查询词典 sieving

We are majoring in manufacturing the sieving equipment for ultrafine powder as well as the industrial filtering equipment.

上海纳维加特公司是中国超声波筛分机行业的著名制造企业。在筛分、过滤领域的工业应用中，拥有领先的技术。

Their action with stationary phase can be adsorption,partition,ion-exchange,molecular sieving,etc.

他们与固定相间的作用可以是吸附、分配、离子交换、分子排阻等。

It has the advantage of high quality, great oscillating power, high efficiency in sieving, low noise, very lasting, easy maintenance and safe usage.

这样做的好处是高品质，大振荡功率，高效率，筛分，低噪音，非常持久，而且易于维护和安全使用。

The factory is a private enterprise,which is engaged in the production of the vibration sieving equipment,and active in the domestic market.

本厂是从事振动设备行业的民营企业，以专业生产开发振动筛分设备而活跃于国内市场。

The factory is a private enterprise, which is engaged in the production of the vibration sieving equipment, and active in the domestic market.

本厂是从事振动设备行业的民营企业，以专业生产振动筛分设备而活跃于国内市场。

The factory is a private enterprise, which is engaged in the production of the vibration sieving equipment, and active in the domestic market.

简介： 本厂是从事振动设备行业的民营企业，以专业生产开发振动筛分设备而活跃于国内市场。

The capillary electrophoresis using non-gel sieving matrices is one of the most important techniques for DNA separation.

使用无胶筛分介质的毛细管电泳是最重要的DNA分离技术之一，通常使用无交联的高分子溶液作为无胶筛分介质。

Over time, particles rejected by the sieving action of the membranes build up on the outside of each fiber.

反冲洗单元-随着时间的延长，颗粒状物质被建造在每根纤维外面的膜上的筛网所汰除。

Breaking and sieving system:after drying and reducing, there will be some sintering and agglomeration in the copper powder.

破碎筛分系统：在干燥和还原后，铜粉会有一定程度的烧结结块现象。

This machine is featured with simple structure,jamming no meshdue to strong centrifugal force and high sieving efficiency.

该机具有结构简单、不堵孔、筛分效率高等特点。

There are two types of gold deposits in this area, namely altered rock type and quartz vein type.

本区金矿床包括两种类型：柴胡栏子金矿床为蚀变岩型金矿；莲花山和红花沟金矿床属石英脉型。

You were home and it was two weeks ago.

你回到了家里。当时是两周前。