In recent years, the electrical conductivity of concretes has been paid more and more attention to.

近年來色五月.com，在導(dǎo)電混凝土已經(jīng)支付越來越多的關(guān)注。

In a word ,it's a full projedt to the measure of electrical conductivity and pH.

該采集器對于電導(dǎo)率和pH值的測量是一個(gè)完整的解決方案97人人操屄网站。

Electrical conductivity measurement technique and its application are studied in this dissertation.

本文對電導(dǎo)測量技術(shù)及其在兩相流檢測中的應(yīng)用進(jìn)行了研究三级片在线观看无码。

This is a cylinder composed solely of carbon atoms, and one of its properties is good electrical conductivity.

碳納米管是一種全部由碳原子組成的圓柱體，它的一大優(yōu)點(diǎn)是良好的導(dǎo)電性欧美特级黄色片AAAAXXXX。

The effect of temperature and concentration and solvent on electrical conductivity of rare-earth nitrates was discussed.

并討論了它們的電導(dǎo)率隨溫度和濃度的變化關(guān)系以及溶劑對電導(dǎo)率的影響日韩快播自拍图片在线观看网站。

electrical conductivity：導(dǎo)電性

焊錫連接的導(dǎo)電性(electrical conductivity)描述了它們的電氣信號的傳送性能. 從定義看,導(dǎo)電性是在電場的作用下充電離子(電子)從一個(gè)位置向另一個(gè)位置的運(yùn)動. 電子導(dǎo)電性是指金屬的,離子導(dǎo)電性是指氧化物和非金屬的. 焊錫的導(dǎo)電性主要是電子流產(chǎn)生的.

electrical conductivity：導(dǎo)電度

分子時(shí)會因水合性太高去除因難而必須Dump藥液非導(dǎo)體的孔壁在PTH金屬化而鍍上一層薄無電銅后立即進(jìn)行電鍍銅電路板以銅為主要導(dǎo)體,是因銅: 高導(dǎo)電度(electrical conductivity) 高強(qiáng)度(strength) 高延展性(ductility) 低成本而且鍍銅液配槽簡單,

electrical conductivity：電導(dǎo)率

電線退皮鉗 wire stripper | 電導(dǎo)率 electrical conductivity | 電導(dǎo)量 conductance

electrical conductivity：導(dǎo)電性;導(dǎo)電率

Elasticity 彈性,彈性學(xué) | Electrical conductivity 導(dǎo)電性;導(dǎo)電率 | Electrical connector 電器連接件

electrical conductivity detector：電導(dǎo)檢測器

dlectrical conductance level measuring device,電導(dǎo)液閏測量裝置 | electrical conductivity detector,電導(dǎo)檢測器 | electrical hygrometer,電氣濕度計(jì);電測濕度表