微系统

Firstly, a generalized spectral dyadic Green's function formulation of multidielectric-layer structures is derived with three dimension sources, which is a set of closed form formulas, and is different from available iterative expressions for two dimension source.

论文从理论和实验上系统地研究了多介质层单频和双频微带天线，推导出新的理论计算公式，提出有效的数值计算方法，研制出新型式的双频微带天线，得。。。

According to the 2-liquid immiscibility hypothesis and the study of devitrificationof system ZnO - Al_2O_3 - SiO_2, the authors have successfully made glass- ceramic s bymeans of addition of B_2O_3 and obtained a glass- ceramic composition № 6307 of prac-tical value.

作者利用二液分相的原理，在研究了ZnO-Al_2O_3-SiO_2系统玻璃析晶条件的基础上，用添加B_2O_3的方法成功地制得了微晶玻璃，获得了一个具有实用价值的№6307微晶玻璃组成。

According to the 2-liquid immiscibility hypothesis and the study of devitrificationof system ZnO - Al_2O_3 - SiO_2, the authors have successfully made glass-ceramics bymeans of addition of B_2O_3 and obtained a glass-ceramic composition № 6307 of prac-tical value.

作者利用二液分相的原理，在研究了ZnO-Al_2O_3-SiO_2系统玻璃析晶条件的基础上，用添加B_2O_3的方法成功地制得了微晶玻璃，获得了一个具有实用价值的№6307微晶玻璃组成。

On the basis of measure principle of micro-power magnetic flux used by electronic integrator,a new kind of electronic integrator whose measurement sensitivity can reach as high as is designed to against the factor of integration drift,integration time constant etc which will effect Integration output error.

在将电子积分器应用于测量微磁通原理的基础上，针对影响积分输出误差因素中积分漂移、积分时间常数等的分析，设计了一种测量灵敏度为10-9C的新型电子积分器，并将该电子积分器应用于10-7～10-8C电量微磁通测量系统中。

Wang Changqi from China Institute of Aerodynamics （ he is the inventer of the first Supersonic Jet Pulverizing in China ）, we have successfully produce three Supersonic, Cryogenic, Fluidized Bed Superfine Powder Pulverizing/classifying equipment , their type is CF26、 CF29、 CF50, they could be used in large-scale production and laboratory.

我厂是专业从事超流化床超微粉碎分级设备生产厂家，本企业汇集了空气动力学、结构力学、金属材料学、机械制造学、粉末冶金学等学科的相关专家，在中国空气动力学专家王昌棋将军(中国首台超音速气流粉碎机发明者)主持下，成功地研制、开发出适应大规模生产和实验室研发用以极规模生产用 cF26、 cF29、 cF50三种系列多种规格的超音速、超低温、流化床式超微粉碎分级系统设备。

Recently, MSI released a notebook for gaming enthusiasts GX723, MSI created with TDE technology, in the case of the power mode, press the Turbo button above the keyboard, you can instantly speed up the CPU or the speed of the system.

近日，微星发布一款针对游戏爱好者的笔记本GX723，配备了微星自创的TDE技术，在电源模式的情况下，按下键盘上方的Turbo键，就可以瞬间加速CPU或者系统的运作速度。

Base on the principle, the main circuit and control circuit of 2-phase hybrid stepping motor systems are designed. The system can realize many functions such as fix-frequency pulse width modulation, current sampling, power magnifying, ring distribution, producing control signal, and so on.

完成了对二相混合式步进电动机微步驱动系统主电路及控制电路的具体设计，实现了恒频斩波、信号检测、环形分配、微步信号的产生等功能，并搭制了实验电路进行实验验证。

New memory will be used as built in energy-independent memory micro-controllers and to system-on- microcircuit.

新的记忆将被用作建立能源独立的记忆体微控制器和系统微电路。

By using a wide field stereo-microscope and a CCD video camera system,the axial liquid flow and dryout pointin vertical rectangular capillary microgrooves heat sink were observed and measured under pure evaporation heat transfer conditions.An experimental study of the influences of microgroove geometric parameters and working liquids on wetting height was conducted.

利用宽视场体视显微镜和CCD摄像系统对纯蒸发换热情形下竖直放置的矩形毛细微槽群热沉中的液体沿微槽槽道方向的流动情况和干涸点高度进行了观察测量，并对微槽几何尺寸、工质等因素对润湿高度的影响进行了实验研究。

With the deeper exploration of the microcosmic and the rapid development of the micro electro mechanical systems, microassembly and micromanipulation technology has been paid more attention to.

随着人们对微观领域更深入地探索及微机电系统的迅猛发展，微装配与微操作技术得到进一步的关注及研究。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。