查询词典 funnel

Learn how to "work up" your reaction using a separatory funnel to perform a liquid-liquid extraction.

用分液漏斗示范液-液萃取并学习如何用&完整的反应操作步骤&检查你的反应能否发生。

Learn how to" work up" your reaction using a separatory funnel to perform a liquid-liquid extraction.

藉由分液漏斗示範液相-液相萃取并学习如何用&反应检查步骤&检查你的反应。

To the separatory funnel zhongjia acetic acid (4%) to-amoxycillin.

向各分液漏斗中加乙酸(4%)至10mL。

A separatory funnel is used to perform a liquid-liquid extraction as demonstrated in Video 5 (Reaction Work-up I: Extraction, Washing and Drying) of the Digital Lab Techniques Manual.

在数位实验技巧指南中影片5是用一个分液漏斗来示范「液体-液体」的萃取(反应检查步骤I ：萃取，冲洗及乾燥)影片照片由Dr。

So does anyone remember our buddy Smush Parker? His favorite way to play defense was to funnel to the left.

这是斯马什帕克的防守方式，他最喜欢的防守方式就是给对手留下左边的突破路线。

Sulfuric acid was sulphonation reagent, add the sulfuric acidquantity was 8%, reaction temperature was 60~65℃.The reaction occursbetween the feed oil and sulfuric acid,then add 30% of sodium hydroxidesolution conducted neutralization in the Pyrex standard react kettle,when the reactionfinished ,draw out the products by funnel,then the products react with 8%clay to refine received the sulphonation refining oil so as to review property andreceive rate of the shallow sulphonation refining oil .By the using the sulphonationrefining oil to blend lubricant,its quality is on-specification .

为验证其可行性，首先在实验室进行浅度磺化小试，原料油采用新疆原油经常压蒸馏、减压蒸馏、溶剂精制、溶剂脱蜡后的减压二、三线脱蜡油，发烟硫酸作为磺化剂，发烟硫酸加入量8%，反应温度60～65℃，用三口圆底耐热玻璃标准反应釜对原料进行发烟硫酸磺化，加入量30%氢氧化钠中和，分液漏斗抽提，在烧杯内加入量8%白土进行精制得到磺化抽余油，考察浅度磺化抽余油性质和收率，用磺化抽余油调合润滑油质量合格。

Number two is Iraq. Qaeda and the Tali are starting to funnel battle-tested fighters...

第二个是伊拉克基地和塔利班从那里招来有经验的老兵

Trichosanthes kirilowii in Qianshan County , Anhui Province. Nematodes were extracted from soil around theroot system to a depth of 450 mm using a Baermann funnel and roots were examined for sedentary nematodes. Of the

为了有效防治栝蒌根结线虫，调查了安徽省潜山县栝蒌根结线虫及其发生，并分析了栝蒌根围土壤线虫的组成。

According to the principle of mutual transformation between potential energy and kinetic energy,the vertically falling law of power law fluid by the action of unconstant static pressure and the relation between rheological parameter and time were studied,thus providing a theoretical basis for calculating the rheological parameters of fluid in funnel viscomete...

根据位能与动能的变化关系，作者研究了在非恒定静压作用下幂律流体垂直下落的规律及流变参数与时间的关系，从而为计算漏斗粘度计中流体的流变参数提供了理论依据。

The fate of the bunkered spider was unknown, although other guests at the resort thought it was probably a harmless trapdoor spider and not a deadly funnel web,the statement said.

报告中说：&那只受困蜘蛛的命运目前还不清楚，来此处游玩的其他游客认为那可能只是一只没有什么害处的隐身蜘蛛，并不是漏斗网蛛。&

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。