查询词典 emission

In chapter 4, we study the sticking coefficient for the re-emission model.

在第四章，我们研究了re-emission 模型中的吸附系数。

Specimens d 16 Mn steel were designed and machined based on the test standard. Fatigue test of these specimens were conducted on MIS 810 with three test protocols, and acoustic emission data were collected by LOCAN 320 to study the 16 Mn steel AE character during the fatigue test.

文章摘要：根据有关标准，设计加工了16Mn钢试样，并运用LOCAN 320声发射仪、MIS 810疲劳实验机和声发射传感器，用3种不同的试验方案，采集16Mn钢材料疲劳过程中的声发射（Acoustic Emission，AE）信号特征参数，用于分析其疲劳过程中的声发射特性。

Determination of kalium and natrium by Atomic Absorption state and emission state has been discussed in this paper.

本方法讨论了在火焰原子吸收仪上分别于 Atomic Absorption 和 Emission 两种状态，用标准曲线法测定可过滤态钾和钠。

Determination of kalium and natrium by Atomic Absorption state and emission state has been discussed in thispaper.

本方法讨论了在火焰原子吸收仪上分别于AtomicAbsorption和Emission两种状态，用标准曲线法测定可过滤态钾和钠。

A series of novel bile acid derivatives as potential hepato-biliary and intestinal scintigraphy imaging SPECT (single photon emission computed tomography) tracers were prepared from bile acids by es-terification, aminolysis of esters and alkylation of amino groups.

以胆酸、鹅去氧胆酸为起始原料，经羧基的酯化、酯的胺解以及氨基的烷基化，合成了一系列潜在的针对肝胆显像和肠显像的SPECT (Single photon emission computed tomography)分子探针前体。

Positron Emission Tomography is a kind of atraumatic technology which can detect in itro the metabolic trace of emitted element in human body and can perform 3D imagings.

正电子发射断层成像技术（Positron Emission Tomography，PET）是一种通过体外测量发射性元素在人体内的代谢轨迹，并可进行三维成象的无创检测技术。

Chapter 2 deals with a line-of-sight re-emission model of surface roughening.

第二章介绍了应用于表面粗糙的re-emission 模型。

However it has defects in the system of boosting technical transfer, Carbon Emission Reduction, etc.

但是，它在促进技术转让、碳减排量（Carbon Emission Reduction简称CER）制度设计中存在不足之处。

So ,the temperature is quite essential for an engine to produce power .No engines can work well without suitable operating temperatures .If the engine runs too hot ,it may suffer form pre-ignition,while the air-fuel change is ignited prematurely from excessive combustion chamber temperature.Viscosity of the oil circulating in an over heating engine is reduced.Hot oil also forms varnish and carbon deposits may be drawn into the combustion chamber where it increases HC emission.This also causes poor performance and premature wear ,and may even result in engine damage.What is more,the behavior of the metals at excessively high temperature also differs from that at normal temperatures and can produce a condition in which the metal deforms slowly and continuously at a constant stress,If the engine runs too cold, the fuel will not vaporize properly.If liquid fuel reachees the cylinders,it will reduce lubrication by washing the oil from the cylinder walls and diluting the engin oil.This causes a loss ofperformance, an inrease in HC emissions, and premature engine wear.

所以，温度是很有必要的引擎来产生电力，没有引擎，可以工作，如果没有合适的操作温度，如果发动机运行太热，它可能遭受的形式预点火，而空气燃料的改变是点火过早过量燃烧室temperature.viscosity的石油流通的过度加热发动机是reduced.hot油价也构成了清漆和碳存款可能会被拖入燃烧室而增加hc的emission.this也造成业绩不佳和过早磨损，甚至可能导致发动机damage.what更重要的是，行为的研究金属在过高的温度也有不同，在正常温度下，可以达到的一个条件，其中金属变形速度缓慢，不断在恒应力，如果发动机运行太冷了，燃料价格将不会汽化properly.if液体燃料reachees气瓶，将减少润滑洗油从气缸壁和稀释器oil.this造成损失ofperformance ， inrease在hc排放，发动机过早磨损。

It indicates that the theory of monoatomic layer can't explain perfectly emission mechanism of La2O3-Mo cathode;the excess active lanthanum is crucial element to the improvement of thermionic emission.

标 签 激光技术热电子发射发射机制脉冲激光沉积薄膜 laser technique thermionic emission emission mechanism pulse laser deposition thin film

It goes back to what I told you...

现在回到我告诉过你的。。。

With a supporter in Mr Charest and an admirer in Mr Dumont, Mr Harper may be encouraged to call an election himself.

由于在沙雷那边有个支持者，杜蒙那边有个崇拜者，鼓励哈珀为自己举行一次选举。