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- From the aspect of circuit structure, high-frequency electrotome is divided into three types, that is, spark type, valve type and semiconductor type. 高频电刀从电路结构上分为火花式高频振荡、电子管式或半导体式高频振荡电刀,后者向小型化、大功率和智能化发展。
- Semiconductor type deepfreeze is to use what refrigerant chip regards semiconductor as refrigeration of core refrigeration job. 半导体式冷藏箱则是利用半导体冷冻晶片作为核心制冷工作制冷的。
- The deepfreeze that sells in the market now has compress type deepfreeze, semiconductor type deepfreeze and absorb type deepfreeze 3 sort. 现在市场上出售的冷藏箱有压缩式冷藏箱、半导体式冷藏箱和吸收式冷藏箱三种类型。
- In this paper, the two dimensional Madelung constant for the NaCl type structure is calculated. 本文对二维氯化钠型结构的马德隆常数进行求算。
- No lead wires,chip type structure ,suitable for automatic SMT and high density circuits. 无引线;片状结构;适用于自动表面贴装技术和高密度电路.
- Basal keel self-aligned can be solved through secondary revegetation technics realizing keel type structure. 通过二次再生长的工艺实现脊型结构的形状,可解决脊型的自对准。
- Qi Lu He epsilon type structure was active in Late Palaeozoic Era, formed in Mesozoic Era and fixed in Cenozoic Era. 祁吕贺兰山字型构造在古生代末期开始活动,中生代成形,新生代定形。
- Yuzhong County in the geological structure at the Qi Lu on the Helan Mountain type structure of the west side. 榆中县在地质构造上位于祁吕贺兰山字型构造的西侧。
- Convert XPR only changes 144 byte material type structures. 只转换 XPR 变化 144个位元组材料类型结构。
- It adopts static electricity type structure, will be measured electric voltage to become electric field signal to carry on diagraph. 它采用静电式结构,将被测电压变成电场信号进行测量。
- Features: use turntable type structure, make glue coated magnetic tile compress outer shell automatically, and send to dry room to dry, to and fro, high productivity. 特点:利用转盘结构,将已涂胶的磁瓦自动压紧外壳,并送入烘道、进行烘干,循环往复,生产效率高。
- The laminated matrix composite is a new and special type structure material made of different metals and pitchy stretch resin,which has quickly developed in the world. 层压复合材料是由若干层薄金属板与粘弹性树脂通过胶接固化而形成的一种特殊的复合材料,是近几年在国外迅速发展的一种新材料。
- Base: High quality aluminum alloy molding , Frosting electrophoresis craft, Use the patent connection type structure, Reliable and artistic, Two usages for the slanting room. 支架:优质铝合金型材,磨砂电泳工艺,采用专利连接式结构,牢固美观,斜屋两用。
- A new type structure of wire wound super-high pressure vessel was presented.By the analysis of new type wire wound force state,it formularizes the stress calculation. 提出了一种新型绕丝式超高压容器的结构,并对其进行了应力状况分析,推导出了绕丝层的应力计算公式。
- New type structures of PNA might be benefit to the function of PNA and ... 指出设计新型的PNA结构是改良PNA性能、拓宽DNA应用的主要途径。
- Is the biggest improvement is to abandon the panel in aestheticism of unit, metal frame components used directly inserting the panel horn type structure. 正面板的最大改进是放弃了以唯美为主的单元金属框架部件,改而采用直接镶入面板的号角式结构。
- Keywords copper;anodic film;semiconductor type;photoresponse; 铜;阳极膜;半导体类型;光响应;
- The recursive algorithmfor the information model and tree typed structure in the knowledge management subsystem has been studied. 研究了知识管理子系统的信息模型和树型结构的递归算法。
- St, knowledge structure: Gets employed before from the capable persontake specialized as the central spider web type structure, to line ofbusiness service for branch shape of tree structure development. 知识结构:从人材就业前以一门专业为中心的蛛网式结构,向本行业务为主干的树形结构发展。
- Based on different electronic properties, carbon nanotubes can be classified into metallic and semiconducting types. 根据导电性质的不同,碳纳米管可分为金属型和半导体型。