英语语法分析

The shorter the lactation period was, the poorer the thermostability was.

泌乳期越短的莎能奶山羊初乳的热稳定性越差。

Thermostability of enzymes can be altered by single amino acid substitution.

单一氨基酸的置换可以改变酶的热稳定性。

The effects of annealing on superconducting transition and the thermostability of MgB.

超导体制备过程中的退火效应和热稳定性的实验研究。