等轴

Mutants withdefects in epiboly, axis, somite, head, and cardiac and blood systems were identifiedby observing morphological changes in F3 embryos. Additionally, in situhybridization was adopted to identify mutant lines with altered expression patterns ofdpr2, frb35 and insulin.

通过对 F3 代胚胎的表型观察，鉴定了在外包、体轴、体节、头部、心血管系统等表现异常的突变体；通过原位杂交的方法，筛选了 dpr2，frb35 和胰岛素基因表达异常的突变体。

Large numbers of experiments internal and external had confirmed both direct current and square pulse of distal end cathodal could improve peripheral nerve regeneration, because it could speed up transmigration, creeper, growth and development of cell Schwann, derivate growth of nerve fiber; it also increased blood capillary of epineurium, brood blood vessel, amendment ischemic of impaired nerve, it still could accelerate Wallerian

国内外大量的基础实验及临床研究都证实远端负极电流的直流电场及脉冲电场等均有促进周围神经再生的作用，认为其可加速Schwann细胞的游走、爬行及生长发育，诱导神经纤维的生长；电刺激还能促使神经外膜毛细血管数量增多，扩张血管，改善神经损伤段缺血状态，并加速Wallerian变性及崩解组织的清除，为Schwann细胞发育和髓鞘化过程提供充足的能量与物质，同时为神经轴突的再生提供良好的内环境；在神经断端出现瘢痕或神经瘤时，电刺激可增加神经纤维穿越瘢痕的能力。

It is governed by the equation of continuity and momentum for the liquid in cylindrical coordinates with axial symmetry, the isentropic equation of state for water.

曲面头部的水弹高速冲击刚性表面的流体动力学问题，可以归结为无粘性、可压缩的不定常流动问题，受轴向对称园柱座标的连续和动量方程、水的等熵状态方程支配。

In this paper, we have briefly introduced near-axis properties of passive axisymmetrical eiectrostatic field in vacuum,have presented the basis of dvawing equipotential line and have simultaneously given specific method procedure and example, Finaly, the function of quatitative analysis in the electron-optical systems have been pointed out.

文中简要地介绍了真空中无源轴对称静电场的近轴性质，提出了描绘等位线的依据，给出了具体方法、步骤与实例，指出了其在电子光学系统定性分析中的作用。

We reviewde their documents and exam all patients. The examination include refraction,strabismus ( exophoria was noted down with negtive,and esophoria with postive ),eye axial length,postive relative accommodation and negative relative accommodation.

回顾以往资料并对两组试验对象进行检查，检查项目包括屈光度、眼轴长度、远近隐斜度和40cm处加+1.00Ds时的隐斜度(外隐斜用负数记录，内隐斜用正数记录)、AC／A率及正、负相对调节等视光参数。

Based on the problems with current expeller , this paper elaborates the new thoughts of developing ex-peller, including new method of worm assembly design, development and application of new materials and press control systems.

针对目前螺旋榨油机存在的问题，全面阐述了榨油机开发的新思路，包括榨螺轴部件设计的新方法、新材料的开发与应用、榨油机的控制系统的开发与应用等。

My company not only operating domestic fans, axial fan, but also sales agent of similar imported products such as Germany ebmpapst, Sanyo, NMB-MAT, Taiwan's quasi-built, Taiwan and Mexico DELTA Tatsu fan brands.

我公司不仅经营国产风扇，轴流风机，同时也代理销售进口的同类产品如德国ebmpapst，日本三洋，NMB-MAT，台湾建准，台达DELTA及墨西哥风扇等品牌。

Several factors are taken into account, such as design parameters, eccentricity ratio, loading history, quantity of carbon fiber reinforcement and space of straps.

结果 给出了柱的荷载挠度曲线、混凝土轴向应力的分布情况、纤维布应力的分布情况等。

The double-shaft mixer is used for mixing and wet-processing the broken material such as clay, shale and coalspoil. The broken materials, fuel and suitable water are mixed sufficiently to form fictile mixture for production of bricks.

SJ系列双轴搅拌机适用于经过破碎的粘土、页岩、煤矸石等原料的均匀湿化处理，它将原料和内燃料混合后加入适当的水分，进行充分搅拌与混合，得到均匀的湿化泥料，为制砖提供可塑性原料。

According to the interaction between the cutting grains and the liquid medium, integrating the theoretic analysis with experiments, and referencing the experimental formula, the sedimentation law of cutting grains in the dynamic solid/liquid separator by compressing and filtering is discussed. The theoretical exploration and research are conducted on the grain-forcing situation, axial sedimentation, sedimentation in the centrifugal force field etc., and the final sedimentation velocity of the cutting grains is obtained in the separator.

文章从岩屑颗粒与液相介质之间的相互作用入手，采用理论分析和试验研究相结合的方法，参照经验公式，讨论了固液动态压滤分离机中岩屑颗粒的沉降规律，对动压机内颗粒的受力情况、轴向沉降、离心力场沉降等问题进行了理论探讨和研究，得出了岩屑颗粒离心沉降末速度。

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。