伸缩的

Secondly, for the boundary correspondence of affine stretch on hyperbolic regions, we prove that the above conclusion is also true. Finally, we pose a sufficient and necessary condition for the same conclusion.

最后利用退化的四边形序列，给出了拟对称同胚的极值拟共形延拓的最大伸缩商、四边形模之比的上确界及拟对称同胚的边界伸缩商三者相等的一个充要条件。

As previously mentioned, the size of the paper retractility with the fibers'packing, the direction of the grain direction of expansion rate is less than the rate of expansion and contraction of the transverse grain.

正如前面所讲过的，纸张的伸缩性大小同纤维排列的方向有关，直丝绺方向的伸缩率小于横丝绺伸缩率。

The analysis of technology in direct current servo drive power;2. Special electrostriction drive power is one of the important parts in the micro displacement system.

根据微位移系统的要求和电致伸缩器件的特点，在专用驱动电源的电路上采取了相应的措施，并设计了新颖的电致伸缩器保护电

In the process of developing electrostrictive microfeed driver, it was found that the driving force in the expansion direction of the electrostriction has effect on electrostriction expansion, which increase along with the load.

通过对电致伸缩微位移驱动器的实验研究发现，伸长量方向的力对电致伸缩材料伸长量的影响是随着力的增加而增大，从微观上定性地解释了实验结果。

For both series of heteroleptic tris rare earth compounds, the characteristic phthalocyanine dianion IR bands for Pc2- and O OPc2- at ca. 1329 and 1380 cm-1 attributed to the pyrrole stretching and the symmetric C-H bending of -CH3 groups in octyloxy side chains of OOPc rings together with some small contribution from the isoindole stretching vibrations,re specteively,are simultaneously found in their IR spectra.

在这两个不对称三明治型稀土配合物系列的红外光谱中发现了这样一种特性，即酞菁阴离子Pc~(2-)和OOPc~(2-)的特征波段在1329cm~(-1)和1380cm~(-1)之间，这是因为吡咯的伸缩振动和OOPc环中八烷氧基侧链上-CH_3基团的对称C-H的弯曲振动共同作用于吲哚环的伸缩振动。

These buildings usually have no or less expansion joint, which leads to the length of whole structure oversteps the value our country Coad prescribed.

由于考虑到建筑上的美观性和结构上的整体性，这些建筑往往不设或少设温度伸缩缝，致使通长不设缝的结构长度远远超出了我国规范规定的伸缩缝限值。

Recorded high empty homework organization parts of upper arm liquids to press the design process of the urn in detail in the text, Chien designed slightly the arm liquid press the flexible liquid of the urn and the jack mechanism part to press an urn.

起重部分主要是控制伸缩臂伸缩运动的液压缸，以及控制起重钢丝绳收进放出的液压马达。本文着重高空作业机构的变幅液压缸和回转液压马达设计，简略起重机构。

Experiments show that:when the concentration of acetone is decreased from 100% to 20%,the absorbance bands at 3538cm-1 and 3441cm-1 of CH3 is redshifted,the absorbance band at 1713cm-1 and 1647cm-1 of CO is redshifted about 19 cm-1 and 21cm-1 respectively.

发现随着丙酮水溶液浓度的减小，丙酮CH3键的对称(3538cm-1)和不对称伸缩振动(3441cm-1)吸收峰位置波数减小方向迁徙，CO伸缩振动吸收(1713cm-1)向波数减小方向移动，丙酮浓度为20％时，迁徒至1691cm-1，减小了约19cm-1；同时1647cm-1处的吸收则迁徙至1626cm-1。

Non-extension and equal shortening plane: The plane that cut through the center of the strain ellipsoid is normally elliptical but there are two tangential, global and strain ellipsoid circular sections.

无伸缩面与等伸缩面：切过应变椭圆球体中心的面一般为椭圆形状，但其中有两个切面的球形的，较应变椭球的圆截面。

It is an object of the present invention to provide a method for producing a magnetostrictive element which can give an anisotropic magnetostrictive element from a starting material containing Sm and a transition metal element.

本发明提供一种使用含有Sm和过渡金属元素的材料，能够得到具有各向异性的磁致伸缩元件的磁致伸缩元件的制造方法。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。