ripening

1.When the summer crop is ripening, the autumn crop has to be sowed.

夏季作物成熟时, 就得播种秋季作物。

2.The tannin makes this grape very suitable for ripening on oak barrels.This makes the bitter tannin souple and soft.

单是这种葡萄酿制的酒非常适合在橡木桶中成熟， 这可以使单的苦涩感变的更柔顺，圆润。

3.The use of extra-amniotic saline infusion with a balloon catheter or a double balloon catheter (Atad ripener) also appears to be effective for cervical ripening.

用羊膜外单或双气囊氏导管也是宫颈成熟的有法。

4.Pectose exists in the fleshy pulp of unripe fruit;during the process of ripening it changes to pectin;by cooking, pectin is changed to pectosic acid, and by longer cooking to pectic acid.

重合果胶存在于未成熟果子的肉浆中，在成熟过程中它变成胶质，在烹饪时胶质变成重合果胶酸。