查询词典 make a circuit of

Use standard wiring components regulated (patch panel, connectors, and information outlets, plugs, adapters, transmission devices, electrical circuit protection equipment and management support for the hardware), the use of unshielded twisted pair wiring with fiber-optic hybrid approach All modular combination of compression, in order to connect the terminal equipment for voice, data equipment, telecommunications equipment and switching equipment, and make the equipment and external communications network connected, integrated system for building weak links on the basis of information Use the opening to provide a reliable guarantee.

使用符合标准规范的布线部件(配线架、连接器、信息插座、插头、适配器、传输器件、电气保护设备和线路管理支持硬件)，采用非屏蔽双绞线与光纤混合布线方式，全部采用模块化组合压接、以连接大楼内的话音设备、数据设备、电子通讯设备和交换设备等，并能使这些设备与外部通讯网络相连接，为大厦弱电集成系统的信息基础链路的开通使用，提供可靠保障。

For instance the semiconductor that make needs to join miscellaneous craft, control specific amount with respect to need, and cannot as same before, allow to have free combination by foreign matter, this will increase the difficulty that IC creates greatly; The insulation layer of semiconductor also the character because of photoetching chemical itself, uneven degree will affect IC directly whether move normally, point out as Dr. Chen Zijiang of IBM academician, when the secondary floor width between circuit the likelihood is 320 dust, and among them indentation is likely 80 dust, that is meant, be in the place of a few extremes, secondary floor width has 160 only dust... to moment, can be current data still used?

比如建造半导体需要参杂的工艺，就需要节制具体的数目，而不克不迭如同以前一样，任由杂质进行自由组合，这将大大增添IC制造的难度；半导体的绝缘层也将因为光刻化学药品本身的特征，凹凸不服的程度将间接影响IC能否正常运行，身为IBM院士的陈自强博士指出，当电路之间的隔层宽度可能为320埃，而其中的凹坑就有可能为80埃，那就象征着，在一些极端的处所，隔层宽度只有160埃……到时辰，今朝的材料还能用么？

The design and make of a simple electric arc plasma generator;2. Mathematics expressions of arc curr en t are deduced considering the circuit resistance of the arc furnace,based on the assumption that electric arc voltage follows rectangle wave,and the elect ric parameters related to continuous and non-continuous electric arc are obta ined.

推导了在假定电弧电压为矩形波条件下，电弧电流的瞬时值数学表达式，明确了电弧连续性与随操作参数I/Is之间关系，推导中考虑了线路电阻的影响；分别求得了电弧连续与不连续情况下的无量纲电气参数；得到了电弧连续性准则；给出了计算临界功率因数的线性高精度近似计算式。

Because the open chassis cover, the chassis will have lost before and after the convection, air flow will no longer be through accessories such as memory, the most suffering in front of the chassis and hard drive were lost convection, will make their home in the lower part of the circuit into a plate to the heat generated by an increase, and not just scattered and can not also be used to heating their own, especially the burner, the temperature will be much higher than usual.

因为开了机箱盖，机箱里将失去前后对流，空气流将不再经过内存等配件，最受苦的是机箱前面的光驱和硬盘们，失去了对流，将会使得他们位于下部的电路板产生的热量变成向上升，不单单散不掉，还用来加热自己，特别是刻录机，温度会比平时高很多。

Optical mouse lens system of the launch and the combination of components is one, fixed in the shell on the mouse, and the phototransistor is fixed in the circuit board, the location of the two must be very precise, manufacturers in the calibration of the location with hot melt adhesive to a fixed LED components in the lens, and if in use, the mouse has been touched or fall too much vibration, it is possible to make hot melt off, shift light-emitting diodes.

光电鼠标的发射及透镜系统组件是组合在一体的，固定在鼠标的外壳上，而光敏三极管是固定在电路板上的，二者的位置必须相当精确，厂家是在校准了位置后，用热熔胶把发光管固定在透镜组件上的，如果在使用过程中，鼠标被摔碰过或震动过大，就有可能使热熔胶脱落、发光二极管移位。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。