种内的

Through realizing auto-adjustment of equilibrator inner pressure,this system control hand-wheel force effectively and improve operation capability and aim speed of artillery.

火炮液体气压式平衡机随着温度的变化，平衡机内气体压力变化比较大，常常偏离设计要求气压值，出现手轮力过大的问题，为了解决此种问题，本文研究一种能够自动补偿气压的控制系统，实现平衡机内的压力的自动调整，实现控制手轮力的目，进一步改善了火炮的操作性能，提高火炮的瞄准速度。

A new method relying on the Stroh formulism and the theory of the surface impedance tensor was developed to investigate the dynamic instability of interfacial slip waves.The concept of the surface impedance tensor was extended to the case where the wave speed is of a complex value,and the boundary conditions at the frictionally contacting interface were expressed by the surface impedance tensor.Then the boundary value problem was transformed to searching for zeroes of a complex polynomial in the unit circle...

基于Stroh公式和表面阻抗张量理论，提出了研究界面滑移波动态失稳问题的一种新的方法·该方法将表面阻抗张量概念推广到复波速域，并将摩擦接触界面上的边界条件以表面阻抗张量表示·最终将边值问题化归为求解一个复多项式在单位圆内的根·以弹性半空间与刚体平面相对稳态摩擦滑移为例进行了详细的分析，导出了一个4次复特征方程并讨论了方程在单位圆内解的特性，给出了滑移界面波失稳条件的显式解析表达式

The experiment shows that,there is phase drift of low frequency in the digital image seriel acquired by CCD camera and frame grabber,different CCD has different drift characteristic and level;the phase drifts are not identical even in the same image line,the phase drift of neighboring locations in an image line has distinct correlation;the drift levels ...

实验表明：经 CCD Camera和图像卡采集的数字图像序列中存在着低频的图像抖动，即位相漂移。而且不同的 CCD Camera具有不同的漂移特点和程度，甚至在同一个图像行内的漂移也不完全一致。一般在图像行内相近的位置之间，位相漂移有明显的相关性，不同的图像行之间的漂移的程度相同，但没有相关性。最后本文还给出了一种位相漂移的修正方法

Just in the cave, you can find a kind of glowworm subsist only in damp caves.It covers on the roof like thousands upon thousands of twinkling star in sunny night sky.Now,you can come into the dark cave ,embark a light boat that pulled by the rope and dip in the underground lake.

洞内不但有大量的钟乳、奇石等奇特景观，而且还生活着一种萤火虫，这种萤火虫仅在阴湿的岩洞中寄居生存，布满在洞顶犹如晴朗夜空中闪烁的星星，星星点点，成千上万，形成了一种奇妙的景观。

This rule does not have widespread interspecific applicability due to other important factors involved in determining body weight, but is often true intraspecifically.

这个规律没有广泛的种间的适用性，是由于在测定体重中牵涉到其它的重要因子，但是在种内经常是真实的。

Intraspecific competition is a major force in ecology and is responsible for phenomena such as dispersal and territoriality, as well as being the primary cause of population regulation via density-dependent processes.

种内竞争是生态学的一种主要影响力，是扩散和领域现象的原因，并且是种群通过密度制约过程进行调节的主要原因。

The microsatellite DNA fingerprinting has a high resolution and is a new useful method to identify and separate similar species and intraspecific strains in free-living protozoa.

微卫星DNA指纹图谱具有很高的分辨率，是鉴定和区分原生动物相似种和同种内不同株的一种有用的新方法。

It contains 18 types of amino acid and TRF active whitening gene, which can soften the skin keratose, mitigate the ultraviolet radiation and external irritation and enhance the elasticity and moisture effect of the skin.

蚕丝蛋白是从蚕茧采用生物技术提取的一种纯天然的蛋白质，富含十八种氨基酸和TRF活性净白因子，能软化皮肤角质，缓和紫外线和外界刺激，增强肌肤弹性和保湿效果，具有淡化色素沉着及抑制酪胺酸酶活性显著效果，让肌肤由内至外焕发亮丽的光泽。

Based on the composite bounded reservoir model with two porous media, the Laplace solution of dimensionless pressure distribution under inner boundary condition (considering the wellbore storage and the skin effect) has been studied, and through analyzing the structures and interrelations of Laplace solution, the correlations with usual composite, two porous media and homogeneous reservoir pressure distribution have been found.

针对双孔介质复合封闭储层模型，研究了两种内边界条件(是否考虑井筒储存和表皮效应)下的变流率问题的无因次内、外区储层压力分布的Laplace空间解，在深入剖析了解的结构和相互联系的基础上，找出了它与常见的复合、双孔、均质储层压力分布间的相互关系。

A switch includes a case having an upper surface having a hole provided therein, an operating unit inserted into the hole movably up and down, plural switch contacts activated upon the operating unit moving up and down, and a guide wall protruding downward from an inner edge of the hole.

一种开关装置，包括：具有形成有开口孔的上表面的外壳；可上下移动地插入开口孔内的操作体；随操作体的上下移动而进行动作的多个开关接点；从开口孔向下方伸出的导向壁。外壳的开口孔具有内周端。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。