Substitutions of human-made fibres have been made for natural fibres.

造纤维代替品已取代了天然纤维。

Substitutions of human - made fibres have been made for natural fibres.

人造纤维代替品已取代了天然纤维.

There are 65 substitutions of homonyms in Liuzhou Dialect Dictionary, including five types.

《柳州方言词典》中有65个同音代替字，实际属于五种类型。

Unfortunately, this generality was an impediment to its application, since it allowed for potentially meaningless template types and template substitutions.

不幸的是，这种普遍性是它应用上的一种阻碍，因为允许存在潜在的无意义的模板类型和可代替的模板。

I have to change and make six substitutions.

我必须做出改变，会有六个位置出现变化。

All I've done make these substitutions here.

我做的只是替换。

Most of the hotels allow such substitutions.

大多婚宴承办酒店对临时换人并无限制。

In some cases, substitutions may be necessary.

在某些情况下，替换可能是必要的。

Substitutions can be made during a break in play.

替换队员可以在比赛停止的时间内进行。

Make healthy substitutions where you can instead.

你可以选择让健康替代食物。