变硬是什么意思_变硬用英语怎么说_变硬的翻译_变硬翻译成_变硬的中文意思_变硬怎么读,变硬的读音,变硬的用法,变硬的例句

Give the cardboard two or three coats of varnish to harden it.

在纸板上涂两三层清漆使其变硬。

柯林斯例句

The material requires higher temperatures and pressures to set hard.

这种材料需要有更高的温度和压力才能凝结变硬。

柯林斯例句

The snow hardened until ice was formed.

雪成冰后变硬了.

《简明英汉词典》

Do not add salt to beans when cooking as this tends to toughen the skins.

煮豆荚时别加盐，因为这常会使豆壳变硬。

柯林斯例句

Stoneware is fired at a high temperature to cause it to vitrify and harden.

在高温下烧制瓷器以至其成玻璃状，变硬。

辞典例句

The soft concrete will harden till it is like stone.

水泥将变硬直到像石头一样.

辞典例句

They harden clay by putting it in a fire.

他们把粘土坯放在炉火里使其变硬.

辞典例句

This lignification serves to stiffen and strengthen the cells.

木质化足以使细胞变硬和增强.

辞典例句

The varnish takes a few minutes to harden.

清漆几分钟就能变硬.

辞典例句

Allow the clay to harden.

让粘土变硬.

辞典例句

Clay hardens when it becomes dry.

粘土干了的时候就变硬了.

辞典例句

Canvas stiffens as it dries.

帆布干时变硬.

辞典例句

Boldwood was listlessly noting how the frost had hardened the surface of the snow.

博尔德伍德心不在焉地看着冰凌怎样使雪地的表面变硬.

辞典例句

If necessary, stir in enough more flour to yield a hard - to - stir dough.

如果有必要的话, 可以加入更多的面粉使面团变硬,达到难以揉搓的程度.

互联网

This has come into especially stark relief over the last few weeks.

这在最近几星期以来已经进入尤其变硬了的减轻.

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