大家在查： tissage hayshaker 南·克雷斯波王一涛语词汇 Collection Fee PWTT -NPD Timaios 3,1972

95%~99%

95%~99%

95%~99%

95%~99%

1

For CMM containing methane above 45%, the cryogenic distillation plant may concentrate methane to 95%~99% with methane recovery of 95%~99%.

对于含甲烷 45%以上的煤层气，可将甲烷浓度提高到 95%~99%，低温装置的甲烷回收率可达 95%~99%。

2

The aromatic polysulphone is 95-99 percent of the mixed yarn , and an antistatic fibre is 1-5 percent of the mixed yarn .

芳砜纶在混合纱线中的比例为 95%~99%，抗静电纤维在混纺纱中的比例为 1%~5%。

热词推荐

大家在看