查询词典 datum

Objective: To investigate the expression changes of Versican ofCSPGs family and its ligand CD44 in spinal cord in 3d, 7d and 14d following hemisection of spinal cord injury. Furthermore, to explore the relationships of Versican、CD44 and spinal cord injury. Besides, to offer the morphological datum for the research concerning the spinal cord repair.

目的：观察大鼠脊髓半横断损伤后3天、7天、14天，损伤处上下段硫酸软骨素蛋白多糖Versican及其配体CD44的表达变化，探讨Versican、CD44与脊髓损伤的关系，为脊髓损伤后的修复研究工作提供翔实的形态学资料。

The positions of each bar in the mechanism and various commonly used driving types are studied by vector analysis. Based on the study on the parameters of driving oil cylinder and the forces applied at each pivoting point, the inberent laws between each datum are hereupon obtained, it provides a valuable information for designers.

本文用矢量法对举升机构中各杆的位置及常用的几种驱动型式进行了分析，对骓动油缸的参数、各铰点所受的力等进行了探讨，从而得出各量间的内在规律，为设计人员提供了有价值的参考。

Marble flat scale in use rock tool, even if suffers the heavy item clash, falls several grain of ballast marble flat scale it to surpass the high-test cast iron and the steel products manufacture precision measurement datum components at most, may obtain high and the stable precision.

大理石平尺在使用中岩石工具即使遭重物磕碰，至多掉几粒石碴而已大理石平尺其优于优质铸铁和钢材制作的精密测量基准零件，可以获得高而稳定的精度。

As a result accurate computing results are verified through comparing with the test datum, while the formulae also indicates that shear span ratio is the major influence factor of horizontal projection length.

推导公式的计算结果和试验实测值取得了很好的吻合，误差小，离散程度低，同时还表明剪跨比是影响斜裂缝投影长度的主导因素。

Wave-equation datuming can make the frequence-division stack method, which is depended on hyperbolic type, to be used in deep layer data; and make migration on the datum-level to be high efficient and accurate.

在对具有深层复杂地质特征的实际资料的处理中见到了效果。

Datum of these patients such as GCS score, hematoma volume, interval between ictus and surgery and outcome were analysed.

观察比较三组患者手术疗效并与入院时GCS评分，出血量，手术时机的关系。

Then it is an necessary job to acquire the space image datum and transmit them to the ground.

本论文就是以获取空间图象的特定要求为依据设计了一个空间图象压缩编码系统。

Finally, this paper proves the algorithm reliable in robustness, imperceptivity and safety by analyzing and comparing the datum from many attack experiments.

最后，本文通过对多个"攻击实验"的数据进行分析和对比，证明我们的方法在鲁棒性、不可见性和安全性等方面是可以信赖的。

The system have played an important role in Fucheng traffic administrative penalty organization, Mianyang Sichuan Province, promoted the level of manage administrative penalty cases datum, raised the service quality of traffic check, improved administrative speed, imposure quality and management level of impose personnel, and so on.

系统已经在四川省绵阳市涪城区交通稽查征费所发挥了重要作用，全面提升了交通稽征行政处罚案件数据的管理水平，在提高交通稽查征费服务质量、提高行政办事效率、提高征费人员的素质和管理水平等方面起到了重要的作用。

First the approximation problems are obtained by approximation to the initial datum.

第三部分研究基本半导体方程混合初边值问题解的整体性质。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了