This method employs contact electrical discharge etching to remove wheel metal bond for wheel dressing.
它利用接触放电电蚀原理以达到去除砂轮的金属结合剂而修锐或整形砂轮。
The contact bulges under the bridge are achieved by the full etching and partial etching of the polyimide sacrificial layer.
在工艺上，特别采用了对聚酰亚胺牺牲层进行全刻蚀和半刻蚀的改进加工流程来实现桥背面的接触点。
The method utilizes the soft etching technology to process the exposed contact area.
所述方法利用软蚀刻技术加工所述暴露的接触区。
We fabricate desired structured surfaces by holographic lithography, plasma etching and Teflon coating. The performance is evaluated by measuring the reflectance spectrum and contact angle.
实验上，我们采用全像微影术、电浆蚀刻以及旋镀铁氟龙的方式来制作试片，并量测该试片的反射频谱和接触角。
In order to get stable and high efficiency thin-film CdTe solar cells that the CdTe thin films surface chemical etching before deposition of a metallic contact is very important.
为了获得稳定高效的碲化镉太阳电池，在镀上金属电极前对碲化镉薄膜进行化学腐蚀是很重要的。
In order to get stable and high efficiency thin-film CdTe solar cells that the CdTe thin films surface chemical etching before deposition of a metallic contact is very important.
为了获得稳定高效的碲化镉太阳电池，在镀上金属电极前对碲化镉薄膜进行化学腐蚀是很重要的。
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