查询词典 stop a gap

Using finite difference time domain method, the electromagnetic field distribution of THz wave is simulated in a THz 2D PC splitter and by plane wave expansion method the dispersion relation and defect modes are achieved in a THz rotated PC waveguide.5. A woodpile three-dimensional (3D) PC with face-centered-tetragonal symmetry is one of the most popular 3D PCs because of its favorable band gap characteristics. Based on the woodpile fct lattice structure, we propose a novel woodpile THz lattice structure with comparatively decreased symmetry, better band gap properties and easy fabrication by varying some structure parameters.

计算结果为利用非线性光学差频方法产生THz辐射源的实验研究提供了深入和全面的理论基础；四、利用平面波展开法，通过改变二维THz光子晶体的结构参数，对二维THz光子晶体完全带隙进行了优化，分析出两种适合工作在THz波段的二维光子晶体结构；采用时域有限差分法和平面波展开法，计算出THz波在二维光子晶体"T"型分束波导，45度旋转波导中传输的电磁场分布以及缺陷模；五、Woodpile面心立方四角结构是三维光子晶体中被研究最广泛的结构之一。

Elasticity plunger resume original dimension, the gap between plunger and pump barrel was increased downstroke.Leakage of sucker pump with automatic compensate gap was decreased and pump efficiency was increased upstroke, friction between plunger and pump barrel was reduced downstroke.

下冲程，弹性元件恢复原尺寸，柱塞与泵筒之间的间隙增大，从而实现上冲程减小泵漏失量，提高泵效，下冲程降低了柱塞与泵筒之间的摩阻。

If the gap is too large, when the cylinder pressure cannot be effective to brake-workholders, causing tension too small, resulting in a post by floating roll drawn paper tape under; if the gap is too small, the cylinder is always workholders, brake cylinder pressure cannot adjust the brake pad and brake disk workholders degrees, and there will be draggle the paper tape.

如果间隙过大，当气缸气压变化时不能有效地将刹车片夹紧，导致张力过小，造成开机时浮动辊突然被拉下将纸带绷断；如果间隙过小，则气缸始终将刹车片夹紧，气缸气压变化不能调整刹车片与刹车盘的夹紧程度，最终会将纸带拉断。

Secondly, the spatial distribution of transport properties of GaP and InP bulks, including electric fields, drift velocities and mobility, are calculated at different applied voltages and an overshoot phenomena in the electron densities and drift velocities of the GaP and InP bulks under the high electric field was found.

同时计算了GaP和InP体材料输运性质，分析了它们的电场强度、漂移速度和迁移率在不同偏置电压下的空间分布，以及电子密度和漂移速度在高电场下的过冲现象。

If so, then we would expect there to be an epistemic gap, since there is no a priori entailment from P to Q, but at the same time there will be no ontological gap.

如果这样，那么我们应该指望这里有一个认识鸿沟，因为从P到Q没有一个先天推导，但同时，也没有存有鸿沟。

Although income gap has the function of promotional efficiency, but, china is a state that having deep equalitarianism tradition, the dweller is very finite to the patient space of income gap.

收入差距虽然具有增进效率的功能，但是，中国是一个有着深厚的平均主义传统的国度，居民对收入差距的容忍空间是非常有限的。

Vacuum interrupter is the core of high voltage vacuum switch. Because of the long contact gap, the axial magnetic field contact is widely used to generate stronger and evener AMF in the contacts' gap. It can reduce arc current density and arc energy, so its interrupting performance is improved.

高压真空开关的核心部件之一是真空灭弧室，由于其触头开距较大，因此多采用纵向磁场触头，希望触头间隙有较强且较均匀的纵向磁场，这样可降低电弧电流密度，降低电弧能量，从而提高开断性能。

Inspired on a linear adaptation of the classic RQ series static gap, this gap, which was first designed, I believe, by Terry Fritz, is responsible in no small part for this coil's excellent performance.

在经典的智商启发系列线性适应静态的差距，这种差距，这是第一次设计，我相信，由Terry弗里茨，是在没有这种线圈的出色表现的一小部分责任。

Residents of the income gap continued to widen a series of problems triggered by China's residents have marked the current income gap problem has been driven beyond the normal scope of the steady economic growth, but become a constraining China's economic growth must address the obstacles.

居民收入差距持续扩大所引发的一系列问题已经标明现今我国居民收入差距的问题已经超出了可以正常带动经济平稳增长的范围，而是成为了制约中国经济增长必须解决的障碍。

Development strategy and advantage integration measures of domestic sander products are discussed, the gap between the sander industry in China and international advanced level, the problems with the sander production in China as well as irrational distribution of product structure are pointed out and the gap between the sander product series in China and those in Germany are analyzed.

论述了国产砂光机产品的开发策略与优势整合措施，指出我国砂光机产业与国际先进水平的差距、砂光机生产存在的问题及产品结构分布极为不合理现状，分析了我国砂光机产品系列与德国的差距。

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。