查询词典 crude

Before acting as and processing a kind of crude oil, want color, smell and boiling point to determine crude oil and heat up Cheng, density, viscosity, condensation point, flash point, ignite, spontaneo

当加工一种原油前，先要测定原油的颜色与气味，沸点与馏程，密度，粘度，凝点，闪点，燃点，自燃点，残炭，含硫量等指标，即是原油评价试验。

A high efficiency decalcification agent without phosphorus matter or metal content has been developed for Liaohe crude with high calcium content,and calcium in the crude before and after decalcification are analyzed by atomic absorption spectrometry.

针对辽河高钙原油研制开发了无磷不含金属的高效脱钙剂，利用原子吸收光谱对原油中的钙含量进行分析，考察了剂钙摩尔比、注水率、反应温度、沉降时间和搅拌时间对脱钙效果的影响。

The decalcification tests are performed by adding the decalcification additive in the process of desalting an dehydration of Anqing and Dagang crude s, and calcium in the crude before and after decalcification are analyzed by atomic absorption spectrometry.

在对安庆和大港原油的脱盐过程中加入KAL型脱钙剂进行了脱钙试验，并用原子吸收光谱分析脱钙前后原油的钙含量。

When measuring crude oil using flow meter plus on -line densimeter , the mass of crude oil shall equal to the product of its volume, density and a conbined correction factor.

在使用流量计结合在线密度计进行原油计量交接过程中，原油质量等于原油体积与密度及联合修正系数的乘积。

Three species of macrophyte (Elodea nuttalli, Vallinmeria spiralis, Alterranthera philoxerides), which are widely distributed in water environments, were used to perform solid-state fermentation to produce crude proteins. The effects of single-strain fermentation and mixed-strains fermentation of aquatic macrophyte on yields of their crude proteins and cellulase activities were analyzed.

采用微生物固体发酵技术对伊乐藻、苦草和喜旱莲子草3种高等水生植物进行单细胞蛋白生产的研究，分析单一菌种和混合菌种发酵过程中水生植物粗蛋白含量和纤维素酶活的变化过程。

ResultsThe average content of total onjisaponins of the crude was 2.096%, and of the 5 batches prepared was 2.207%; The average content of eluate of the crude was 36.53%, and of the 5 batches prepared was 50.50%.

结果生远志中的远志总皂苷含量为2.096%、蜜远志中的远志总皂苷平均含量为2.207%；蜜远志的浸出物为50.50％，生远志的浸出物为36.53％。

In 2006 Alberta's oil sands were the source of about 62 per cent of the province's total crude oil and equivalent production and about 47 per cent of all crude oil and equivalent produced in Canada.

2006年，阿省约62%的、全国约47%的原油总量及相当产量来自阿省油沙。

The effects of nitrogen application to the content of crude protein,ether extract,crude fiber,ash,nitrogen free extract,amino acids and linoleic acid were different.

施氮量对不同品种茎叶和穗粒中的粗蛋白、粗脂肪、粗纤维、粗灰分、无氮浸出物、氨基酸和亚油酸等品质指标影响不同。

Contents of crude protein and crude fiber were two important indexes to evaluate the quality of the forage.

粗蛋白和粗纤维的含量是衡量牧草品质的2个重要指标。

This experiment, the extract from fresh seaweed polysaccharide reference thermal flooding of alcohol, iodine waste material after the extraction of crude to fucose sulfate polysaccharide extraction, classification after the ethanol precipitation method used for crude and industrial pre-kelp dealing with separation of water purification, and anthrone-sulfuric acid method of its total sugar content.

本实验，采用从鲜海带中提取多糖的热水浸提法对醇、碘提取后的废弃料进行粗品岩藻多糖硫酸酯的提取，后采用乙醇分级沉淀法对粗品和工业海带预处理水进行纯化分离，并用硫酸蒽酮法测定其总含糖量。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。