Paper publishes materials that are used by anlistatig is a tetravalent salt toxicchemical on the surface of the paper, in low humidities quadrivalent salt water from the air, to reduce the material surface resistance.

紙類(lèi)承印質(zhì)料所用的抗靜電劑是一栽四價(jià)鹽的凍學(xué)品涂在紙暗不天上后，在矮濕度下四價(jià)鹽從氛圍洋汲取水分5566资源在线，使堵住質(zhì)料暗不天的電阻減小在线一级免费在线观看。

The Kalina cycle which uses ammonia-water mixture as the working-medium, has the characteristics of lower vaporization temperature and non-isothermal heat absorption. Therefore, the Kalina cycle is used in low temperature waste heat recovery based on introduction of operating principle. The primary parameters of Kalina and Rankine cycle are optimized by mean of genetic algorithm respectively, and the net output power of the two cycles is compared on the same condition.

卡林納循環(huán)采用氨水混合物作為工質(zhì)，具有氣化溫度低和非等溫吸熱的特點(diǎn)一级e片网站，因此内地三级精品自拍，在簡(jiǎn)要介紹其工作原理的基礎(chǔ)上將其應(yīng)用于中低溫余熱回收，采用遺傳算法對(duì)卡林納循環(huán)和常規(guī)朗肯循環(huán)的主要參數(shù)進(jìn)行了優(yōu)化白白色在线观看视频，在相同的余熱條件下在线黄网精品，比較了卡林納循環(huán)和常規(guī)朗肯循環(huán)的凈輸出功率。

In order to simulate the non- steady flow experiment, 1 and 4 has carried on the small current capacity experiment to the plan, finally discovered appeared the expectation downriver low water level synaeresis to attack the sand to wash out the phenomenon.

為模擬非恒定流試驗(yàn)色哟哟中文字慕，對(duì)方案1和4進(jìn)行了小流量試驗(yàn)国产一级视频性交，結(jié)果發(fā)現(xiàn)出現(xiàn)了預(yù)料的下游低水位縮水攻沙的沖刷現(xiàn)象。

In chapter 5,the characteristic-Galerkin method for a system of shal-low water equations is investigated.

在第五章欧美日本三级片国产馆，研究含有多種成份的二維淺水波方程的特征-Galerkin方法日韩uuu。

Modern high efficiency condensing boilers are ideal for underfloor heating as the low water temperature allow the boiler to work in condensing mode for most of the time ,thus increasing the efficiency even further .

現(xiàn)代的高效的冷凝鍋爐對(duì)于地板采暖這種低水溫的系統(tǒng)是個(gè)理想的選擇，他可以在冷凝的模式下長(zhǎng)期運(yùn)行三级插入小视频在线观看，因此效率就進(jìn)一步增加了国产洗澡网站。

Machine washable in cool water and dry on low heat.

機(jī)的冷卻水和低熱量干燥洗。

The injected water volume plays an important role in low permeability oil field waterflood development.

在低滲透油田注水開(kāi)發(fā)過(guò)程中自拍偷拍19页，普遍存在注水井注入壓力長(zhǎng)期居高不下一个人在线视频免费观看片毛片、注入量低、單井注入壓力差異大等問(wèn)題日韩精品视频网站免费观看，采用納米聚硅材料可以緩解這一問(wèn)題国内精品自产拍在线观看999。

Evaporator heat exchanger, refrigerant suction lines, desuperheater coil and all water pipes are fully insulated to reduce condensation problems in low temperature operation.

蒸發(fā)器換熱器，制冷劑吸線(xiàn)日本sewwwcom，減溫器線(xiàn)圈和所有水管全絕緣久久夜色精品国产欧美一，以減少低溫冷凝操作的問(wèn)題。

Low concentration of NAA could significantly promote rooting and development,but,not significantly in clear water.

在1/10Hoagland營(yíng)養(yǎng)液中低濃度的NAA能顯著促進(jìn)豆腐柴莖段生根和根系發(fā)育2020国内自拍视频，但在清水中NAA對(duì)根的生長(zhǎng)促進(jìn)作用不顯著国产AV无码片毛片一级下载。

Designed to be low foam ing in soft water conditions.

在軟水條件下較低的起泡性。