使变形

The conventional SHPB technique is improved by using a pulse shaper. Pulse shapers technique is used to modify the incident wave and decrease the effect of wave dispersion to ensure stress equilibrium and homogeneous deformation in specimen, and furthermore a constant strain rate is attained during the loading history. The lasting time of acceleration pulse is enhanced to numerable MSEL, which is more close to actual loading.

本文改进了传统的霍普金森压杆技术，采用波形整形技术，改变加载波形，获得了比较光滑的入射波，降低了波的弥散效应，保证实验时火工品试样中的应力平衡和均匀变形，得到了更接近常应变率的动态加载条件，使加速度脉冲持续时间t提高数倍，更加真实的反映了火工品实际加载环境。

Foreign gene could destroy larvas mid-intestine, and reduce its appetite. Observation by microscope showed that the gaps between mid-intestine cells was extended in treated larvae, and the nucleus were destroyed, the gap between peritrophic membrane and mid-intestine cells was appeared, parts of peritrophic membrane was broken off from mid-intestine cells.

外源基因对舞毒蛾幼虫的杀虫机理在于破坏幼虫的中肠组织，影响幼虫的取食，使幼虫取食量减少，甚至终止取食；中肠细胞间隙增大，细胞核遭受破坏；围食膜与中肠细胞之间出现空隙，甚至脱落，围食膜不再完整；中肠组织脱落，成为一个严重变形的残架。

Rolls are the most important components in a rolling mill, which cause the rolled metal to deform plastically.

轧辊是轧机最重要的部件，是它们使被轧制的金属塑性变形。

In order to provide an overall understanding on the basic theory and previous researches of wood chemical rheology, the author discusses some respects on the basis of the common knowledge of deformation and flow, which served as the foundation of wood chemical rheology. These respects include the results by Stein and Tobolsky, such as the correlation between the change of polymolecular structure and stress relaxation, the classification of physical rheology and chemical rheology, the difference between the research on wood chemical rheology and other methods, as well as a kind of non\|continuous method to measure stress relaxation proposed by Tobolsky \%et al.

为了使国内木材科学界对木材的化学流变学的基础理论及其研究概况有一个比较全面的了解，作者在归纳了作为建立木材的化学流变学基础的、关于变形和流动一般理论的基础上，就Stein 和Tobolsky基于高分子构造变化与应力松弛之间的对应关系，关于物理流变学和化学流变学的分类，化学流变学研究与其他方法的不同之处，Tobolsky等关于不连续应力松弛测定方法等内容做了比较详细系统的介绍。

The results show that the reverse martensitic transformation start temperature increases with the increase of prestrain, which may be due to the elastic energy released by prestrain, and the energy dissipated increased by plastic deformation and the constrain effects of grains.

结果表明，逆相变开始温度随预应变增加而增大，其原因是预应变造成马氏体再取向使弹性能降低，引起的塑性变形和晶粒间的约束提高了耗散能。

Using Reallusion's 3-D muscle-based photo morphing technology, FaceFilter enables anyone to enhance expressions, remove common skin blemishes, smooth wrinkles, sharpen and improve facial structure, correct color balance and more.

使用Reallusion的三维肌肉的照片变形技术， FaceFilter使任何人都可以提高表达，删除共同的皮肤瑕疵，平滑皱纹，提高和改善面部结构，正确的色彩平衡和更多。

For the tunnel built in soft soil, it would deform along with the reconsolidation of disturbed soil, and the structure of tunnel and the operation of metro would be endangered.

对于软土地区的地铁隧道来说，下卧扰动土体的再固结使隧道随之产生变形，从而危及隧道结构和地铁运营的安全。

Long term strong ultyaviolet radiation could cause LCD failure due to lack of optical retation. It is very important to protect LCD from UV-rays.

由于LCD在使用环境中长期受强烈紫外光的照射，使液晶的基团发生变形，失去旋光作用，造成器件失效，因此，对液晶显示器件实施UV光防护就越显重要。

Through the anticorrosion, moisture-proof, the waterproofing, worm-preventing, finalizes to process the postprocessing to take shape, the shop imports the outdoors high polymer paint spray coating to form the reliable protective layer, enables its outdoors use to have bears the period of five days lastingly, not to be easy to burst, the distortion, rottenly and so on merits.

通过防腐、防潮、防水、防蛀、定型处理后加工成型，铺以进口户外高分子漆喷涂形成可靠防护层，使其户外使用具有耐候持久、不易破裂、变形、腐烂等优点。

Micrographs show that composed microspheres have spheric and large number property, which can be injected in formation easily.

实验研究表明，微球具有良好的耐温性、耐矿化度特性和弹性变形能力，能在水中膨胀1~5倍；合成微球能在岩石孔隙中运移，使注入压力和阻力系数不断增加，后续注水后仍有很高的残余阻力系数；微球与聚合物溶液复合体系的阻力系数是纯聚合物驱时的8倍和水驱时的25倍左右，有加效效应和更高的提高波及体积能力。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。