杂质

Chapter two investigates the electronic transport properties of a straight quantum wire with a single finite-size attractive impurity partly irradiated by an transversely polarized THZ electromagnetic wave.

第二章用含时模式匹配方法研究了含杂质直量子线在太赫兹电磁波部分辐照下的电子输运性质。

These positive electricity MMH water molecules can absorption the dirty and impurities and facial makeup, mild and effective clean skin.

这些带正电的水分子可吸附脸部污垢、杂质和彩妆，温和有效清洁肌肤。

The product that was washed to remove the impurities had a burn rate that was essentially the same as the chemical grade potassium nitrate.

该产品是水洗，以消除杂质了烧伤率基本上是相同的化学级硝酸钾。

Soybean proteide fibre does not contain natural foreign substance , in general, does not is needless to cook white silk , may bleach directly.

大豆蛋白质纤维不含天然杂质，一般不用煮练，可直接漂白。

Because jiao lu is gas medium contain the impurity such as tar, naphthalene, ammonia, sulfide and prussiate, existence is taken pressure mouth and bring pressure pipeline is easy jam, metric not accurate, online sweep the problem such as difficulty.

由于焦炉煤气中含有焦油、萘、氨、硫化物和氰化物等杂质，存在一次取压口和引压管路易堵塞、计量不准确、在线清扫困难等新问题。

This paper mainly introduces the application experience and pulping performance of a new type rotor for pulper, its outstanding advantages include low power consumption, high production,minimum load fluctuation and good adaptability to the waste paper containing high contaminant content.

摘 要：介绍了一种水力碎浆机新型转子的使用经验和碎浆效果。该转子的突出优势是能耗低、产量大、负荷平稳，对杂质含量不同的废纸的适应性较强。

Can also be set up in high concentration hydraulic pulper, from the high concentration of water in the pulper out of waste pulp for coarse screening to remove large, heavy debris to reduce the flow back of the burden of screening equipment, large-scale paper machine And high output device of choice.

用于对废纸浆进行粗大杂质的筛选，可设置于高浓水力碎浆机之后，对从高浓水力碎浆机中出来的废纸浆进行粗筛选，除去大、重、杂物，减轻后面流程中筛选设备的负担，是大型纸机，高产量的首选设备。

Pulper with water, sediment well, composed of cylindrical screen pieces of paper solution purification system for hydraulic pulper of the tailings and to further ease the severity of the separation of impurities.

与水力碎浆机、沉渣井、圆筒筛组成废纸碎解净化系统，对水力碎浆机的尾渣进一步疏解并分离轻重杂质。

During growth, the impurities are incorporated into prismatic face causing defects while can merely adsorb on the pyramidal surface and thereby severely inhibit its growth.

生长过程中，这些杂质进入柱面，导致柱面缺陷的形成，但却只能吸附在锥面表面，从而严重抑制了锥面的生长。

Silver has two forms in its occurrence:mainly in the form of silver-bear iug sulfosalts(pyrargyrite,freibergite and Ag,Zn-bearing tetrahedrite and others) discovered for the first time;secondary,in the form of impurities scattered in the memllic sulfides.

银主要以首次发现的含银硫盐矿物（深红银矿、银黝铜矿和含银锌黝铜矿等）产出，其次是杂质元素分散在金属硫化物中，银的含量按方铅矿、黄铜矿、闪锌矿、黄铁矿的顺序依次降低。

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。