查询词典 separation allowance

The separation of multi-component stable isotopes in aceatrifuge cascade has been shown to be a set of functions of an overall separation factor per unit relative molecular mass difference.

通过对不同形式的离心级联进行丰度计算，得到任意两种组分间的全分离因子与它们的相对分子质量之差成指数关系。

Driven by the combined action of the buoyancy and viscous force,oil drops with the vertical velocity lift rapidly and accumulate at the top of the separation space,which makes oil-water separation at last.

为改善油水分离的效果，利用泵吸产生的负压将含油污水吸入曲板组成的流道内，使油滴在曲面的导流作用下进入分离空间并获得向上的运动速度。

Finally, this paper advances the analysis method of washability of electrostatic separation of fine coal and gives the standard of washability of electrostatic separation.

本文提出了微粉煤电选可选性的分析方法，在试验基础上给出了评定微粉煤的电选可选性难易程度的级别标准。

The modernistic principle of separation between the accusant and the judiciary means thorough separation between the accusatorial duty and the judicial duty.

目前学者们对该原则在刑事诉讼中的基础性地位已无异议，并且也零星地指出了一些审判阶段存在的控审不分的问题，但缺乏系统性和全面性。

Adsorptive bubble separation is one of new rapidly developed separation techniques among the few decades.

泡沫吸附分离技术是近几十年来发展较快的新分离技术之一。

This is based on such concept that the flow separation at any point of blade surfaces could be prevented if separation is prevented at most aggravative pressure diffusion section during wakes sweeping.

本文提出了一种引入非定常因素的设计思想，即这样来设计叶型，使尾迹非定常扫掠过程中出现的最严重的扩压过程不发生气流分离。

The XRD results indicate that the iron oxides are transformed into metallic iron, most of the aluminiferous mineral and silicic mineral reacts with the sodium sulfate during the reduction roasting and forms sodium aluminosilicates, which enter into the nonmagnetic materials during the magnetic separation, then Al-Fe separation is realized.

XRD研究结果表明，在钠盐焙烧过程中，铁氧化物被还原成金属铁，大部分铝、硅矿物与硫酸钠反应生成非磁性物质铝硅酸钠，经磁选后进入非磁性物，从而实现铝铁的高效分离。

In the process of evaporation, under the direction of phase diagram method, the main purpose is how to separate kinds of salt by-product, enrich Lithium, decrease the ratio of Mg/Li. The study shows that the Lithium can be concentrated to about 0.8%, the ratio of Mg/Li can be lowed to 10; In the process of precipitating, in order to separate the left Magnesium and Lithium, a lot of experiments were carried out with the Sodium carbonate or Calcium hydroxide and Sodium Sulfate anhydrate as precipitator of Magnesium, where the separation results were compared, and an optimal separation idea was proposed.

在蒸发阶段中，以相图分析为理论指导，着重研究了如何利用自然能源蒸发卤水，提取有用的镁盐和钾盐，并达到富集锂盐的目的，在此研究中，锂的浓度可富集到0.8％左右，镁锂比可降到10以下；在沉淀阶段中，分别研究了用纯碱、石灰乳和芒硝作为沉淀剂来分离镁锂，比较了分离效果、提出了最佳分离方案。

The separation of tocopherols and tocotrienols by using the method of adsorption chromatography on silica and on silica impregnated with silver nitrate have been discussed. Satisfactory separation could be obtained with argentation column chromatography by eluting batchwise with n-hexane containing increasing amounts of diethyl ether. More than 90% of vitamin E amount in eluate was tocotrienols.

以乙醚正己烷混合溶液为淋洗液，探讨了硅胶柱层析和硝酸银硅胶柱层析分离生育三烯酚和生育酚的效果，结果表明：通过改变淋洗液中乙醚含量可以将生育酚和生育三烯酚大部分分离：硝酸银硅胶柱层析分离生育三烯酚和生育酚的效果明显高于硅胶柱层析，其洗脱液中生育三烯酚可占V〓总量的90％以上，最高达98.47％。

A perfect port logistics system includes five parts which are ship operation system, collection and separation system, load and unload system, production management information system, production attempter decision support system, It should be emphasized that the collection and separation system is an important part to the whole port, because the match between the front and the back of the system will directly affect the efficiency of the whole port,so the layout of the system is also very important to a port.

一个完善的港口物流系统主要由5个组成部分组成：船舶营运系统、集疏运系统、装卸作业系统、生产营运管理信息系统、生产调度决策支持系统。

Yet, Edith says, there was always money in the bank.

但是Edith说，她的银行户口里面总是有钱。

We have created a series of files that resolve this problem--one for each day of the 40 days of purpose.

我们制作一系列的档案去解决这问题---一个为标竿40天中的每一天。