mass decrement 基本解释
网络 质量减损; 质量减量; 质量减少
重点词汇
mass decrement 双语例句
- 1、
This paper presents the field estimation on rock mass quality by means of vibrational decrement.
本文介绍了一种在现场用振动衰减系数来估计岩体质量的新方法。 - 2、
The analysis of seed quality showed plumpness, mass per thousand, germination capacity, vigor of germination and vital index, similar to the above-mentioned indices, also presented decrement trend with the delay of sowing time.
通过对鸭儿芹在不同播种期所采收的种子进行质量检验,结果表明:随着播种期的延迟,种子的饱满度、千粒重、发芽势、发芽率以及活力指数均有下降的趋势。

