发射

It is suggested that pair production may play an important role in the X-ray emission region which is formed by the accretion of a compact object.

本文提出：在致密星的吸积所形成的 X 射线发射区中，电子对的产生起着重要的作用。

The energy of excited state depended on the nature of different cations. 3. 4-(4-tolyl)-6-phenyl-2, 2'-bipyridine platinum acetylide complex containing a monoazazcrown moiety in the acetylide ligand could signal Mg〓 specifically and displayed large changes both in color and in luminescence intensity upon complexation with Mg〓. The most striking result was that it could signal Mg〓 specifically even in the presence of alkali and alkaline earth metal ions in high concentrations.

对位带有氮杂-15-冠-5冠醚的苯乙炔为辅助配体的4-（4-甲基苯基）-6-苯基-2，2'-联吡啶Pt络合物AC，不仅在碱金属和碱土金属的存在下吸收光谱明显改变，更有意义的是，它只有在Mg〓离子存在时能够发光，因此可以通过发射光谱选择性的识别Mg〓，尤其可以在高浓度的其它金属离子存在下选择性的检出Mg〓离子。

Ionic Radius Scale of Establishing Synthesis Factor of Ionic Mass and Electricity;2. Determinat ion of Fluoride in Sea Food and Meat by Ion Chromatogram;3. Determinat ion of Sulfuric Acid Mist in Air by Ion Chromatography

Er离子和Yb离子钙离子和离子离子等离子体"离子束，离子簇"离子-离子发射离子-离子复合离子液体等离子体 Mg2+离子金属离子稀土离子离子交换锌离子铜离子铅离子再制造工程和技术

The ack-ack guns started immediately.

高射炮立即开始发射。

Pyongyang says it will treat any outside interference on a planned satellite launch as an act of war.

朝鲜称任何对于朝鲜的卫星发射计划的外部干涉都将被视为战争行为。

The present work reports experimental determinations of atomic hydrogen in microwave discharge hydrogen plasmas formed from TM01 MW mode in an ASTeX-type reactor via optical emission spectroscopy by using Ar as an actinometer.

本论文的工作是在ASTeX型号的放电设备中产生TM01模式的微波，通过微波放电产生氢等离子体。本实验通过发射光谱运用内标气体氩，对氢等离子体中的氢原子Blamer线系和氩原子750.4 nm 处的谱线的相对强度进行了实验测定。

Once activated, just launch the application and you are ready to go.

一旦启用，只需发射的申请，你准备好了。

At first, calculate the missile passageway and the joined launching stand and the missile weapon system processing preparatory degrees; next, seek the probability according to the binomial disperse in probability outline, and the un-interlined theorem of probability addition; finally get the whole weapon system processing preparatory degrees.

两种模型均先求得由任一导弹通道及其相连的发射装置、导弹系统作战准备度，再根据概率论中的二项式分布及互不相容的概率加法定理，求得其概率，最后得出整个武器系统作战准备度。

The second is that meshcan be fine as required for we have solved the conventional problem that the shell'smesh must be limited in notch.Moreover,the mesh size's significance to the resultsis displayed by calculation and compare of models with different mesh sizes.Besides,we have simulated the cloud-shaped field distribution of moving FAE Devices with adynamic program.The results can provide the elementary basis for structure designadapted to new launching conditions.

二是突破了传统的壳体网格划分只能沿刻槽的限制，使网格可以细化，并通过不同网格尺寸的模型计算与比较，显示了网格划分对结果的影响程度；此外，使用自行编制的动力学程序，对运动FAE装置云雾场分布规律做了简化的数值模拟，为工程部门提供了在新的发射条件下改进弹体结构设计的初步依据。

This is for sure one of the big moments of AE.

这是肯定的一大声发射的时刻。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。