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QAM at a fixed point-to-point digital microwave systems in the wider application, it has a very high frequency spectrum utilization.

QAM在固定的点对点数字微波系统中应用较广泛，它具有很高的频谱利用率。

The weak formulation permit is satisfied not point by point, finite element method balances only at node neighborhood, in unit balance is not required, in analytical method single check from infinite series does not satisfy the equation, but infinite number of points satisfy the equation, and then the weak formulation of dual system of Hamilton equations was educed.

基于基本方程和边界条件的弱形式，给出相应的广义变分和不同形式的有限元所采用的弱条件，说明弱形式允许不是逐点满足，有限元法只在节点邻域平衡，在单元内不要求平衡，解析法用无穷级数中单取一项也不满足方程，也是无穷多项在积分下满足，进而导出对偶体系弱形式哈密尔顿方程。

Indeed, there is something quite romantic about a 21st-century whistle stop business trip calling at Vienna, Kiev, Almaty, Urumqi and Beijing rather than making countless, stressful point-to-point journeys over the course of the year.

的确，相比于一年中无数次点对点的紧张旅程，短暂经停维也纳、基辅、阿拉木图、乌鲁木齐和北京的21世纪风格的商务旅行，还是很有一些浪漫气息的。

The single point energy has been calculated at the QCISD/6-311++G** level, and zero point energy correction has been considered.

对单点用QCISD/6-311++G**计算了能量，同时进行了零点能校正。

Further more, the related reaction barriers were evaluated on the basis of single point energy with zero point vibration correction, and the distribution of natural charge was analyzed at MP2/6-311++G** level.

同时在MP2/6-311++G**水平上对各驻点做了单点能计算和零点能校正，计算出各反应通道的活化能，进而确定了该反应的主反应通道，其活化能为42.52 kJ/mol。

Of many steady testing work that have been done at Shunan gas reservoir in Maliuchang gas field, data process are respectively conducted by traditional multi-point binominal or exponential process data and one point method for deliverability equation.

在蜀南气矿麻柳场气田进行了大量的稳定试井工作，分别用传统的多点法二项式、指数式处理资料，以及用&一点法&产能公式进行资料处理，发现两者求出的气井绝对无阻流量偏差达到30%-90%，甚至更高。

But when the telescope is dallying at a specific point in the sky, there is no point in recording on a single frequency for an extended period of time.

当望远镜在空中某个特定方向上停了下来，在一个频率上记录一大段时间就没什么用处了。

A new electrostriction material strain measure method using optical lever has been proposed.Short arm senses micro strain at contact point,with the help of optical lever micro strain has been magnified to form a facula.The CCD camera samples the positions of facula and the micro displacement of contact point can be obtained.

提出利用光学杠杆测量电致伸缩材料性能的新方法，通过触点短臂传感微形变，并通过光学杠杆将微形变放大后形成光斑，利用CCD摄像头采集放大前后的光斑，通过对光斑图像进一步的处理可以得到微位移量，从而实现电致伸缩材料应变测量。

At present, most parents are only concerned with child' examinatorial point, according to the point the child is always evaluate.

现在很多家长都关心自己孩子考多少分，依据多少分来评价孩子的好坏。

The flowable nondigestible oil contains a liquid component having a complete melt point less than 37 DEG C, and a solid component having a complete melt point of at least about 37 DEG C.

此易流动的不易消化的油含有的液体成分具有低于37℃的完全熔点，和含有的固体成分具有至少约37℃的完全熔点。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。