The results show that wind and the sound speed profile have little influence on air-to-water sound transmission.
结果表明：空气中风速剖面和声速剖面对空气中声传播有很大影响，但对于透射进入水中的声波影响很小。
The wind speed profile turbulence integral scale, and turbulence spectrum are simulated in the wind tunnel test.
风洞试验中对风剖面、湍流积分尺度及湍流谱作了模拟。
The results showed that using single sound speed profile at source produced errors at simulation range large that 10 km.
其结果显示距声源10公里外，只使用单一声速剖面之音传模拟会产生较大的误差；10公里之内差值小于1分贝。
The result shows that there are three basic types of sound speed profile structure in sea areas of China: D-type, S-type and T-type.
结果表明，中国近海的声速剖面结构可分为深海型、浅海型和过渡型三个基本类型。
To generate and realize 4D guidance in the terminal area, first there should be ground track , then the altitude profile and appropriate speed profile along the track.
末端区域4D导引应首先生成轨迹，然后生成沿该轨迹飞行的高度剖面、合理的速度剖面，最后生成自动引导飞机在规定时间着陆的4D导引指令。
It is difficult to determine the effects of straw-break surface on the structure of drifting sand current and the wind speed profile in the sand-moving region due to the complexity of straw-breaks.
由于草方格构成的下垫面复杂多变，其对风沙流结构与风沙活动层风速廓线的影响很难确定。
Because a new version is created every time that the profile is saved, its size can grow quickly, which can significantly affect performance (both in terms of memory usage and speed).
因为每次保存概要文件时就会创建一个新的版本，它可以迅速增长，这样就可以对性能产生深远影响(在内存使用和速度两个方面)。
As you Max the dial, you'll have more brake at middle, but brake at high speed is still on the line of magnet profile, not exponential.
当你把报盘调到最大，在中速时的制动会更大，但是刹车在高速时仍然按照线性的刹车参数，不是指数参数。
For direct extrusion presses, temperature tapering of the billet can provide significant increase in press speed without reducing profile quality and in some cases improving profile quality.
对于正向挤压机来说，短锭温度递减却能使挤压速度明显提高，不会影响型材的质量，一些时候还会提高型材质量。
The effect of the initiator concentration on the speed and temperature profile of frontal polymerization was investigated.
研究了引发剂浓度对前端速度和温度分布的影响。
The influences of plunge depth, push angle, profile of tool, rotation speed and welding speed on metal flowing were studied.
从压入量、倾角、搅拌工具的外形、焊接速度、旋转速度和材料所处位置等方面研究了工艺参数对金属塑性流动的影响。
Broadband Acoustic Doppler current Profiler (BBADCP) measures the speed and direction of water currents and makes a profile of water current for up to 128 locations.
宽带多普勒流速剖面仪在走航状态工作时，一次发射就可以获得一个剖面上多达128层不同深度的流速。
CAM mechanism with variable inputting speed, its driving force will change along with the profile of CAM, thus make the design of CAM mechanism becomes a difficult problem.
变速输入的凸轮机构，驱动力随凸轮廓线而变化，使得凸轮机构的设计成为一个难题。
After the analysis solution was known, the process of the lateral parabolic profile design may be simplified, computational effort may be decreased and computation speed can be improved.
用解析解可简化侧位抛物线剖面设计过程，减少计算工作量，提高计算速度。
Cam Profile - Combined - Cycloidal curve used for high speed Automobile Engine intake and exhaust valves is proposed.
本文提出一种高速车用柴油机配气凸轮的型线——复合摆线凸轮轮廓。
The results showed that the extrusion speed had effects on the irregularity of cross section, surface morphology, profile degree, sonic orientation and compactness of PAN fiber.
结果表明：喷丝速度对PAN纤维截面的规整性、表面形貌、异形度、声速取向和致密性等均会产生影响。
The phased array antenna has the features such as low profile, good conformal shape and high tracking speed, it is the development trend for communication antennas.
相控阵天线具有低轮廓、易共形、跟踪速度快等特点，是通信天线的技术发展趋势。
They work particularly well in the automotive industry for welding components such as chassis and steel wheels, primarily because of their ability to provide a wide bead profile and high travel speed.
得益于其平整焊道以及高速焊接的特点，在汽车自动化工业的汽车底盘、轮盘生产中得到了广泛的应用。
The NURBS curve direct interpolator was investigated in detail aimed at the demand of complex profile parts'high speed and high accuracy CNC machining.
针对复杂型面零件的高速高精度加工需要，深入研究了NURBS曲线直接插补方法。
The special speed-ratio function designed in this paper can make driven cam profile that meshing with driving roller no curvature interference.
按本文的方法设计特殊速比函数，可使与主动滚子啮合的从动凸轮廓线不会产生曲率干涉。
Therefore, developing high-speed detection technology for rail profile has great significance.
因此开发高速钢轨断面检测技术具有重要意义。
In addition to its virtues of speed and efficiency, Ding emphasizes that the safety profile of the new method is highly promising.
除了在速度和效率上具有巨大的优点，Ding强调新方法在安全性上也是让人充满信心的。
The system utilizes the triangulation photogrammetry, and obtains rail profile with the help of line-type laser and high-speed digital camera.
系统采用三角形摄影测量原理，借助线型激光和高速数字像机获取钢轨断面轮廓信息；
CTOA is measured with the built three dimension function model of crack profile of the crack top and free profile through the high-speed photo technology.
CTOA的测定是通过高速摄影技术，建立裂尖裂纹断面与自由表面的三维关系模型。
The profile of the linear motor driving system used in the high speed linear feed and the main parameters and principle for selection of linear motor are described.
阐述了高速直线进给时所采用的直线电机驱动系统的外形，以及选择直线电机时需要考虑的主要参数和原则。
Disposes the parallel double screw extruder, is suitable specially for the profile squeezes out high speed.
配置平行双螺杆挤出机，特别适用于型材高速挤出。
In an aspect, controlling the grinding profile includes varying the speed of the motor based on the PWM values.
在一个方面中，控制磨碎特性包括基于PWM值改变电机速度。
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