1·There are individual differences (but no gender differences) in what occurs after this series of regular contractions.
在这些常规收缩之后，个体的反应略有不同(但不属于性别差异)。
2·Between the short, regular contractions that morning, I helped the girls get ready for school.
那天早晨有短暂的有规律的收缩，我帮助女儿们准备好去上学。
3·One thing relativity tells us about is length contractions.
相对论告诉我们的一件事是长度的收缩。
4·Between the short, regular contractions that morning, I helped the girls get ready for school. Once they left, I called my midwife.
那天早晨有短暂的有规律的收缩，我帮助女儿们准备好去上学。她们一离开，我就电话叫来了助产士。
5·For example, if balance of payments crises are not prevented, much sharper contractions would occur in 2009, possibly continuing into 2010.
例如，如果未能防范国际收支危机，2009年就会发生更大幅度的收缩，并有可能一直持续到2010年。
1·Do not use abbreviations or contractions as parts of identifier names.
不要将缩写或缩略形式用作标识符名称的组成部分。