查询词典 chemicals

Using supercritical propanol has many potential benefits. The reaction happens at manageable temperature and pressure, it recovers clean fibres in a condition that is close to virgin, and it also breaks down the matrix into usable chemicals.

用超临界丙醇有很多潜在的好处：反应发生的温度和压力在可控范围内；回收的纤维在最大程度上保留的原始纤维的特性，同时还能将树脂基进一步分解成有用的化学物质。

This has been due to the detection of certain chemicals called 3-MCPD (3-monochloropropane-1,2-diol) and 1,3-DCP (1,3-dichloro-2 propanol), which may be formed by the reaction of chlorides with lipids during cooking.

这是因为HVP中检测出两种叫3-MCPD 和1，3-DCP的化学物质，它们是在HVP生产中脂类与氯化物化学反应形成的。

To test his hypothesis, Choe and his team put different chemicals on Argentine ant pupae.

为了验证这个假设，choe和他的小组在阿根廷蚂蚁和蛹上放了不同的化学成分。

Behind his counter he was a superior being, calmly conscious of special knowledge and worth; outside, he was a weak-kneed, purblind, motorman-cursed rambler, with ill-fitting clothes stained with chemicals and smelling of socotrine aloes and valerianate of ammonia.

在柜台之后，他是一个出众的人，对特殊的知识和价值有清醒的认识；在柜台之外，他为人软弱，反应迟钝，不合身的衣服上沾着化学药渍，透着索科特拉芦荟油和氨戊酸盐的味儿，是遭到司机咒骂的行路人。

The water in this area has been purified of undesirable chemicals.

这个地区水中的不良化学物质已经除去了。

Water in this area has been purified of undesirable chemicals.

这个地区水中的不良化学物质已清除掉了。

It is understood that the pesticide is pyridine, fine chemicals and pharmaceutical intermediates an important, long-term production companies in Europe and America to be a monopoly.

据了解，吡啶是农药，精细化工及医药中间体的一个重要的，长期在欧美长期生产企业出现了垄断。

In this study, the glasses were prepared from reagent-gade chemicals Mg2, CaCO3, BaCO3 ,Al2O3, and 9wt% ZrO2 which acts as nucleating agent, by quenching method. The glass-ceramics, which are transmitting in the middle IR region and have improved mechanical strength, were made from the parent glass via suitable crystallization heat-treatment.

本研究是以Mg2、CaCO3、 BaCO3 及Al2O3，为主要的成分，再添加9wt ﹪ZrO2作为成核剂，用高温淬冷的方式制备出玻璃，再施以结晶热处理，希望制出结晶化且具有透中红外光的玻璃陶瓷，以提高机械强度。

Also widely used chemicals, additives, quick-setting measurement of the ingredients are mixed in the production.

还广泛用于化工、添加剂、速凝剂的计量配料、均化混合的生产中。

Now 24 Salt Lake, mainly Chaerhan Salt Lake, tea cards Salt Lake, hoh Salt Lake, quint according to Salt Lake and so on, the average thickness of salt layers 4 to 8 meters, 60 meters thick, believed to be rich in salts and other chemicals element.

现在又24个盐湖，主要有察尔汗盐湖、茶卡盐湖、柯柯盐湖、昆特依盐湖等，盐层平均厚4～8米，最厚60米，蕴藏有丰富的盐类和其他化学元素。

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。