1、

A Study on the Nozzle Flow Characteristic and the Temperature Drop Calculation Method

气嘴流动特性及温降计算方法

互联网摘选

2、
3、

The phase change of gas condensate system shows its characteristic of non-equilibrium when the temperature and pressure change rate of the environment exceed the phase change rate of gas condensate system.

对于凝析气体系,当外界温压变化速度超过凝析气液的相平衡速度时,凝析气体系相变滞后,开始呈现非平衡特征,即凝析液的析出量随着压降速度的增加而减小。

互联网摘选

4、

On the other hand, in the reverse flow catalytic combustion system, the effects of operational parameters such as space velocity, toluene concentration and period duration on the shape of heat waves and the characteristic parameters such as peak temperature, average temperature were investigated.

另一方面,在流向变换催化燃烧反应系统中,系统考察了操作参数(甲苯浓度、空速及切换周期)对热波形状与特征参数(波峰温度、平均温度和移动速度)的影响。

互联网摘选

5、

Effects of the temperature on determination of Hetastarch ′ s characteristic viscosity

温度对测定羟乙基淀粉特性黏数结果的影响

互联网摘选

6、

Design of Monitor Routine of Portable Temperature Detector Based on Characteristic Conform Algorithm

基于特征符合算法的手持式温度检测仪监控程序设计

互联网摘选

7、

Temperature dependency of rectifying characteristic

整流特性对温度的依从关系

互联网摘选

8、

The high temperature deformation characteristic Ti-17 alloy was investigated using hot compressive test.

用热模拟压缩试验研究了Ti-17合金高温变形特点,通过金相组织和TEM观察发现,β区变形是以扩散回复型变形机制占主导地位;高应变速率下只发生动态回复;

互联网摘选

9、

After the calibration process of this multimode measuring method, the frequency characteristic of surface resistance for testing sample can be described within one temperature cycle.

在校准步骤完成后,该多模测试方法可在一个温度循环内,对被测样品的微波表面电阻频率特性进行表征。

互联网摘选

10、
11、

Our analysis of one particular structure has shown that a relatively low threshold current density of 832A/ cm2 can provide a threshold optical gain of 50/ cm at room temperature. We have also found that the characteristic temperature in this structure is as high as 136K.

分析显示,用一个相对较低的阈值电流密度(832A/cm2)能够实现室温下产生50/cm的阈值光学增益,而且这种结构的特征温度高于136K。

互联网摘选

12、

The Dynamic Characteristic Testing Technology for the Pressure Temperature Controller Switch

压力式温控器开关动态特性测试技术

互联网摘选

13、

By means of analysis and calculation on static characteristic for mixed type temperature control valve, denoted that; Under a certain condition and within a larger input temperature range, the deviation of that temperature control valve was less.

通过对混合型温控阀的静态特性分析和计算,表明该温控阀在一定条件下,于较大输入温度范围内,其静态偏差较小。

互联网摘选

14、

Analysis of Temperature Change Characteristic during 50 years in Urumqi Airport

乌鲁木齐机场近50a温度变化特征分析

互联网摘选

15、

The InGaAs/ GaAs strained quantum well lasers are able to work with extremely low threshold current density, high characteristic temperature and high COD limit, which make Ld lasers achieve higher output power and longer Ufe.

InGaAs/GaAs应变量子阱激光器具有级低的阈值电流密度、较高的特性温度和较高的光学灾变损伤阈值,这使得激光器具有更高的输出功率和更长的寿命。

互联网摘选

17、

A temperature control valve was presented according to the memory characteristic of shape memory alloy.

根据形状记忆合金记忆效应的特性实现温度控制阀的设计。

互联网摘选

18、

The limitation of traditional temperature sensor in high temperature measurement is introduced. A new nonmetal temperature sensor& graphite fibre thermoelectric couple is put forward, and the characteristic of sensor, machining manner, and application environment are presented.

介绍了高温测量中传统温度传感器的缺陷,提出了一种新型的非金属温度传感器&石墨纤维热电偶,并对该传感器的特性、加工方式、应用环境进行了分析。

互联网摘选

19、

Dynamic characteristic of thermoelectric cooler surface temperature

半导体致冷表面温度的动态特性

互联网摘选

20、

According to the characteristic of SMDS, a special automatic extrusion device for sacrificial support material was designed. The device includes three parts& the screw extrusion unit, the temperature control unit and the stepping motor drive unit.

本文根据该工艺的特点,设计开发了适用于分段堆积/雕铣成形支撑材料的自动挤出装置,包括螺杆挤出单元的结构设计、温度控制单元设计和步进电机驱动单元设计三个部分。

互联网摘选

  • 今日热词
  • 热门搜索

英语网英语词典(dict.25820.com)为您提供在线翻译英语词典单词大全英译汉汉译英等英语服务!可按单词字数词义分类查询。支持lj:关键词格式查询例句。

用户反馈
请选择反馈类型(可多选):
您的联系方式:
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈