恒电位深腐蚀法是目前已知的制备扫描电镜用试样的最有效的方法。
The stationary potential deep-etching method is most available than other method to prepare for metallograph analyses on SEM.
采用激光快速熔凝和深腐蚀技术，对快速凝固过程中铸铁的共晶生长进行了研究。
The eutectic growth of cast iron during rapid solidification has been studied with laser remelting and deep etching.
本文利用扫描电镜对深腐蚀蠕墨铸铁试样中的蠕虫状石墨及其与片状石墨、球状石墨之间的过渡形态进行了观察研究。
The paper investigated the vermicular graphite and its transition morphologies to lamellar and spheroidal graphite in deep-etched compacted vermicular iron bars by SEM.
为了提高电容式触觉传感阵列的性能，本工作以SOI材料中异质结界面作为深槽腐蚀中腐蚀自停止界面，以提高硅膜片的表面平整度和厚度均匀性。
In order to improve the uniformity of the thin film of silicon, the interface of hetero-junction of SOI material was used as the interface of etch self-stopping.
深拉式圆弧角洗涤水槽 ：无焊接、无腐蚀、易操作、易清洗；
Deep-drawn wash tank with rounded-corners: easily accessible, easy to clean. No corrosion of welding spots;
应力腐蚀裂纹是造成加热器泄漏的直接原因，结晶裂纹、焊缝熔深小及坡口底部未熔透也是加热器泄漏的原因。
Heater leak occurs by direct reason of the stress corrosion cracking, while by other reasons of solidification cracking, small fusion depth of welding joint and non...
纯铜是一种深冷温度下应用的优异结构材料，但在特定条件下产生了应力腐蚀开裂。
Pure copper is a superior structural material for cryogenic purposes. But it has been found that in the case of special conditions, pure copper can also suffer stress corrosion cracking.
纯铜是一种深冷温度下应用的优异结构材料，但在特定条件下产生了应力腐蚀开裂。
Pure copper is a superior structural material for cryogenic purposes. But it has been found that in the case of special conditions, pure copper can also suffer stress corrosion cracking.
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