After 180 minutes electrodialysis without aerating when electric current is constant, the value of R of these two kinds of membrane were 4.95×10^(-7) molml^(-1)cm^(-2), 3.76×10^(-6) molml^(-1)cm^(-2) respectively.

在恒流條件下免费一级黄色操B网站，不曝氣時電滲析的效果反而好，180min時，曝氣和不曝氣條件下疏水氟膜的R值分別為3.24×10^(-6)molml^(-1)cm^(-2)和3.76×10^(-6)molml^(-1)cm^(-2)久久青春国产精品毛片。

According to the operating principle of jet pump, one new bubble generator is designed, and its aerating performance has been studied with measurement.

根據(jù)射流泵的工作原理，設(shè)計了一種新型的氣泡發(fā)生器国产操网，并通過實測欧美视频一区二区精品，研究了其充氣性能。

It was also found that the velocity of supersaturation TDG increase with the levels of disorder without aerating.

在沒有摻氣的條件下国产精品igao视频网网址免费播放，過飽和溶解氣體釋放速率隨著紊動強度的增大而增大欧美熟妇另类，隨著水深的增加而減少。

The number and length of aerating roots increased with the increase of waterlogging time.

較長時間的淹水可促進(jìn)貯氣根的數(shù)量增加和長度的增長人人摸人人爽一及片。

One that aerates , as a machine for aerating turf or a device for aerating liquids.

通氣設(shè)備充氣器91色视在线网站免费观看，如給草皮充氣的機器或給液體充氣的設(shè)備

aerating：充氣

aerating mud 混氣泥漿 | aerating 充氣 | aeration basin 曝氣池

aerating：曝氣

aerated stabilization basin 曝氣穩(wěn)定池 | aerating 曝氣 | aerating apparatus 曝氣裝置

aerating：充氣的

aerated /充氣的/ | aerating /充氣的/ | aeration /通風(fēng)/

aerating powder：發(fā)泡劑

malathion 殺蟲劑的一種, 其商標(biāo)名 | aerating powder 發(fā)泡劑 | normal fence diagrams 正柵欄圖

aerating root：呼吸根

aerated culture 通氣培養(yǎng) | aerating root 呼吸根 | aerating tissue 通氣組織