Carbon nanotube films were synthesized on Ni substrate by microwave plasma chemical vapor deposition at low temperature.
以镍片为基板材料，利用微波等离子体化学气相沉积法在低温条件下合成了纳米碳管膜。
The semi-artificial thermocouple is composed of the steel substrate and a single Ni-Cr thermocouple wire which is embedding in diamond grinding wheel.
该装置在金刚石磨轮上布设单根镍铬电偶丝，同磨轮基体组成半人工热电偶。
By using this new process, Zn-Ni and Zn-Al-Ni alloy coatings with different proportions on steel substrate are obtained.
利用该工艺在钢基表面上得到了不同配比的锌镍以及锌铝镍合金镀层。
Results indicated that plasma surface metallurgical coating of Fe-Cr-Ni-B-Si had well wettability, and metallurgical bonding was obtained between coating and substrate.
结果表明，等离子表面冶金合金化涂层对基材具有良好的润湿性，基材表面熔化区的形成使得涂层与基材实现了完全的冶金结合。
The optimized immersion gold plating bath contains an organic additive which can slow down initiatory deposition rate, result in a slow dissolution of Ni-P substrate.
此工艺含有能够减缓镀金初始时沉积速率，又能降低对镍层腐蚀的添加剂。
The optimized immersion gold plating bath contains an organic additive which can slow down initiatory deposition rate, result in a slow dissolution of Ni-P substrate.
此工艺含有能够减缓镀金初始时沉积速率，又能降低对镍层腐蚀的添加剂。
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