查询词典 sulfur chloride

This paper presents the chloride corrosion of reinforced concrete and the effect of rebar inhibitor admixture.

本文章概述氯盐腐蚀危害和钢筋阻锈剂的针对性作用。

In the deep processing of agricultural and food products, there are some key technological problems of system design on the domestic traditional reelable vacuum aluminium coating system, including mass process parameters, bad process duplication, unstable production quality caused by complex operation, and high equipment failure rate. A newly developed reelable vacuum aluminium coating system with 1500 mm-wide thin plastic films was designed with high vacuum technology in order to satisfy the vacuum aluminum coating of more than 1500 mm-wide, such as polyethylene terephthalate, oriented polypropylene, polypropylene cast film, polyvinyl chloride.

为满足农产品及食品深加工中1500 mm幅宽以上的聚脂薄膜、定向聚丙烯薄膜、聚丙烯流涎薄膜、聚乙烯薄膜的真空镀铝，针对国内卷绕蒸发式真空镀膜机设备存在的工艺参数多、工艺重复性差、操作复杂、产品质量不稳定、设备故障率高等问题，采用高真空技术研制了宽幅卷绕蒸发式高真空镀膜机。

The optimal technical conditions of the later were that cuprous chloride and 1,10-phenanthroline were used as catalyzer, the molar proportion of catalyzer and 4,4′-diiodobiphenyl was 0.15:1, and the reaction mixture was refluxed for 7h in the solvent of xylene at 150℃.

后者的适宜工艺条件为以二甲苯作溶剂，氯化亚铜和邻菲咯啉为催化剂，催化剂与4，4′-二碘联苯的摩尔比为0.15∶1，在150℃下回流反应7h。

DHCC Constance in the chemistry belongs to the onlighted Cyclopentanoperhydrophenanthrene when it reacted together with the acid Constance it could transform into the fluorescence phenol.we did the flouric determination for the DHCC, in which treated by the ethanol-sulfuric acid or acetic anhydride-methylene chloride-sulfuric acid, acquired standard curve in the 0-40μg/ml presented the liner relet...

DHCC类物质在化学上属于不发光的环戎烷多氢菲类，但与酸性物质一起反应时，可转化为产生荧光的酚类。用乙醇硫—酸或乙酸酐—二氯甲烷—硫酸处理后的DHCC进行荧光检测，获得标准曲线0—40μg/ml范围内呈线性关系，检出的最高灵敏度可达300ng/ml。该方法可用于分离后的DHCC及单一种DHCC代谢物的定性及定量分析。

Part of test solution is abstracted and in hydrochloric acid, W is reduced to quintavalent W and producing yellow complex compound with patassium rhodanate by dual reducting agents of tin chloride and titanium oxide.

吸取部分试液，在盐酸介质中，以氯化亚锡—三氯化钛双还原剂将钨原成五价并与硫氰酸钾生成黄色络合物。

Using Sarcina lutea as original strain,a ethionine and zinc chloride-resistant mutant was screened after treated with UV.

通过对谷胱甘肽新产生菌———藤黄八叠球菌进行紫外诱变处理，筛选到一株抗乙硫氨酸和氯化锌的抗性菌株，该突变株发酵生产谷胱甘肽的产量比出发菌株提高268.9%。

Creatininase could be induced by the reagents such as creatinine, creatine, sarcosine, choline chloride and urea. Mn(superscript 2+) Co(superscript 2+) could remarkably increased the productivity of creatininase.

诱导物肌酐、肌酸、肌氨酸、氯化胆碱和尿素可以诱导酶的产生，Mn(上标 2+)、Co(上标 2+)对酶的产生有促进作用。

Key words: polyaluminium chloride; grey water of paper industry; base saturability

关键词］聚合氯化铝；造纸中段水；盐基度

The feasibility of the new way is also proved, In the technics improvement process of scopoletin, the selective demethylation reaction is performed in the lithium chloride-N, N-dimethylformamide system under microwave irradiation.

同时，我们在东莨菪素的合成工艺研究中，采用了LiCl-DMF-MWI体系进行脱甲基反应，整个合成路线反应时间短，收率明显提高，后处理简单易于操作，使得药物合成更加绿色环保和具有实用价值。

In the invention, normal reversible absorbing transfer material for solar energy which are mixture of cobalt chloride and sextic methyl tetramine, phthalandione lipid compound and trilateral methane lactone compound, said material are produced to micro cachet that colour changes as stemp, changing reversely in normal temp, then said micro cachet are compounded with common white silicate cement to produce the invention cement base material.

本发明采用对太阳能呈常温可逆吸收转换材料：氯化钴与六次甲基四胺混合物、邻苯二甲酸酯类化合物和三芳甲烷内酯类化合物，将上述材料制成微胶囊，再将所制出的常温可逆温致变色微胶囊与普通白色硅酸盐水泥复合，即可制备出常温可逆温致变色水泥基材料。

The Porsche Owner: But it's my car!

可，这是我的车呀。

LOX_83}{Oh, another bunch of wackos.

{LOX_83}{呃，又一群怪人。