官方声称，有效的重新国有化，能更好地实现协调配合（尤其是在恼人的周末关闭线路的时候）和“更大的灵活性”。
Officials claim that effective renationalisation will allow for better co-ordination (especially over annoying weekend closures of lines) and “greater flexibility”.
甾体芳香酶抑制剂能抑制芳香酶活性，阻断芳构化反应，抑制雌激素生成，从而达到治疗乳腺癌的目的。
Steroidal aromatase inhibitor can inhibit the aromatase activity, interdict the reaction, and inhibit the estrogen formation, so that it can cure the breast cancer.
采用物理能辅助机械球磨，从而使粉末得到复合作用或活性激活，是机械合金化效率提高的原因。
The improvement of MA was due to the combination action or the reactivity activation on powder by physical energy fields assisted ball-milling.
应用推荐