很明显，乙烯是水果中天然的植物激素，使水果成熟。
Ethylene is the natural plant hormone in fruit that makes them turn ripe, apparently.
现在是水果成熟的时间。
在夏季水果成熟季节，您可以亲手摘荔枝。
During the summer fruit season, you can hand-pick leeches off trees.
为了使这些水果成熟得更快，要把他们放在柜子上2至5天。
To help these fruits ripen faster, keep them on the counter for 2 to 5 days.
阳光使水果成熟。
你可以使用水去使水果成熟，如果你想“催熟它”。
You can use water to mature the fruit if you want to 'mature it up.
许多水果成熟时颜色会变，这是一种很有用的标示。
Many fruits change color as they reach maturity and this can be a useful indicator.
总有水果成熟。
在水果成熟的季节您还可以在吧台买到我们刚从树上摘下来的新鲜水果。
At the harvest season you can buy Apples and pears that just have been picked, you can't get fresher then that.
作者认为，棕果蝠夜间野外活动时间长短的季节变化是对野外食物可利用量和人工种植水果成熟季节变化的响应。
It is considered that seasonal changes of nocturnal activity time span of Leschenault's rousette were responses to availability of food resources and artificial fruits.
本文在前人研究成果的基础之上，简述了叶绿素荧光动力学技术的基本原理及其在植物生长、抗逆、水果成熟与贮藏中的应用。
This article summarizes the principle of chlorophyll fluorescence techniques and the application of chlorophyll fluorescence on the growth of plant, the plant stress, the storage and ripen of fruits.
研究人员认为，他们可以把传感器安装在纸盒上，然后超市就可以用便携式设备扫描传感器，查看里面的水果的成熟程度。
The researchers think that they can attach the sensors to cardboard boxes, and then supermarkets can scan the sensors with a portable device to see how ripe the fruit inside is.
一年的时间到了，山谷里的庄稼，如小麦、大麦等，还有水果都成熟了，都在等候收割。
Finally the time of the year would arrive when the valley would produce crops, such as wheat, barley, fruit, all ready to harvest.
斯特雷特认为，虽然南方古猿非洲种吃多种多样相差很大的食物，但在成熟的水果和它所偏好的其它动植物短缺的旱季就可能依赖坚果。
Strait thinks that A. africanus ate a wide variety of foods but could rely on nuts in dry seasons when the ripe fruit and other plants and animals it preferred were scarce.
对于大多数水果来说，在最初的成长阶段呼吸作用减弱，成熟也较为缓慢。
For most fruits, the respiration rate slows down after the initial growth stage and the fruit ripens slowly.
完全成熟的水果（这里用了一种更文雅的表述）很软、棕色，有一种特殊的芳香，只有几周就能成熟。
The fully-grown fruit (to use a more delicate expression) should be soft, brown and with a specific aroma which it acquires only by ripening for a few weeks.
在果树上正常成熟且不含淀粉的柑桔类水果，其碳水化合物组成在摘下后很少变化。
Citrus fruits, which normally ripen on the tree and contain no starch, undergo little change in carbohydrate composition following harvest.
例如，食用水果的最好时机是它们成熟即将自然掉落之时(即“死亡”)。
For example, fruits are best eaten when they are ripe and ready to fall naturally (i.e. 'die').
秋天许多水果都成熟了。
我们必须先下种，然后才能收获，往往得长时间地等待，在满足的同时耐心地期待；最值得等待的水果常常成熟得最慢。
We must sow before we can reap, and often have to wait long, content meanwhile to look patiently forward in hope; the fruit best worth waiting for often ripening the slowest.
拥有更多的，甚至超出你认为你会需要的水果将会带给你安全感，一定得确保您有足够的成熟的水果吃。
Having more than you think you will need will help to make sure you have enough ripe fruit when its time to eat.
市面上很多我们所买的水果常常是不成熟的，它们也很容易过熟。
A lot of the fruit we buy is often under ripe and immature. It can also go over ripe easily too.
如果酒中有高含量的甲氧基有机化合物，我们尝起来觉得是酿制酒的水果没有成熟或是质量低劣的。
High levels of chemicals called alkyl-methoxypyrazines can make wines taste as though the fruit from which they were made was under-ripe or low-quality.
幸运的是，夏日的长长白日和温暖的天气使得我们可以品尝到品种多样的新鲜蔬菜和香甜的、自然成熟的水果。
Luckily, summer's long days and warm weather also mean a bounty of fresh vegetables and sweet, sun-ripened fruits are available.
成熟的水果味道不错，不熟的水果通常不好吃。
Ripe ripe fruits taste good. Unripe fruits usually taste bad.
但是，如果你在它成熟之前就把这种西非果树上结出的梨形豆荚状水果吃下肚，它将给会你致命的一击。
But the pear-shaped pods of this West African tree can deliver a deadly bite if eaten prior to ripening.
家庭妇女用陶罐把水从运河运回家，就像从远古时代以来一直做的那样。大多数成熟而未及食用的水果被做成美味的果冻。
Most of the fruit that is not eaten when it is ripe is made into delicious jelly
家庭妇女用陶罐把水从运河运回家，就像从远古时代以来一直做的那样。大多数成熟而未及食用的水果被做成美味的果冻。
Most of the fruit that is not eaten when it is ripe is made into delicious jelly
应用推荐