range的例句大全

Common donor dopants are Y 3+ and Nb 5+ Usually donor doped content lies in range from o 2 to 0 3 percent Factors influencing on the content are purity of used raw materials, flux for sintering, donor doping process and the others.

常用的施主加入物是Y3＋和Nb5＋，施主掺入量一般控制在x＝0.2%～0.3%为宜。影响施主掺入量的因素有原料纯度、烧结助剂、掺入施主的工艺等。

互联网摘选

Physical Optics Approximation to the Range Profile Signature of a Dihedral Corner Reflector

基于物理光学方法二面角反射器一维距离像特征信号计算

互联网摘选

The dihedral corner reflector with wing and fuselage joint of aircraft is a very strong electromagnetic source in a wide angular range.

飞行器翼身接合部构成的二面角反射器是很强的电磁散射源。

互联网摘选

By Principle of Dimensional Homogeneity to Determine the Reasonable Safe Range with Safety Factor K from Seism Induced by Explosion

由量纲和谐原理看爆破地震安全距离K系数取值的合理性

互联网摘选

Substance converting heat into electric energy under certain range of temperature is called thermoelectric material, of which converting efficiency is mainly determined by its own intrinsic properties and evaluated by ZT of dimensionless factor.

在一定的温差下，可将热能转换为电能的材料称为温差电材料。其热电转换效率的大小主要取决于材料的性能，通常用无量纲因子ZT来表示。

互联网摘选

The observation of the cooperative relaxation in a quite wide temperature range indicates that the dipolar relaxation of the dye is principally controlled by the glass transition at temperature tens degrees below T g.

在较大的温度范围内存在协同松弛，说明在低于Tg数十度的温度时，染料发色体的极化松弛仍然主要受聚合物玻璃化转变的控制。

互联网摘选

Enroll new students range: 2-6 years old in dark Chinese and foreign nationality infant of the right age.

我园招生范围：2―岁在深之中外籍适龄幼儿。

互联网摘选

The change of centroidal position has great influences on the aerial-bomb range.

质心位置的变化对航弹的射程也有较大影响。

互联网摘选

For the range of fluences studied, the observed effects result from a reduction in minority carrier lifetime in the IGBT and not from changes in the effective dopant density.

对于所研究的注量范围，所观察的效应是由于IGBT少子寿命减少造成的，而不是由于有效掺杂浓度变化所致。

互联网摘选

In addition, the ability of optical absorption of TiO2 with doping N atom in the range of visible light is enhanced.

N原子的掺入使材料的光学吸收能力在可见光范围内有较大的增加。

互联网摘选

Study on the Differential Transformer Type Displacement Sensor with Wide Range

关于差动变压器式大量程位移传感器的探讨

互联网摘选

The longitudinal and lateral aerodynamic characteristics of tactical missiles for the conventional and canard configuration can be calculated using this method at Mach number range from 0 to 3.5, angle of attack and yawing angle from 0 to 20 degrees.

本方法可用于计算来流马赫数为0到3.5左右、攻角和侧滑角为0°到20°左右、正常式或鸭式布局的战术弹纵、横向气动力系数。

互联网摘选

In the experiment, the overflowing ability of gate, wing wall in the upstream and downstream of gate room, the rationality of plane distribution of diversion dike and protected bond range, and the rationality of distributing facilities for energy dissipation and erosion protection are studied.

试验对闸的过流能力、闸室上下游翼墙、导流堤的平面布置以及闸室上下游护砌范围的合理性、闸下消能防冲设施布置的合理性等进行了研究。

互联网摘选

The heat diffusivity of the compound, in which the addition level of carbon black was in the range of 25~ 40 phr, increased by 5% as the addition level of carbon black increased by every 1 phr.

而胶料中炭黑用量在25～40份范围内时，炭黑用量每增大1份，则胶料的热扩散系数增大约5%。

互联网摘选

In the whole flow range, the impeller operates under subsonic condition and the radial diffuser operates under transonic condition, thus the choked mass flow rate is determined by the throat area of the radial diffuser.

整个特性线范围内离心叶轮基本在亚音速情况下工作，而径向扩压器是在跨音速条件下工作，离心压气机整机的最大流量是由径向扩压器的喉部面积决定的；

互联网摘选

When the speed of the rotary radial jet reaches 3~ 5 m/ s, the diffusing coefficient of airflow can be increased 2~ 4 times, and effective range can exceed 10 m. Therefore, the gas accumulation in upper corner can be eliminated effectively.

当射流速度达3~5m/s时，可提高风流的扩散系数2~4倍，有效射程可达10m以上，有效地驱散了工作面上隅角的积聚瓦斯。

互联网摘选

Distributing conduit collective drawings for telecommunication long-range telephone and telegraph radio communications

通信电缆配线管道图集远程无线电话电报通讯

互联网摘选

Range the books by size.

把这些书按大小分类排列.

《简明英汉词典》

Its products, such as the ThinkPad series, are in the premium price range, making it more vulnerable to crisis-induced spending cuts.

联想的产品，例如thinkpad系列，都属于高价产品，这使其更容易遭受危机引发的开支缩减浪潮的冲击。

互联网摘选

Its scientific name is flatus or flatulence, but the English language has an impressive range of colorful terms to describe the explosive emission of digestive gas.

屁的学名是“肠胃胀气”或是“肠胃气胀”，不过英语里有一套令人印象深刻的生动说法来形容这种消化气体的爆发。

互联网摘选