With a thousand pains that vision's face was grained, yet no blood reached there from the upper ground. And no guns thumped or down the flues moaned.

惊恐中担心想象中的那些脸庞有了细纹，前方的战场上没有血流成河。没有枪炮的轰鸣，或者向下指着的冒烟的枪口下的哀求。

The bulk of Vulcanian deposits are fine grained ash.

大部分火山岩矿床为细粒灰岩。

Principles are large grained.

原则的粒度都较大。

Keep the communication coarse-grained.

保持通讯的粗粒度。

These elements tend to be fine-grained.

这些元素往往是细粒度的。