介质

The one was to conduct field studies and empirical measurements in various environmental media of the normal and the workplace fields and nearby residents to explore the concentrations and distribution for those selected chemicals, including mercury, tributyltin oxide, triphenyltin hydroside, dieldrin, DDT (the derivatives DDD and DDE is included), endrin, heptachlor, aldrin, lindane, hexachlorobenzene, benzene and epichlorohydrin.

二、完成环氧氯丙烷及苯毒性化学物质，十二厂次之运作工厂厂内及周界环境流布（依物质特性选定检测之介质及相关暴露族群）共360个检测样品之实地量测调查资料，以了解、研判其在厂内之释放来源，以及运作工厂周界可能存在之环境介质及相关暴露族群之暴露浓度含量分布，并针对相关暴露族群进行不同途径之暴露推估。

This program can be used to obtain the true and high-resolved spectra by means of techniques of inverse Fourier convolution and nonlinear least squares fitting.

论文工作主要由三部分组成，一是编制了用于光谱数据和光谱图象处理以及等离子体参数诊断的程序包—ESDAP，为精密实验数据分析提供了可靠手段和得力工具；二是对X射线激光增益介质的物理特性和规律进行了实验研究；三是在对X射线激光增益介质研究的基础上，依据现有的实验条件，主要通过靶设计探索了提高复合泵浦X射线激光增益的新途径。

The toxic hydrogen selenide gas was reduced, while the utilization of sodium borohydride was over a lot when the PEG-400 instead of ethanol.

相对于乙醇、水等作为介质合成二硒醚，以PEG-400为介质减少了剧毒气体硒化氢的排放，同时硼氢化钠的利用率有所提高。

The main products TQSW no local place-frequency electrical impulse voltage testing transformer test sets of series resonant frequency generator unit test transformer dry-type high-voltage testing transformer the ball-gap discharge frequency divider DC High-frequency DC generator, generator, inverter-current multi-function grounding impedance test system-current generator (up-flow device) performance of an integrated test bed Transformer Partial Discharge Detector mechanical properties of high-voltage switches Vacuum Tester Tester Tester Loop Resistance transformer capacity Tester-Load Switching Test Transformer tumor resistance measurement Transformer turns ratio tester tester MOA group tester insulating oil dielectric strength tester transformer loss parameter Intelligent Tester transformer loss-line parameter tester frequency interference dielectric loss dielectric loss tester anti-interference relay tester Ground Yin Xiaxian conduction tester cable fault tester tester tester generator rotor impedance large Grounding Resistance Tester Tester transformer features an integrated micro-moisture meter aperture automatic flash point tester Automatic Closed flash point detector vacuum oil filter boots pressure test device (automatic, semi-automatic) nuclear phase Instrument Series wireless digital core Instrument security tools relative to the mechanical properties testing machine clamp grounding resistance of grounding resistance measuring instrument digital megger digital high-voltage insulation resistance tester and a scalable high-altitude test tools, digital dual-phase volt-ampere facade sequence table clamp Three-phase Power Parameters Tester Calibrator lightning strike counter dedicated test wire, clamping insulation boards, pipe, cable tray mats polyimide film conductor line busbar electric appliances

扬州市苏博电气有限公司扬州市苏博电气有限公司主要产品有TQSW无局部放电工频试验变压器冲击电压发生器变频串联谐振试验成套装置试验变压器干式试验变压器高压分压器放电球隙中频直流发生器高频直流发生器变频大电流多功能接地阻抗测试系统大电流发生器变压器性能综合测试台局部放电检测仪高压开关机械特性测试仪真空度测试仪回路电阻测试仪变压器容量测试仪变压器有载开关测试仪变压器肿瘤电阻测试仪变压器变比组别测试仪氧化锌避雷器测试仪绝缘油介电强度测试仪变压器损耗参数智能测试仪变压器损耗线路参数综合测试仪变频抗干扰介质损耗测试仪抗干扰介质损耗测试仪继电保护测试仪接地引下线导通测试仪电缆故障测试仪发电机转子交流阻抗测试仪大型地网接地电阻测试仪互感器特性综合测试仪微量水分测定仪开口闪点全自动测定仪闭口闪点全自动测定仪真空滤油机绝缘靴耐压试验装置核相仪系列无线数字核相仪安全工具力学性能试验机钳形接地电阻仪接地电阻测量仪数字兆欧表数字高压绝缘电阻测试仪可伸缩高空测试工具数字双钳相位伏安表相序表三相电力参数测试仪雷击计数器校验仪专用测试导线，钳绝缘板，管，垫聚酰亚胺薄膜电缆桥架滑触线母线槽电热电器

When the defect medium refractive index is increased, the center frequency of the transmitted spectrum decreases linearly.

改变中心缺陷介质柱直径时，该波导透射光波中心频率随介质柱直径的增大也呈逐渐减小趋势。

Through finding out the strong reflection and the point of phase inversion on the GPR data, the double passing time of the electromagnetic wave in the segment was achieved.

得到了这些介质的介电常数和电磁波在各种介质中的传播速度。

The cutoff conditions of metal-clad waveguides or loss dielectric waveguides are discussed. The effects of metal-cladding on the cutoff condition of graded index waveguides are analyzed at first. The principle of cutoff intensity modulator has discussed in detail.

本文首次提出一种适合于分析含金属覆盖层的均匀和渐变介质波导在截止点附近的光学特性的近似的解析方法，并对金属覆盖层的均匀阶跃介质波导在截止点附近的模传播特性作了全面的分析，所得到的结果同精确的数值解结果相吻合。

Simulation results show that both the longitudinal and transverse wave are included in the reflected waves,the reflection coefficient of longitudinal wave augments with the increase of the incident angle,and the reflection coefficient of transverse wave augments first and then minishes,the transverse wave disappears when the incident angl.

主要研究了声波从粘弹性介质向流体介质斜入射情况下的声反射特性，分析表明：反射声波中有横波和纵波同时存在，纵波声压反射系数随入射角度的增大逐渐增大，横波的声压反射系数随入射角度的增加先增大后减小，在垂直入射时只有纵波，而没有横波存在。

The continuously varying of the refractive index is considered, and according to the property of holographic material, the small wavenumber approximation is utilized and the periodicity of the grating is used.

在矩阵建立过程中考虑了介质折射率是连续变化的，并且根据全息介质的特性采用小波数近似，同时充分利用了光栅结构的周期性特点。

An experimental system for Venturi's critical background-pressure ratio was set up,and a series of experiments was conducted with different mediums and Venturis. The function of the first Venturi in the experimental system and the effect of temperature on CPR were discussed.

建立了一套文氏咀临界背压比的测量系统，分别以氮气、氩气和氧气为工作介质，对两种加工工艺、不同规格文氏咀的临界背压比进行了测量，得到了各文氏咀对应不同工作介质的临界背压比，讨论了实验系统中第一个文氏咀的作用和温度对测量结果的影响。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。