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Under the oxidative atmosphere, the most of sulfur in coal is transferred into tar.

在氧化性气氛下,脱除的主要分布在焦油中;随着氧气体积分数的提高,半焦收率下降的很快,下降幅度要比脱率的增加幅度大。

The Nanpanjiang river flows across the middle of the mining area and divides the coalfield into two parts.

这个矿区的煤矿是含中等含量的高质量的褐矿,有很高的热值和较底的灰烬。

Carbaryl, Malathion or Lebaycid are the sprays to use for codling moth.

西维因,马拉磷或lebaycid是喷剂使用,为苹果蠹蛾。

One insecticide under fire is azinphos-methol, or AZM, long employed in apple orchards to eradicate codling moths.

首当其冲的一种杀虫剂叫谷磷,或 AZM ,长期以来一直用于清除苹果蠹蛾。

Protoscoleces of cyst were recovered from the brain of sheep naturally infected with coenurus of Taenia multiceps and total RNA was extracted.T.multiceps thioredoxin peroxidase cDNA fragment was amplified by RT-PCR from the total RNA,ligated into pMD18-T vector and sequenced.

从自然感染的病羊脑内采集多头蚴原头节,提取总RNA,采用RT-PCR技术扩增多头带绦虫氧还蛋白过氧化物酶基因片段,PCR产物连接到pMD18-T载体,转化至大肠杆菌DH5α后测序,发现克隆到的TmTPx基因片段开放阅读框为453bp,编码150个氨基酸。

It is a component of coenzyme A.

还是辅酶A的组分。

The columna soil study showed that strain NBT had the ablity of potassiumuptake ,making losed potassium from the soil inoculated with the bacterium wasdecreased by

通过土柱试验发现,硅酸盐细菌NBT菌株还具有保钾功能,供试土壤接菌处理后的土壤滤液中流失的钾比对照减少35.5-56.5%,经方差分析,差异达显著水平;另外,硅酸盐细菌NBT菌株与农药的相容性试验表明,无论在大田农药施用浓度和残留浓度内的丁草胺、绿黄隆、三唑酮粉、多菌灵、马拉磷等农药对NBT菌株没有抑制作用;乐果、甲基1605在大田施用浓度下,对NBT菌株有一定抑制作用,而在残留浓度下,对NBT菌株无明显抑制作用。

Meanwhile, the hydrogen sulfid content and heavy hydrocarbon content are the most important two subfactors in gas composition factor.

因此,在天然气中的溶解机理既包括化学溶解也包括物理溶解,是二者的有机结合。

This paper describes the preparation method, series composition, concentration limits, precision and results of stability investigation of four series standard gas of alkane, non-hydrocarbon, sulfur-containing compound and water.

本文叙述了天然气分析用的烷烃、烃、化合物和水四个系列标准气的制备方法,系列构成,浓度范围,精度和稳定性考察结果。

Thiourea and multi-hydroxyl compound with the certain proportion combines the virtue of these two substance, which increases the long-time stability of polymer solution to a great extent. And the proper proportion is 1:5 and the proper addition is 100 mg/L.

脲和自制的多羟基化合物以1:5比例复配后的稳定剂结合了这两类物质的优点,当加入量为100mg/L时,使聚合物溶液的高温长期稳定性有了很大的提高。

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Plunder melds and run with this jewel!

掠夺melds和运行与此宝石!

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻,也许正是在通往天国的路上,我体验着这白色的晕旋。

When you click Save, you save the file to the host′s hard disk or server, not to your own machine.

单击"保存"会将文件保存到主持人的硬盘或服务器上,而不是您自己的计算机上。