查询词典 sulphur chloride

The technology of polyvinyl chloride batch process, mai n characteristics and the demands of automatic-control are described.

叙述了聚氯乙烯批量生产工艺流程、主要特点及对自动控制的要求。

Objective To analyze the occupational hazard of chemical poisons in the polyvinyl chloride plant.

目的分析某生产企业聚氯乙烯生产过程中产生的化学毒物及其危害关键控制点，为企业化学毒物防护提供依据。

Course of change and development of formula systems for unplasticized polyvinyl chloride pipes for water supply is described.

介绍了我国硬聚氯乙烯给水管材配方体系的沿革，从国家标准导向、加工性、经济性等方面对铅盐、钙锌、有机锡、稀土配方体系进行了分析比较，并对铅盐配方体系的转换方向提出了建议。

QVC products are used by polyvinyl chloride, alumina, detergent and pulp and paper manufacturers.

卡塔尔乙烯基公司的产品主要被聚氯乙烯、氧化铝、洗涤剂和纸浆造纸生产商采用。

The Company is a six-year history has the Hong Kong enterprises, franchise processing polyvinyl chloride particles of raw materials.

本公司是一家具有六年历史的港资企业，专营加工聚氯乙烯原料胶粒。

We stopped discharging polyvinyl chloride, because it rained cats and dogs last night.

昨晚因为下起了大雨，我们停止了卸聚氯乙烯。

Shrink-sleeve labels take advantage of the superior "printability" of polyvinyl chloride, the material most commonly used.

收缩套标签利用上级&印刷&的聚氯乙烯，材料最常用的。

Objective To find new methods to detect Sn in unplastized polyvinyl chloride pipes for drinking water sup2ply.

摘 要：目的建立测定硬聚氯乙烯饮水管材和管件中痕量锡的新方法。

Choice of polyethylene, polyvinyl chloride, copolymers of these materials, and other readily available clear films.

选择聚乙烯、聚氯乙烯、共聚物这些物资等现成清晰电影。

The application of clean process to the production of chlorinated polyvinyl chloride

以过氯乙烯氯化液为原料，研究了氯化液喷雾脱挥工艺，取得了良好的效果。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48