同应变速率下的真实应力—应变曲线。
Casing, cement and formation plane strain mechanical model are established, considering casing with initial ovality.
针对套管的不同初始椭圆度建立了套管、水泥环、地层平面应变力学模型。
Research results demonstrate that the 10t fast loading equipment is applicable to study on dynamic mechanical properties of soft rocks under medium strain rate.
实验结果表明：10吨快速加载机适用于软岩在中等应变速率下的动态力学性质的研究。
Split Hopkinson Pressure Bar (SHPB) has been used to study the constitutive and mechanical properties of rocks under high strain rates.
高应变率下岩石的动态本构关系和力学特性，目前主要是利用SHPB装置等来获得。
The strain gage based on mechanical principles is the scratch gage.
以机械原理为基础的应变计是刻痕应变计。
The feasibility of measuring the mechanical property of material in the mid strain rate condition with the non contact photoelectric detecting technology is verified by experimental results.
试验结果验证了采用非接触式光电检测技术测量中应变率材料力学性能的可行性。
Thus new technology and method for realizing non-contacting real-timed on line quantitative detection on linear strain of mechanical components were provided.
为实现机械构件线应变的非接触式实时在线定量检测提供新的技术与方法。
Using experimental mechanical method of moire analysis, strain field distributions of LY12CZ aluminum alloy welded joints under different conditions were investigated.
采用云纹分析的试验力学方法，研究了不同情况下LY 12 CZ高强铝合金焊接接头应变场的分布特点。
The dynamic test in signal detection of mechanical vibration are realized by using resistance strain gauges.
利用电阻应变计开发的动应变测量系统，成功的实现了机械振动信号的动态检测。
An improved SHPB method with passive confined pressure was used to study the dynamic mechanical behaviors of cement mortar under quasi-one dimensional strain state.
以改进的SHPB被动围压试验方法，研究了水泥砂浆石在准一维应变下的动态力学响应。
The tensile mechanical properties of materials have a little influence on the stress and strain distributions in front of notches.
材料拉伸力学性能对缺口前端的应力、应变分布总体上影响不大。
The tensile mechanical properties of materials have a little influence on the stress and strain distributions in front of notches.
材料拉伸力学性能对缺口前端的应力、应变分布总体上影响不大。
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