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The emission characteristic of carbon plasma arc-discharger under the pulse mode was studied. 研究讨论了在脉冲工作方式下;碳等离子体源的发射特性.
And the field emission characteristic of the CNT-trunk was test by a simple diode structure. 而所成长的奈米碳管以简单的二极量测来测试其场发射特性。
The results show that the best field emission characteristic is measured with an enhancement factor of around 2118, and a turn-on field intensity of 6.3 V/m were obtained. 这表示在较低长度之下，增加奈米线的长度有助于提升其场发射特性，但是到了一定长度之后，此时继续的增加奈米线的长度将使得电场屏障效应增加，导致场发射特性随著长度的增加而衰减。
Therefore, it has great scientific and practical significances to investigate the formation mechanisms, evolvement process and emission characteristic of the SPM during coal combustion. 因此,对燃煤过程中亚微米颗粒物的形成机理、演化过程及其排放特性等方面开展研究具有重要的科学和实际意义。
The fabricated triode flat display possessed better field emission characteristics and larger anode current. 所制作的三极结构平板显示器样品具有良好的场致发射特性以及大的阳极电流。
The emission characteristics of the Stirling engine are, however, extremely good. 然而斯特林发动机的排放特性非常好。
Some difference of emission characteristics between biogenic and anthropogenic NMHC sources are also discussed in the paper. 本文还对NMHC天然源和人为源的排放特征做了比较;得到一些初步结论.
With the carbon nanotube film as cathode materials, the field emission characteristics of the carbon nanotube film cathode are presented and analyzed. 利用碳纳米管薄膜作为阴极材料，给出并分析了碳纳米管薄膜阴极的场致发射特性。
In order to investigate emission characteristics of fugitive dust generation of falling material, a free falling apparatus was developed in the lab. 摘要为了研究物料下落过程中随机性粉尘的产生特性，在实验室开发并设计了一套自由下落装置。
The fluorine emission characteristics and industrial experiment results of fluorine retention during coal combustion in fluidized bed were reported. 分析了流化床煤燃烧氟析出特性,并进行了流化床石灰石燃烧固氟试验。
The relationships among load characteristics,speed characteristics,gravitation characteristics and carbon smoke exhaust emission characteristic of turbocharged diesel engine are analyzed and compared. 分析和比较了不同海拔下增压柴油机负荷特性、速度特性、万有特性以及碳烟排放特性。
secondary emission characteristic 二次放射特性
emission characteristic of multielectrode tube 多极管发射特性
Yoshio Sato,Akira Noda,Tadashi Sakamoto.Combustion and NOx Emission Characteristics in a DI Methanol Engine Using Supercharging with EGR[C].SAE Paper 971647,1997. 压燃式发动机和装用压燃式发动机的车辆排气污染物现值及测试方法[S].
A 3-cylinder port fuel injection (PFI) engine fueled with methanol-gasoline blends was used to study the combustion and emission characteristics during this process. 在一台3缸进气道喷射汽油机上开展了甲醇-汽油对冷机起动及其后怠速暖机过程燃烧和排放特性影响的研究。
Effects of fuel injection timing on combustion and emission characteristics of a single-cylinder diesel engine fuelled with diesel and diesel-propane blends were studied. 在一台单缸直喷式柴油机上开展了不同喷油提前角下燃用柴油和柴油-丙烷混合燃料时的燃烧和排放特性研究。
The new flat field emission display possesses better grid control-ability, higher vision brightness, larger anode current and better field emission characteristics. 这种新型的显示屏具有良好的栅极控制能力，高的显示亮度，大的阳极电流以及良好的场致发射性能。
A 3-cylinder port fuel injection (PFI) engine fueled with methanol-gasoline blends was used to study combustion and emission characteristics during this process. 在一台三缸进气道喷射汽油机上开展了甲醇-汽油对冷机起动及其后怠速暖机过程燃烧和排放特性影响的研究。
Because different resin in the substrate depending on the speed of curing, and solvents are also different emission characteristics, and hence also of xerotic innovativeink. 因为差别的树脂在承印物上的固化速率差别，而且差溶剂的被掳共性也差别，因而油不朱的潮湿性也不离不不同了。
Sympathy is the feeling characteristic of mankind. 同情心是人类特有的感情。