后上

The experiment results shown that: 1 the smaller the pH value, the smaller the use amount of alkaline metal and the alkali earth metal electrolyte demulsifier, when the pH value was 3, the waste fluid could be demulsified no any demulsifier and the use amount of the demulsifier did not increase remarkably along with the wiredrawing fluid concentration increased. 2 Using polymeric ferric sulfate as coagulant demulsifying, when the pH value was 8.4, the best adding amount was 40 mL per liter wastewater and the best precipitation time was 4 hours. Then the COD concentration was 480 mg/L, reaching the water quality requirements to enter the sewage treatment plant.

pH值越小，碱金属和碱土金属电解质破乳剂的用量越小，pH值为3时，无须加入任何破乳剂即可破乳；破乳剂用量并不随拉丝液浓度的增大而显著增加。2）用混凝剂聚合硫酸铁破乳，在pH值8.4时，最佳投加量为40 mL/L，最佳沉淀时间4 h，处理后上清液COD浓度为480 mg/L，能满足进入污水处理厂水质要求。

The structure and movement principle of 3MZ2210 machine for roller bearing inner ring with rib were introduced.

介绍3MZ2210滚子轴承内圈挡边磨床改造后上、下料机构的结构、动作原理。

Aprotinin was not added to the control group. MTT assay at 492nm was used to evaluate the erect of aprotinin on cell proliferation.

以四甲基偶氮唑盐法检测不同质量浓度抑肽酶对细胞存活率的影响；应用ELISA法检测用不同浓度的抑肽酶作用24h后上清液中TNF-α的含量。

She put the fire out went to bed.

她熄灭炉火后上床。

T the fire out and went to bed.

她熄灭炉火后上床。

She put the fire out and went to bed.

她熄灭炉火后上床。

The star's representative said the bag contained asthma medicine and some jewelry.

Lindsay Lohan's 找回了她的包，根据英方警察所知，有人发现了包后上交给警方，明星的代表人称包里含有哮喘药和一些珠宝。

The Chinese idea of happiness is, as I have noted elsewhere, being"warm, well-filled, dark and sweet"-referring to the condition of going to bed after a good supper.

中国人对于快乐的观点，正如我在别处说的，是&温暖，饱满，黑夜和香甜&——就是在一顿丰盛的晚餐后上床睡觉。

Undoubtedly my work has been influenced by the post structuralists;毫无疑问,我的工作一直受到后结构主义; I always state that my work is heavily informed by the work of Jean Baudrillard and also theorists such as Roland Barthes and Walther Benjamin etc.

我总是说，我的工作在很大程度上由波德里亚的工作，并如罗兰巴特和理论家瓦尔特本雅明等通知

"He will be a symbol for all of Peru," said Mariano de la Cruz, 62, an Indian migrant from the highlands state of Ayacucho, after voting in a Lima slum."It's a source of pride 6自 that for the first time in my life I'll have someone of Ind 上 ian race governing me."

&他将成为所有秘鲁人的代表，&一位来自阿亚库彻的62岁印第安老人马里阿诺-库斯在利马的贫民窟参加了投票后说：这真是一件值得骄傲的事，在我有生之年我终于看到一位印第安人统治我们自己了。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。