Meaning they release ethylene gas as they mature—and the gas in turn accelerates ripening.

这其中的奥妙在于随着这实的成熟会释放乙烯，而乙烯反过来会实的成熟。

Lord Braybrooke has hothouses to force the ripening of fruit and vegetables although that is a little expensive.

布雷布鲁克勋爵有温室来催熟水和蔬菜，尽管成本有点贵。

Interesting.The answer is actually 1994. A company called Calgene sold a product that delayed the ripening of tomatoes.

有意思。但答案其实是1994年。个名叫Calgene的公司销售的种可以延缓成熟时间的番茄品种。

Just like ethylene, natural gas is known to increase the ripening process.

就像乙烯样，众所周知，天然气也会快蔬成熟。

It's good to smell the scent of ripening rice in November.

我喜欢闻11月份成熟的稻米散发的香味。

This variety can be shipped to countries around the world without ripening too quickly.

这种品种成熟慢可以运送到世界各国。

Obviously, no use at all. But Podsnap's Technique had immensely accelerated the process of ripening.

显然毫无用处。但是泼孜纳普技术却大大了成熟的过程。

Ovid in some of his poems talked about kisses smelling like ripening apples in a chest.

奥维德在他的中谈到，吻的味道闻起来就像箱子里成熟的苹。

Some companies are testing coverings to slow the ripening process in fruit and packets to keep food fresh.

公司正在测试覆盖物以减缓水的成熟过程，也在测试包装以保持食物新鲜。

So basically, there's no point in a tomato's ripening process where you can refrigerate them without losing flavor.

所以基本上，在西红柿成熟的过程中，你不可能在冷藏它们的情况下不损失风味。

They have been there for ages, ripening slowly, perhaps waiting patiently for people to come along to encounter them.

它们在那里存在很久了，慢慢地成熟，也许在耐心地等待着人们的发现。

C. To speed up their ripening.

C. 它们的成熟。

Obstacles were a ripening sun to his love, and he was at this moment in a delirium of exquisite misery.

对他的爱情来说，障碍是催其成熟的太阳，此时此刻，他正处于种极度痛苦之中。

I see trees laden with ripening fruit.

我看到树上结满了成熟的实。

Age was upon him, he was ripening for the chimney-corner.

年龄在他身上， 他正在为烟囱角成熟。

The fruit ripening faster is real.

- 水成熟得更快是真实的。

My cervix is ripening. Okay, good.

我的子宫颈正在成熟。好吧, 很好。

The ripening season has to be perfect.

葡萄成熟的季节必须是完美的。

Today is ripening day, the busiest day in the gardening year.

今天是成熟日, 是园艺年度中最繁忙的天。

And so we all celebrated ripening day with a grand watermelon concert.

因此, 我们都用场盛大的西瓜音乐会来庆祝成熟日。