辐射的

Commonly referred to as radiation hazards, there are two, one is directly caused by radiation.

通常所说的辐射危害有两种，一种是直接辐射所引起的。

A kind of acoustic phased arc array transmitter was designed for azimuthal radiation. 3D Finite difference method was used to calculate acoustic field in borehole formation generated by the acoustic phased arc array transmitter in fluid-filled borehole.

设计一种具有方位辐射特性的声波测井相控圆弧阵声波辐射器，采用三维有限差分法对其在井旁地层中产生的声场进行了数值模拟。

An acoustic phased arc array transmitter with azimuth radiation was designed. The acoustic field generated by the acoustic phased arc array transmitter in the borehole formation was simulated using the 3D finite difference method.

设计了一种具有方位辐射特性的声波测井相控圆弧阵声波辐射器，采用三维有限差分法对其在井旁地层中产生的声场进行了数值模拟。

Emphasis is placed on a practical HPM radiating antenna fed by beam waveguide.

通过对波束波导馈电卡塞格仑天线工作原理的分析，论述了波束波导在高功率微波辐射天线中的应用及设计方法，重点介绍了一套利用波束波导馈电高功率微波辐射天线。

The effective brightness temperature of simulation is obviously lower than that of real AVHRR image where DEM is about 5000m.

模拟到的表观辐射温度与AVHRR影像对应的辐射温度差异比较大，最大值超过30K，大多数像元温差分布在-20~20K之间。

Based on the application example, the principle and effect of water seepage drainage by radiation well in dropping dam saturation line , and improving solidification intensity of trailing dam are analysed and discussed.

通过辐射井排渗的应用实例，分析和论证了辐射井排渗在降低尾矿坝体浸润线，提高坝体尾矿砂自身固化强度的原理和效

In the study, SD2000 spectrometer is applied to obtain radiation spectrum of flame within wavelength 480-1100nm, from which flame temperature and monochromatic emissivity are derived by Newton Raphson non-linear method and Levenberg-Marquart modeling method.

在该方法中，采用SD2000型光纤光谱仪测量火焰在可见光（480-1100nm）波长范围内的火焰的辐射光谱，结合Newton-Raphson非线性迭代算法和Levenberg-Marquardt最优化算法，得到火焰温度和单色辐射率变化规律。

In the study, SD2000 spectrometer is applied to obtain radiation spectrum of flame within wavelength 480-llOOnm, from which flame temperature and monochromatic emissivity are derived by Newton Raphson non-linear method and Levenberg-Marquart modeling method.

在该方法中，采用SD2000型光纤光谱仪测量火焰在可见光(480-1100nm)波长范围内的火焰的辐射光谱，结合Newton-Raphson非线性迭代算法和Levenberg-Marquardt最优化算法，得到火焰温度和单色辐射率变化规律。

Based on the example of the application of radial well which have satisfied the feed-water problem in a certain factory in the City of Bengbu,Anhui Province,where groundwater is meager,the paper discussed the application of radial well in aquitarde of granite-gneiss weathered zone .

本文通过安徽省蚌埠市某厂利用辐射井技术解决地下水贫水地区供水问题的工程实例，探讨了在花岗片麻岩风化带弱含水层中辐射井技术的应用问题。

Based on the example of the application of radial well which have satisfied the feed-water problem in a certain factory in the City of Bengbu, Anhui Province, where groundwater is meager, the paper discussed the application of radial well in aquitarde of granite-gneiss weathered zone. A radial well is made up of a rising shaft which has large diameter and some horizontal collecting pipes which are radiate.

本文通过安徽省蚌埠市某厂利用辐射井技术解决地下水贫水地区供水问题的工程实例，探讨了在花岗片麻岩风化带弱含水层中辐射井技术的应用问题。

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。