查询词典 disk

In this paper,finite-difference time-domain method was used to calculate the driving-point impedance of radial disk in circular groove guide.

引言圆形槽波导是一种新型波导，和传统波导相比，具有低损耗、高功率容量、低色散和宽频带等优良特性。

They are soft and smooth-skinned, with a circular or nearly circular body disk formed by the head and pectoral fins.

体柔软，皮肤光滑，头与胸鳍形成圆或近于圆形的体盘。

Butterfly valve:A quarter-turn valve which has a circular disk as its closing element.

蝶阀：一种直角回转阀，由一个圆形蝶板作为关闭单元。

Mars appeared to be no more than a pale dirty organ pink circular disk. No surface markings were distinct.

那夜目镜中的火星还是黯淡橘红色的圆碟，看不到表面暗纹斑迹。

Disk dilated and circular; stigmas not divided; stamens with filaments, connectives without abaxial scales

花盘膨大和圆；柱头不裂；雄蕊具花丝，没有背面的鳞片的药隔 2

Central cracked circular disk; split Hopkinson pressure bar; dynamic fracture ; dynamic stress intensity factor

中心裂纹圆盘；分离式霍普金森压杆；动态断裂；动态应力强度因子

"Thin-strip saws are used in various ways in both hand and machine operations; circular , or disk, saws are always machine powered."

薄带锯用于各种手工或机器操作中，而圆锯则常用于动力机器操作中。

The circular disk is somewhat easier to machine and to load than the tensile 3 specimen; moreover, if required, several calibration points can be obtained from a single load.

基於试片加工与负载的方便性，而且可以只从单一负载就可取得多点资料，所以圆盘试片受上下压力实验法是比较被推荐使用的方法。

The circular disk of the Earth was crossed from west to east and divided into two equal parts by the Sea (their name for the 3)Mediterranean, and its continuation, the Euxine, the only seas with which they were acquainted.

类似一个圆饼的地球从西向东延伸，被"大海"及其延伸部分欧克辛斯海（这些都是希腊人唯一熟悉的海域）分成相等两部分。

Okubo,the stress distribution in a circular disk maked of fiber-reinforced photoelastic composite under diametrical compression is investigated.

本文根据Okubo的各向异性分析，对纤维增强光弹性复合材料制成的对径受压圆盘进行了研究，在此基础上提出了采用一个对径受压圆盘测定光弹性复合材料三个条纹值f_L、f_T、f_

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。