中轴的

Our company has already invented a series of model in long-term development, Such as Electric capacity measuring machine, energize the life-span test machine with electric iron, roller brush automation of complete sets of equipment (the cut off chamfering machine, comber machine and the woollen cloth divides a machine), blank point of the machine,electric capacity characteristic test machine, and so on.

公司在长期的发展过程中，已推出一系列成熟滚筒刷成套设备机型，如：自动热熔刷胶通用机、滚筒刷分条机、全自动切管倒角梳毛一体机、切管倒角机、循环梳毛机、支架数控成型机、自动剪线机、电容检测机、电子成型编带机、跳线编带机、轴向编带机、电熨斗通电寿命测试机、家用小电器跌落实验机、磁性自动打磨叠料机、电力电容特性测试机等。

In one embodiment, a bolt with a jam nut is adjusted to position the shaft precisely.

在一个实施例中，对一个设置有防松螺母的螺栓进行调节，以使轴精确地定位。

Aiming at the specific mission that intercept the warhead of tactical ballistic missile, the new issue for designing the guidance law is analyzed, and a new guidance method that fit for the mid-course is presented, based on the idea of predicting the intercept point.

针对拦截战术弹道导弹这一特殊任务，分析了导引律设计面临的新问题，提出了以预测拦截命中点为思想的中制导段导引方法，研究了末制导段比例导引律弹道形状和过载分布特点，在此基础上为了改善比例导引律的缺陷，引入了目标机动加速度和导弹轴向加速度等信息，对比例导引律进行了修正，并对导引律中各参数进行了优化。

In the figure, the region bounded by the curve y = 4x x2 and the x-axis is

在图中，曲线 y = 4x x2 及x 轴所围成的区域被直线 y = 2x 分为区域 P 及

At 24 h, Ang1 was expressed mainly in the lens, optic cup, mesencephalon, ventral part of hindbrain, and myotomes in the somites, while zfTie2 was mainly expressed in intersomitic vessels including dorsal aorta and axial veins, and sprouting vessels from the dorsal aorta in the trunk. VEGF was expressed mainly in the lens, optic cup, mesencephalon and myotomes in the somites, while zfFlk1 was mainly expressed in intersomitic vessels including dorsal aorta and axial veins, and sprouting vessels from the dorsal aorta in the trunk.

结果从受精卵胚胎发育第12小时可见血管内皮细胞生长因子和血管发生素1及其相应受体flk1和Tie2的表达；在受精卵胚胎发育的第16小时，血管内皮细胞生长因子和血管发生素1主要在头部和尾部胚芽表达；第24小时在眼球、视窝、中脑、后脑的腹前侧和肌节中表达，Tie2和Flk1主要在肌间背部动脉血管、躯干新生血管芽和轴向静脉中表达。

The functionof seed specific promoter Napin cloned by our lab was confirmed in Arabidopsis, it can drivegene expression in the seed derived cotyledons and hypocotyl in seedling stage, and in theskins of siliques in the mature stage.

在拟南芥中检验了本实验室克隆的油菜种子特异表达的启动子 Napin，表明 Napin 驱动基因在幼苗的子叶和下胚轴表达，在成熟期驱动基因在角果皮中表达。

This type of design very tight coupling reasonable, in the course of transmission can effectively absorb the impact of peak load and effectively drive the process of absorbing the shock.

此类型的联轴器设计非常紧凑合理，可以在传动过程中有效地吸收负载峰值的冲击和有效地吸收传动过程中的震动。

The pulling out experiment was performed by AGS-10KN material testing machine to measure the maximal axial pulling-out strength of hollow nail and the maximal loading when the nail was loose during anti-bending cycle experiments.

拔出实验在AGS-10KN材料实验机上进行，测定空心钉最大轴向拔出力，以及周期抗屈实验中螺钉松动时的最大负荷。

However, a disadvantage of worm gearing is the high sliding velocities across the teeth, the same as with crossed helical gears.

然而蜗杆蜗轮传动机构中存在齿间有较大滑移速度的缺点，正像交错轴斜齿轮那样。

A new method to measure the optical-axis azimuth of quarter-wave plate in light path accurately.

精确确定光路中四分之一波片光轴方位的新方法。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。