Construct rotating nephroid and three-cusped epicycloid while remaining orthogonal to each other.

作旋转的肾脏线和旋转的三瓣外摆线，且彼此维持正交。

(2) A form of computer storage which utilises a rotating,magnetisable drum.

（2）电脑贮存器的一种。它是一个转动并可磁化的圆筒。

And traditional rotating mirror, bolographic refringence microscopic engage laser beam scanning in sencitivity on imamging.

和旋扭转镜背不同，全息不直射镜也是让激平束扫描在感平质料上成像的机构。

Remain its accuracy by rotating 360 degree around its axle center for Square and cylindroid vials.

它的精度主要是指圆柱和方水准器的沿轴心360度翻身。

This paper introduces the actual operating course of the truss hoisting with herringbone rotating longeron supported by concrete frame.

介绍了利用砼框架支撑人字转动桅杆吊装桁架的实际操作过程。

Based on the above,mechanisms of the influence of tip clearance of rotating blades on aerodynamic-aeroacoustic performance are revealed preliminarily.

初步揭了非自模化区域动叶叶尖间隙对气动-声学性能影响的机理。

Objective: To investigate the effect of transrectal heat rotating magnetic field in the treatment of obstinate hemospermia.

探讨经直肠热旋磁按摩治疗顽固性血精症的有效性。

The bacterial (prokaryotic) replisome works about 10 times faster, with Okazaki fragments 700-1000 bases long and the incoming DNA rotating at 10,000RPM.

细菌（原核）的复制速度，将是这里的10倍，冈崎片段则包含700-1000个碱基，而且引入的DNA的转速为10000转／分）。

While underbalance drilling spreads greatly, rotating blowout preventer, as a kind of high technical product, is the crucial equipment to control well pressure.

平衡钻井普遍实施,要用到的旋转防喷器是关键设备,技术含量高。

The dissociation reaction preceding the charge transfer in silver deposition from uracil silver system was investigated using chronoamperometry and rotating disk electrode methods.

计时电位及旋转圆盘电极实验表明在银配合物还原过程中存在前置化学转化步骤。

The paper is a study of the rheologic character of phosphate di-starch which is using sodium trimetaphosphate and phosphorus oxycholride as crosslinking agent by rotating viscometer.

研究了以三偏磷酸钠和磷酰氯为交联剂制成的凝胶淀粉。

In the present study the rotating cylinder Hull cell has been utilized to evaluate the nickel sulphamate electrolyte.Experiments were carried out with various nickel sulphamate ...

本文利用旋转圆筒赫尔槽,采用不同的电解质浓度和旋转速度评价了氨基酸镍电解质溶液的性能,并测定了溶液的分散能力。

A device is designed for measuring Brewster angle.By use of geostatics and simple machanic process, the rotating speed of receiver is two times that of the sample.

摘要设计了布儒斯特角测量装置，利用简单的机械装备实现了测量装置的转速2倍于样品转速。

As described above, the collapse of a rotating cloud of gas and dust leads to the formation of an accretion disk through which matter is channeled onto a central protostar.

部分的重力能量在崩溃的过程中会以红外线的形式损失掉，其馀的则会用于增加天体核心的温度。