However, overall quality is to be favored over size.

无论如何，整体质素要比大小更重要。

While limits must be maintained, the inability to send messages because your system is over size limits - "e-mail jail, " is a source of waste and frustration.

当限制实行的时候，你会因为你的电子邮件信箱超出了限制容量而无法发出邮件——这被称为“电子邮件监牢”，这的确是浪费时间而且是令人沮丧的。

It has the characteristics of high mechanical property, accurate control over size and weight, smooth and firm layer, good corrosion resistance and long service life.

具有综合机械性能高，尺寸、重量控制准确，镀层光洁、牢固，抗腐蚀性能好，使用寿命长等特性。

Pilots can fly above a war zone and drop thousands of small wireless sensors, the size of a small pebble and costing a dollar apiece, over the terrain.

飞行员可以在战区上空飞行，在地面上扔下数千个小型无线传感器，每个传感器只有一块小鹅卵石大小，价格为1美元。

The exams are taken in bite-size chunks over two years.

这些考试零零碎碎，得两年才考完。