查询词典 phase change

Different sulfurizing pressures can result in microstrain variations of phase transformation, spot-defect quantity and surface-defect quantity, and then can result in the change of optical absorption properties in the FeS2 films.

硫化压力的变化导致相变微观应力、点缺陷数量及面缺陷比例的变化，进而导致FeS2薄膜光吸收性能的变化。

TDA1579T Pinout: ADVANCE INFORMATION NOTE This product is in development phase and specifications are subject to change without notice.

TDA1579T引脚说明：推进信息化注意该产品在开发阶段和规格是受到更改恕不另行通知。

In our experiments, the hafnium films were deposited on molybdenum substrates by radio frequency magnetron sputtering technology, and the barium oxide layers were prepared by the chemical method to simulate the grid structure of traveling wave tubes. Then, the surface phase and compositional change in the grid was studied under high temperature by annealing from 900K to BOOK, which can be used in explaining the suppression mechanism of hafnium film.

实验中，利用射频磁控溅射技术在Mo基底上制备了Hf膜，并利用化学方法制备了BaO涂层以模拟行波管栅极结构，随后在N_2保护下，通过在900K到1300K范围内退火，研究栅极处于高温工作环境下表面相结构和成分的变化，以此解释了Hf薄膜抑制栅极电子发射的工作机理。

Change of their gas phase mark is bigger, the likelihood in showing mine process has produced boiling effect.

它们的气相分数变化较大，显示成矿过程中可能发生过沸腾功能。

Change in status of job generates production events represented by color spectrum which are associated with pending, manufacturing and QA phase.

在就业状况的变化产生的色彩频谱与等待，代表生产活动相关的制造和质量保证阶段。

After switching on for the first time by controlling on site, when startup current declined,switch off breaker to see if the rotation direction is right,or change phase sequence of motor power cable.

3.12.2 采用现场控制第一次合闸后，待起动电流下降，即行断开，看电动机旋转方向是否正确。如果不正确，可更换电动机动力电缆的相序。

Based on the principle of phase equilibrium of fluid, a new model for calculation of pressure distribution in gas condensate well was established in consideration of the effects between temperature and pressure and the effect lead by the change of kinetic energy. The deviation factor is also considered as a function of temperature and pressure in the model.

在流体相平衡理论基础上，综合考虑压力、温度的相互影响及动能变化的影响，同时將流体偏差係数考虑为压力和温度的函数，建立了新的凝析气井井筒压力分佈计算模型。

With that the random noise is filtered out.The change of the wavelength may lead to the drift of the non-exchange phase drift, so influence the stability of the scale factor, also it is known the temperature is the key factor that affect the wavelength of the light-source.

论文在详细分析各种噪声的基础上围绕提高陀螺稳定性和精度做了以下工作：在深入分析陀螺物理特性的基础上，通过试验确定了陀螺系统的传递函数，通过分析将传递函数离散化并应用于自适应滤波，主要是滤除随机噪声。

The paper discusses the change regulation, characteristics and designation function of the biological phase on the biological membrane of the organism contact - oxidizing system on the conditions of high concentration of NH3 - N and low concentration of BODS, and advices are given for the adjustment and supervision of the similar biological disposing system of industrial dirty water.

本研究探讨了在高浓度NH_3-N、低BOD_5条件下，生物接触氧化系统中，生物膜上生物相的变化规律、特点及其指示作用，以期为类似工业污水生物处理系统的调试与运行管理提供参考。

Along with the development of aircraft design engineering data management system (CADIS/IEDMS), a model of digital product in aircraft design phase, which is composed of integrated document, product structure and change control, is proposed. Then the functional model of aircraft design engineering data management system is interpreted, and the generating algorithm of product structure tree in this system is ...

结合飞机设计工程数据管理系统的开发，提出并描述了由集成文挡、产品结构和更改控制组成的飞机数字化产品模型，阐述了飞机设计工程数据管理系统的功能模型，重点讨论了系统中产品结构树的生成算法，最后提出了基于工程数据管理的数字化飞机并行设计过程模型。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐