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- liquid lead covering agent 铅液覆盖剂
- Automatic liquid scientillation counter was refitted into luminometer after machining a top lead cover of measuring chamber with a injection hole. 通过加工一个带有注射孔的测量室顶部铅盖,将自动液体闪烁计数器改装成一种发光分析仪。
- Keywords lead liquid covering agent;patenting furnace;environmental protection; 关键词铅液覆盖剂;铅浴炉;环保;
- The plate lugs should be dry before they are immersed in hot liquid lead of the cast-on machine. 在极耳被浸渍到铸焊机的热铅液中之前,极耳应是干燥的。
- In this paper, how to use the distillation resdues in process of primary amine synthesise organobentonite covering agent and antistatic agent is discussed. 本文主要叙述了如何利用伯胺生产过程中的蒸馏残渣制取有机土覆盖剂和抗静电剂。
- Somebody unconsciously put a match into the liquid led to burning. 有人无意中往这种液体里扔了一根火柴,它就燃烧起来了。
- He said, "This is wickedness," and he pushed her back into the basket and pushed the lead cover down over its mouth. 天使说:“这是罪恶。”他就把妇人扔在量器中,将那片圆铅扔在量器的口上。
- But it ignores the fact that though pilots, we potentially were in as much danger of capture as any cover agent. 但又一点却被忽略了,即我们虽说是驾驶员,却和任何潜伏的特务一样有被俘的危险。
- The properties of sixteen iorganic melting salt systems were investgated.By analogic experiment method, two chloride systems were optomized as covering agent for lead-zinc galvanizing process. 通过各种类比试验,从16种无机盐体系中优选出两种氯化物体系,作为铅-锌法热镀锌的覆盖剂。
- The dispersing organic bentonite is synthesized using Ca-bentonite as matrix and octadecyl/hexadecyl ammoniumchloride as the cover agent, based on hydrothermal process. 以钙基膨润土为基料,十八/十六烷基氯化铵为有机覆盖剂,用水热合成法制备出易分散型有机膨润土。
- Compared with the traditional lead covered cure, it has advantages of high efficiency energy saving high quality and lower cost. PLCV与传统的包铅硫化方法相比具有效率高,节省能源,加工过程简单,产品质量高和成本费用低等优点。
- Exploitation of Liquid Steel Heat-Insulating Covering Agent in Ladle 钢包钢水保温覆盖剂的开发
- Objective To observe the clinical efficacy and toxicity in treatment of malignant belly cavity and intrapleural liquid led out through retain center vein pipe. 目的观察中心静脉导管留置引流控制恶性胸腹腔积液的临床疗效及毒副反应。
- The notice also covers agents and employees of Christie's. 其检查范围也包括佳士得的代理和雇员。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- Be careful not to lose too much liquid by evaporation. 小心,不要因为蒸发作用而失掉过多的水份。
- This machine is used for hardcover. file. book cover's paperhanging. tumbling box leading cover to binding equipment. holding in two side paperboard.Is tumbling box press remain air. 此机台针对精装书壳,档案夹、书面的装裱成型,其导动滚筒将封面引至包边装 置,由包边装置将粉纸两边折入紧贴灰板纸,压轮及滚筒将空气压出,令封面平整、 光滑、美观,尺寸大小由手轮任意调节,操作简捷,配用单边包边机,完成整个工艺。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- The dregs settled and the liquid became clear. 渣滓沉淀下来,液体变清了。
- lead covered paper insulated cable 铅包纸隔绝缘电缆