The traditional smoke theory considers that the smoke particles will sedimentate due to gravity after forming of smoke screen, and then the particles reach a final sedimentation velocity thanks to the effect of air-resistance and buoyancy, and the equation can be solved by the Stokes pellet resistance theory and often used to analyze the performance of smoke.

傳統(tǒng)煙幕理論認(rèn)為，在煙幕形成后，煙幕微粒受到重力的作用開(kāi)始沉降，同時(shí)受到空氣阻力和浮力的作用亚欧精品在线观看，最后使煙幕微粒達(dá)到終端沉降速度，這個(gè)速度方程可以通過(guò)Stokes圓球阻力理論求得免费啊啊网站在线观看，并被用來(lái)分析煙幕的性能。

CBF can neutralize some electric charge of colloidal particles and make colloidal particles to sedimentate.

CBF可以中和膠體顆粒表面的部分電荷免费不卡在线毛片，使膠粒脫穩(wěn)沉淀美女被操网站啪。

This paper put forward some basic conclusions after analyzing floating population's resident pattern in Shanghai.(1) When floating population migrate to city, they'll gradually sedimentate ,and finally 10% people will permanently settle down.

通過(guò)構(gòu)造進(jìn)入城市的流動(dòng)人口同期群，我們比較流動(dòng)人口的期初期末滯留率人操人免费视频、分居留時(shí)間別滯留率国产日产美产精品久久久久久久、分人口群體的繼續(xù)滯留率等，以此來(lái)說(shuō)明流動(dòng)人口在居留模式上所表現(xiàn)出的特點(diǎn)免费女人18毛片a级毛片视频。

In this study,sulfuric acid was added into woolscouring effluent with an aim to reduce the polarity and Zeta potential of suspended organic colloid,resulting in organic colloid to agglomerate and sedimentate.

洗毛廢水是一種高濃度有機(jī)廢水三级片网站资源，含固率高，主要成分是羊毛脂日韩欧美精品A片免费看、羧酸鹽和土雜花蝴蝶在线观看免费中文版，由于強(qiáng)極性物質(zhì)的存在和膠體強(qiáng)的負(fù)電性，導(dǎo)致洗毛廢水形成穩(wěn)定的乳化體系H视频在线观看免费网站。

Using SO 2 to reduce and sedimentate gold in hydrometallurgical wast water ,then boiling the waste water and removing impurity,the gold in the hydrometallurgical waste water can be recovered.

介紹了用SO2 還原沉淀女人高潮被爽到呻吟视频，用NaOH浸煮除雜質(zhì)等工序回收濕法冶煉廢水及廢水沉淀物中金的過(guò)程。

sedimentate：沉降;沉淀;沉積

sedimentarydeposit沉積物 | sedimentate沉降;沉淀;沉積 | sedimentation沉降(作用)