电子发射体具有碳颗粒和金属氧化物颗粒。
The electron emitter has carbon particles and metal oxide particles.
采用真空自耗电极电弧熔炼制成钕氧化物颗粒增强钛基复合材料。
The neodymide particulate reinforced titanium matrix composites were made by vacuum arc remelting.
碳颗粒具有表面并且至少一部分金属氧化物颗粒形成在至少一部分碳颗粒表面上。
The carbon particles have surfaces and at least part of the metal oxide particles is formed on at least part of the surfaces of the carbon particles.
本发明还涉及锂金属电极，其表面覆盖金属氧化物颗粒的膜，还涉及锂金属型电池。
The invention also aims to provide a metallic lithium electrode whose surface is covered in a film of metallic oxide particles, as well as a lithium metal-type battery.
堵塞沉积主要是由于氧化物颗粒附着到浸入式水口耐火材料的内表面，继而烧结在一起所致。
The clogging deposit is mainly due to the attachment of oxide particles onto the inner surface of the submerged nozzle refractory followed by sintering.
对于锰基钙钛矿结构氧化物颗粒系统，其颗粒表面和颗粒内部表现出不同的电、磁输运性质。
The surface and interior of the granule have different electronic and magnetic transport properties for manganese perovskite oxide granule system.
在半金属氧化物颗粒体系中，颗粒边界的作用至关重要，外禀磁电阻效应与穿越颗粒边界的自旋输运过程密切相关。
In half-metallic granular systems, the extrinsic magnetoresistance effect is closely related to the spin-dependent transport processes across grain boundaries (GBs).
同时，可再生柴油排放的二氧化硫物、颗粒物和氮氧化物等要小得多。
Renewable diesel also creates far fewer sulfur dioxide, particulate, and nitrogen oxide emissions.
当岩石分解成为颗粒够成沙滩时，颜色则是由铁元素氧化物的存在与否决定的。
When these rocks break down into the grains that make up the sand on our beaches, their colour is mostly determined by the presence or absence of iron.
在纳米螺旋碳纤维中的催化剂颗粒表层，可能有铜的氧化物存在。
There maybe has oxide of copper in the surface of nano copper catalyst particles.
这两种黏性物质主要由公路交通产生：83%的细颗粒物以及46%的氮氧化物污染。
Road transport produces most of both types of gunk: 83% of the fine particles and 46% of the nitrogen pollution.
该研究还指出，南北之间在颗粒物上有很大的差异，但在其他形式的空气污染，如二氧化硫和氮氧化物上并没有这种差异。
The study also noted that there was a large difference in particulate matter between the north and south, but not in other forms of air pollution such as sulfur dioxide and nitrous oxide.
空气污染主要由两大污染物造成：损害肺部的氮氧化物以及同样致癌的细颗粒物。
Two pollutants cause most of the problem: oxides of nitrogen, which damage the lungs, and fine particulates, which are also carcinogenic.
生物质颗粒机固体燃料低灰低硫，氮氧化物、二氧化硫、二氧化碳以及烟尘颗粒的排放远低于燃煤发电。
Biomass pellet machine solid fuel low ash low sulfur, nitrogen oxides, sulfur dioxide, carbon dioxide and soot particle emissions is far less than coal-fired power generation.
本论文主要研究对象是两种类型的磁电阻薄膜材料：锰基钙钛矿结构氧化物三明治多层膜和金属颗粒膜。
In this dissertation, we investigate mainly two types of film materials with magnetoresistance effects: the manganese perovskites oxide sandwich films and metal granular films.
作者认为，在较大载荷下，颗粒氧化物对配偶件(45钢)的磨损影响不大。
It was believed that the abrasive track on the surface of counterpart (steel 45) resulted by oxide particles was not severe on large load.
纳米氧化锌颗粒是重要的氧化物半导体材料，具有广泛的应用范围。
ZnO nanoparticle is an important oxide semiconductor material, which is of potential applications in many areas.
用微波加热合成的尖晶石氧化物结晶度好，晶体颗粒呈规则的八面体或多面体形态。
The particles of the spinel oxides prepared in microwave field have very regular octahedron or polyhedron crystal morphology with well crystallization.
纳米氧化物在介质中的分散与稳定是纳米颗粒合成和应用中的关键问题。
Dispersion and stabilization of nanoparticles in media is the critical problem for their synthesis and applications.
结果表明，在真空感应熔炼过程中，通过透气砖向熔池吹氩，可以实现在较低的真空度下熔炼超低氧钢，以及有效去除钢中的氧化物夹杂物颗粒。
It is shown that, for the refining of extra-low oxygen steel under low vacuum, blowing argon through porous plug into molten steel can effectively remove oxide inclusions from molten steel.
催化裂化（FCC）装置再生器排放的烟气是炼厂最大的空气污染源，包括颗粒物、硫氧化物、氮氧化物和一氧化碳等。
The smoke emitting from FCC regenerator is the largest air pollution source in refining plant, which includes particulates, oxysulfides, oxynitrides, carbon monoxide, and so on.
柴油机的尾气中颗粒物、氮氧化物和碳氢化合物含量的很高，对环境造成了严重危害。
Emissions of diesel engine cause serious harm to environment because of including a great deal of particulate, NOx and hydrocarbon.
对煤燃烧过程中氮氧化物的前驱体、有害痕量元素及亚微米颗粒物的排放与控制进行了系统的研究。
A systematic study on emissions and control of nitrogen oxide, toxic trace elements and submicrometer particles during coal combustion was conducted.
电子发射体涂覆有金属氧化物纳米颗粒。
The electron emitter is coated with metal oxide nanoparticles.
采用普通干燥法制备得到的复合氧化物具有较低的孔体积和比表面积，颗粒间团聚较严重，但无“孤岛”状大颗粒，晶相为无定型结构。
But the CeO2-TiO2 mixed oxides prepared by conventional drying method show lower pore volume and surface area with serious aggregation, and amorphous phase compared to the corresponding aerogels.
采用普通干燥法制备得到的复合氧化物具有较低的孔体积和比表面积，颗粒间团聚较严重，但无“孤岛”状大颗粒，晶相为无定型结构。
But the CeO2-TiO2 mixed oxides prepared by conventional drying method show lower pore volume and surface area with serious aggregation, and amorphous phase compared to the corresponding aerogels.
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