等离子区

This text aims at the upper reaches of Ganjiang River in the southern Jiangxi Province as the research object, analyzes the distribution and fractionation of dissolved Rare Earth Element in the water, and discusses the origins of the water DREE signatures.

其中利用VG Axiom高分辨多接受双聚焦等离子体质谱仪测定了水体中溶解态稀土元素的含量，文中按照水体化学特征的差异性将采样区划分为四个次一级的区域(支流A区、支流B区、支流C区和干流D区)，并分别讨论了各区中稀土元素的地球化学特征。

It is found that both the total and differential cross sections increase with the increasing of screening interaction, and especially for energies below 10 keV/u, the cross sections are one to two magnitudes larger than those in the unscreened case.

研究发现，碰撞电离总截面随等离子屏蔽的增加而增大，特别是在10 keV/u以下的低能区电离截面有量级的增加。对随能量变化的一阶微分截面，在低能碰撞过程中，屏蔽作用增加，微分截面呈量级增加，高能碰撞微分截面呈倍数增加。

The high velocity arc spraying technology and powder-cored metal threads were bi-used to repair the waste components, and the integration between coating preparation and materials formation to Fe-Al base intermetallic compounds came true. A new supersonic ion spraying technique, named bi-channel, bi-temperature, was invented to solve successfully the issues of over-melting, half-cooked and burned materials. The high-energy mechanical and chemical method with own property right was explored to solve successfully the issue, which the nano particles dispersed evenly and suspended stably in the solution. After perfecting the techniques the high-performance co-electrodeposition between the conductive matrixes metal Ni and the nonconductive nano particles carried out. The excellent nano anti-friction self-repairing additives was prepared to achieve elementarily the self-repairing on the worn surface during the equipment worked.

首次将高速电弧喷涂技术与粉芯丝材相结合的方法应用于再制造零部件的表面修复，实现了Fe-Al金属间化合物的制备与涂层成形一体化；发明了一种&双通道、双温区&的高效能超音速等离子喷涂新工艺，解决了过熔、夹生及烧损问题；开发了具有自主知识产权的高能机械化学法，解决了纳米电刷镀时纳米颗粒在多离子溶液体系中的均匀分散与悬浮稳定的难题，通过工艺优化实现了非导电的纳米颗粒与导电的基质金属镍的高效共沉积；发明并制备了性能优异的纳米减摩自修复添加剂，初步实现了在装备运行过程中对磨损部位的原位动态自修复。

The results also show that the absorption of the film, in the range of 200～800nm, decreases as the wavelength increases. Surface plasmon resonance absorption peak at 560nm and interband transition absorption of Cu in shorter wavelength range were observed.

Cu-MgF2纳米金属陶瓷薄膜在200～800nm波段内的吸收光谱表明：随着波长增加，吸收减小；Cu纳米晶粒的表面等离子共振吸收峰出现于560nm处；短波长区呈现较强的Cu的带间跃迁吸收。

Rooms average area of 63 square meters and equipped with a 42-inch plasma TV and DVD players, notebook computers can be kept safe, an independent makeup, double Jacuzzi and steam bath, 2.1 × 2.2-metre bed, double Soundproofed windows, the floors of the suites, the ad hoc collection also print, copy, fax and scan functions as one of the 4-in-1 fax machine.

客房平均面积达63平方米，并配备了42英寸等离子电视和DVD播放器、可存放手提电脑的保险箱、独立的化妆区、蒸汽浴及双人按摩浴缸、2.1×2.2米的大床、双层隔音玻璃窗，行政楼层的套间内，还特设了集打印、复印、传真和扫描功能为一体的四合一传真机。

Such as the protection of high-speed towards the welding zone of gas plasma cloud will be inhibited.

如把保护气体高速吹向焊接区，等离子云就会被抑制。

The outbreak led to the sun the temperature of plasma fell by nearly one million degrees

这次爆发导致太阳等离子区的温度下降了近100万度

It is concluded that the ~(176)Hf/~(177)Hf ratios of 91500, Temora and We-1 were homogeneous, because the aforementioned Hf isotopic results consist of at least seven separated performances of aliquots for each zircon sample. These results have significant implications for zircon Hf isotopic determination by using LA-MC-ICPMS.

上述每个结果包括至少7组独立的锆石样晶的溶解、分离和测定，表明标准样91500、Temora和We-1是Hf同位素组成均一的，可作为LAM-MC-ICPMS(激光剥蚀多接受器电感耦合等离子体质谱)的原位微区锆石~(176)Hf／~(177)Hf比值分析过程中外部校正及监控标准样。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。