H&H has also kept good cooperation with many world-famed enterprises for a long time.
全球运输网络化的优势使惠禾与众多国际著名的企业集团建立了长期友好的合作关系。
H We also saw that dS for constant H and p was greater than zero.
我们同样可以看到如果保持自由焓,和压强不变熵的变化dS也是大于零的。
H We also saw that dS for constant H and p was greater than zero.
我们同样可以看到如果保持自由焓,和压强不变熵的变化dS也是大于零的。
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