查询词典 vapor pressure

The computational formula of dew point temperature was presented according to the physical feature of water vapor such as Michell's saturated water vapour pressure formula. Surface temperature inside wall body was also calculated. Then the comparison between them verified whether wall body has dew. At the same time, the temperatures of every material layer inside wall body were calculated. The partial pressures of saturated water vapour and actual partial pressures of water vapour for every material layer inside wall body were obtained. The two were compared so as to verify whether condensation appears inside wall body.

根据Michell饱和水气压计算公式等水蒸气的物理特性，给出了露点温度计算公式，再计算出墙体内表面温度，将二者进行比较，从而验证墙体是否结露；同时计算出墙体内部各材料层温度，求出墙体内部各材料层的饱和水蒸气分压力及各材料层实际水蒸气分压力，将两者比较，从而验证墙体内部是否出现冷凝。

When the pressure increases, the concentration of saturation vapor curve is lower and the diffusion coefficient decreases, therefore the burning rate also decreases.

在超临界压力下，亚临界阶段的无量纲燃烧规律几乎随时间线性增长，且其增长率随环境温度的增高而增大，随着液滴周围环境压力的增大而减小，向超临界转变时刻随着压力的升高而延迟。

Dioxide can exist in any one or all three states of matter: solid, liquid, and/or vapor; depending on conditions of temperature and pressure.

二氧化碳在一定温度和压力下可以存在于以下任何一种或三种物质中，即：固态，液态及气态。

Coldplasma chemical vapor deposition is highly competent for low temperature fabrication, but low pressure incorporated with sophisticated discharge and vacuum systems has mainlybeen adopted.

冷等离子体化学气相沉积是一种非常合适的低温型制备方法，但大多需要复杂的放电装置和真空系统。

This is apparent from the fact that the GAC-weighted radiant flux is greater than before in the high-pressure mercury vapor lamp according to the invention.

根据以下事实这是显然的：在根据本发明的高压汞蒸气灯中的GAC-加权辐射通量大于以前的值。

The high-pressure mercury vapor lamp according to the invention is remarkable in that germanium and oxygen are added in small quantities to the mercury and/or the mercury halides.

根据本发明的高压汞蒸气灯的显著之处在于给汞和/或卤化汞添加少量的锗和氧。

The addition of germanium monoxide furthermore surprisingly increases the GAC efficiency (GAC: short for Germicidal Action Curve) of a high-pressure mercury vapor lamp, because germanium monoxide emits a strong molecular band system in the range from 250 to 280 nm.

此外令人惊讶的是，一氧化锗的添加增加了高压汞蒸气灯的GAC效率(GAC：杀菌作用曲线的简称)，因为一氧化锗发射在250到280nm范围内的强分子带体系。

Shanghai Yahong Electrical Lighting Co., Ltd is the professional manufacturer of High Pressure Sodium Lamp, Metal Halide Lamp, Fishing lamp, color Metal Halide lamp, Uni-form Pulse Start Metal Halide Lamp, Pulse Start Metal Halide Lamp and Mercury Vapor Lamp etc, the company locates in Shanghai, it is very convenient for shipping.

上海亚鸿照明电器有限公司是专业生产高压钠灯，金属卤化物灯，捕鱼集鱼灯和高压汞灯等高强气体放电灯光源的生产基地。公司创建于1997年，坐落在上海市宝山区，直达上海港，交通极为便利。

High-pressure sodium vapor lamp,metal halide lamp.

可配装白炽灯、汞灯、高压钠灯、金卤灯。

High-pressure sodium vapor lampmetal halide lamp.

可配装白炽灯、汞灯、高压钠灯、金卤灯。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。