压点

On the basis of the 1 degree girded data of the seasonal mean temperature and salinity at standard levels in the South China Sea, mean Brunt-Visl frequency profiles were derived in order to compute numerically the vertical normal-mode for different seasons in various part of the South China Sea, and the associate linearized equation for horizontal large-scale waves is solved numerically with a improved thompson-Haskell algorithm.

根据南海1°×1°网格的标准层季节平均温、盐度资料，在未引入Boussinesq近似条件下，采用改进的Thompson-Haskell算法求解线性化斜压海洋水平大尺度波的垂直结构方程，从而得到了南海各网格点的第一斜压重力波相速度和相应的罗斯贝变形半径，并探讨其地理分布和季节变化特征，以期有助于南海环流和中尺度涡旋以及有关海洋侧边界效应的研究。

Or as one who yokes broad-browed oxen that they may tread barley in a threshing-floor- and it is soon bruised small under the feet of the lowing cattle- even so did the horses of Achilles trample on the shields and bodies of the slain. The axle underneath and the railing that ran round the car were bespattered with clots of blood thrown up by the horses' hoofs, and from the tyres of the wheels; but the son of Peleus pressed on to win still further glory, and his hands were bedrabbled with gore.

像农人套起额面开阔的犍牛，踏踩着雪白的大麦，在一个铺压坚实的打谷场上，哞哞吼叫的壮牛，用蹄腿很快分辗出麦粒的皮壳――就像这样，拉着心胸豪壮的阿基琉斯，捷蹄的快马踢踏着死人和战盾，轮轴沾满飞溅的血点，马蹄和飞旋的轮缘压出四散的血污，喷洒在围绕车身的条杆。

The study includes the hole color TV imagery system for drill hole, even-pole bore-hole acoustic system and acoustic meter, bore-hole multi-point consolidation apparatus, the quick camera computer-aid image for high rocky slope, image technology for layer analysis, safety monitoring technology for the section close to the dam, software for processing and forecasting the slope monitoring data, high precision geodesy monitoring automation system, etc..

钻孔彩色电视孔壁成像系统、直接横波测井研究偶极子井下声系和声波仪、钻孔多点渗压仪及压模系统、岩质高边坡快速摄像微机地质素描成图、层析成像技术、近坝库段安全监测技术、边坡监测数据处理预报软件研究、高精度大地测量监测自动化系统等项目，研究成果内容新、先进、实用，已在工程中应用，效益显著。

Based on the fundamental solution of plane piezoelectric problems and the basic thought of the virtual boundary element method for elasticity, this paper presents a virtual boundary element-equivalent collocation method for plane piezoelectric materials.

利用压电材料平面问题的基本解和弹性力学虚边界元方法的基本思想，提出了压电材料平面问题的虚边界元-等额配点解法。

They were randomly assigned to three arms, 21 were treated with 0.25 % atropine eye drop every night, 20 were treated with 0.5 % atropine eyedrop every night, and 23 were treated with 0.25 % atropine eye drop every night combined with auricular acupressure three times a day for at least 6 months.

以随机方式分配为三组，其中单独点用0.25 %阿托品眼药水组为第一组有21人，单独点用0.5 %阿托品眼药水组为第二组有20人，合并点用0.25 %阿托品眼药水加上耳穴贴压组为第三组有23人。

Only when the flow rate of steam is more than this point, can back pressure turbine be used.

从经济的角度而言，以蒸汽流量为判据，两种设备的应用有一个经济出力分界点，只有当蒸汽流量大于该分界点时，采用背压汽轮机才是有利的，且该经济分界点随着电力价格和电热比价的变化而变化。

How quickly it transitions is pretty steep, so you might be able to get away with adding as little as 10Hz to your speaker's lowest reproduceable frequency. Start with 20, then tweak to preference to get the best transition.

有一个好准则就是看看你的喇叭频率响应曲线，看看他最低工作频率是多少、或者是再哪一个频率点输出音压掉到－3db ，找出这个点然后再加上20HZ 把这数值当作重低音分频点。

That said, the crossover's slope (i.e. how quickly it transitions) is pretty steep, so you might be able to get away with adding as little as 10Hz to your speaker's lowest reproduceable frequency. Start with 20, then tweak to preference to get the best transition.

有一个好准则就是看看你的喇叭频率响应曲线，看看他最低工作频率是多少、或者是再哪一个频率点输出音压掉到－3db，找出这个点然后再加上20HZ把这数值当作重低音分频点。

Both multi-point press forming and multi-step multi-point die forming make the full use of multi-step forming.

多点压机成形和多道次多点模具成形充分利用多点成形的柔性特点，实现了对板材变形路径的控制。

P1 is a new-generation leak detection correlator, used to precisely locate leaking points ,adopting high-accuracy piezoelectricity porcelain acceleration transducer which let it suitable for detecting leaking points in all types of tubings including plastic pipe.

P1 高精度数字相关仪是新一代漏点定位相关仪，用于精确定位供水管道的漏点。采用高灵敏度压电陶瓷加速度传感器，适用于所有管材包括塑料管的漏点定位。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。