同轴的

This method can be used to describe the effect of angle of cross jets and density ratio on axis velocity of fu.

采用Dual PDA研究了2种射流交叉角度和4种密度比的同轴交叉射流的流场，发现射流交叉角度和密度比对射流流场有重要影响。

In mechanical industry, high precise coaxiality test of large mechanical components was considered as a complicated problem, because it was very difficult to find a datum line with high precise in long distance.

大型机械零部件同轴度高精度测量是机械行业的共性技术难题，其技术关键和难点在于建立长跨距的高精度测量基准线。

The experimental apparatus of coaxial water capacitor was set up in microsecond charging condition.

研制了水介质同轴电容的实验装置，在此装置上进行了大量的实验。

It rounded out its test lead and patch cord line to include a full solution of test lead kits, grabber test clips, test probes, spade terminals, banana plugs, banana jacks, coaxial cable assemblies and BNC connectors.

这个系列的产品包括线缆测试成套工具，各类勾爪类型的测试夹，各类测试探针，各类接线柱，插头插座，同轴线缆装配和同轴电缆连接器等。

The interference effects on wind loads of two prismatic cylinders arranged in a line were studied in this paper.

本文研究了在大气边界层气流中同轴双方柱气动力载荷的相互干扰，讨论了这种干扰与风向角和间距比之间的关系。

The transmission from the big radial engine drove a pair of co-axial, counter-rotating, 2-blade metal rotors whose blades had an aerofoil section and an unusually large diameter.

从大的径向发动机传动推动了同轴，反旋转，2金属转子叶片，其叶片有一个机翼部分和一个非常大的直径对。

Two parameters, recording distance and particle density, are mainly discussed for particle diameter measurement through computer simulation.

采用同轴数字全息技术测量研究粒子场，其高分辨力的再现像和粒径高精度测量受到诸多因素的影响。

Computer optical element based on light-wave diffraction theory is through that etches on film base to produce relievo structure with two or multiple sidestep depths , and form pure phase and coaxial recurrence , so it has higher diffraction efficiency .

计算机光学元件基于光波衍射理论，通过在片基上刻蚀产生两个或多个台阶深度的浮雕结构，形成纯相位并同轴再现，使其具有极高的衍射效率。

A cylindrical coaxial cavity based method for resonant frequency measurement is presented and the measuring system is designed in this paper.

本文提出了一种对单端开口同轴微波谐振腔的谐振频率测量方法，并设计了系统的具体实现。

Use automatic control, automatic detection and explosive-proof and static-proof technology to develop precise coaxial detection device for specialized rocket bomb.

采用自动控制、自动检测和防爆防静电等技术，研制专用的火箭弹高精度同轴度检测的设备。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。