1) phase down
逐步削减
1.
Latest progress in discussion and development of international policy for innocent managing and destruction of ODS banks and phase down of HFCs
ODS库存管理和逐步削减HFC有关国际政策的最新进展
2) phase down of hydrofluorocarbon
逐步削减氢氟烃
3) decompression step by step
逐步减压
1.
The effects of temperature,time of reaction,amount of catalyst,time of esterifying,time of decompression step by step,etc, on molecular weight of PLA were studied.
以L-乳酸单体为原料,用逐步减压缩聚法合成了相对高分子量的聚乳酸。
4) step down
逐步减低
5) successive reduce method
逐步消减法
1.
A local suboptimal method of optimal sensor placement(the successive reduce method) based on principle of minimum identification error and try to make interested modal vector linearly independent was introduced.
介绍了一种桥梁结构模态参数测试中传感器优化布置的局部次优方法,也就是逐步消减法,该法基于识别误差最小原则,力求使得感兴趣的模态向量尽可能的线性无关。
6) step decrease method
逐步减量法
补充资料：逐步
1.随着步履。 2.一步一步地。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条