... 测试条件Condition 铜稳定性(Copper stability) 产品规格：φ3（收缩前内径: 3.5±0.3mm，壁厚: 0.25±0.10mm，完全收缩后内径: ≤1.50mm，壁厚: 0.46±0.08mm）； ...
基于392个网页-相关网页
影响葡萄酒稳定性的金属元素有铁、铜、铝、铅、钠、锌、锡和镉等。
Metallic elements such as Fe, Cu, al, Pb, Na, Zn, Sn and Cd etc. would influence the stability of grape wine.
提出了一种有较高沉铜速率和稳定性的碳纤维化学镀技术。
An electroless deposition technique on carbon fiber with higher copper deposition rate and stability was presented.
虽然时间继电器成本低，但若达到铜铝管焊接高质量，其时间控制精度、稳定性、可靠性等性能指标已不能满足要求。
Although it is cheap, the time-relay, with the low control precision, stability, reliability and other performance, can't satisfy the demand for higher quality of Cu-Al pipe welding.
应用推荐