水汽

In 1982, apparent heat source and moisture sink appear in third-fourth pentad of May in equatorial mid-pacific ocean and move eastward as the time increases, and its centre will shift to 150°W of East-pacific ocean in December.

在1982年这一强厄尔尼诺年，视热源和视水汽汇5月中旬在赤道中太平洋出现，并随着时间发展东移，12月份，中心已移到150°W左右的东太平洋。

In order to overcome the shortcomings of acellular dermal matrix used as tissue engineering scaffold material, such as bad permeability, low degradation speed, and strong immunogenicity, a new type of collagen scaffold was prepared by applying various chemical, biological and physical comprehensive methods to deal with pigskin. The microstructure of the scaffold was observed under photomicroscope and scanning electron microscopy, and the in vitro degradation time, permeability, tensile-strength, porosity, shrinkage temperature were tested.

为了克服猪脱细胞真皮基质作为组织工程支架材料渗透性差、降解速度过慢、免疫原性较强等缺点，采用多种化学、生物与物理综合方法处理猪皮制备了一种新型天然胶原支架材料，通过光学显微镜、扫描电镜观察以及体外降解时间、透水汽性、拉伸强度、孔隙率、收缩温度等的测定，对其性能进行了研究。

The microstructure of the scaffold was observed under photomicroscope and scanning electron microscopy,and the in vitro degradation time,permeability,tensile-strength,porosity,shrinka...

实验结果显示：支架中的成纤维细胞、脂肪细胞及组织纤维间质完全去除，胶原纤维得到了松散，并维持其原有的天然三维网络多孔结构；该材料透水汽性处于3000g.m-2.d-1左右，适合创面恢复；体外降解时间处于25～50h之间，并可根据需要调整工艺条件控制降解时间；拉伸强度介于10.20～11.50MPa之间，具有良好的拉伸强度；收缩温度介于70～85℃之间。上述结果表明该材料已解决了猪脱细胞真皮基质渗透性差、降解速度过慢的缺点，并且其透气性和拉伸强度高、降解性优良且可控，符合组织工程支架材料的要求。

I had seen the damp lying on the outside of my little window, as if some goblin had been crying there all night, and using the window for a pocket-handkerchief.

水汽凝在我的小窗子外面，就好像有个小妖在那里哭了一整夜，把窗子当做擦泪的手绢。

A new instrument for measuring the total precipitable water in the atmosphere is introduced.

介绍一种测量大气水汽总量的新方法和仪器。

The calculating results show that the precipitable water is well related with the ground water vapor pressure.

计算结果表明，可降水量和相应的地面水汽压之间，存在着良好的数值对应关系。

After analyzing the relationship between the amount of atmospheric water vapor and ground vapor pressure, precipitable water vapor retrieved by GPS with those based on numerical models are compared in order to assess precision of the results based on numerical models.

在讨论了GPS遥感结果与地面水汽压关系的基础上，通过比较GPS遥感结果与几种国内外常用的利用地面湿度参量计算总水汽量方法的结果，评价了这些方法的精度及在实际应用中的可行性。

Remote Sensing, MODIS, Atmospheric Precipitable Water Vapor, Meteorological Data, Regression Analysis

仿真实验中进行了回归分析，并研究了水汽含量与气象数据之间的相关影响关系。

Psychrometer ; humidity sensor ; single chip processor ; saturation steam pressure

干湿球；湿度传感器；单片机；饱和水汽压

The moisture turns to steam in the oven and it will puff up.

水汽会在烤炉里蒸发出来，液体软陶会膨胀起来。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了