This was a only petty, front-line skirmish .
这只是前沿阵地上小小的交锋。

The enemy attacked our foremost position all night ..
敌人攻打了我们的前沿阵地整整一夜。

His platoon was probing the enemy from an advanced position .
他的排正在前沿阵地外面搜索敌人。

Cummings made several trips to the front and found the men had bedded down .
卡明斯已到前沿去视察过几次，他发现士兵们都已安顿下来。

The yield zones he found in polycabonate were slits extending ahead of the crack .
他发现聚碳酸脂中的屈服区是延伸至裂纹前沿的长条裂缝。

The deposits are grouped close to the present-day erosional edge of kombolgie formation rocks .
矿床集中于靠近科姆波尔吉地层岩的现代侵蚀前沿。

A detonation "front" commences to move down the charge at a velocity of the order of 7000 m/s .
一个暴炸“前沿”开始以约7000米秒的速度朝药包下端移动。

The submicroscopic domain, inhabited by elementary particles, is probably the most fundamental frontier of physics .
基本粒子所在亚微观领域，可能是物理学最主要的前沿。

The limits of the altered sands are considered to be the most forward penetration of the oxidizing groundwater .
蚀变的沙子边缘被认为是具有氧化作用的地下水所能到达的最前沿。

The foremost edge of gusts is known as the gust front
阵风的最前沿被称为飑锋。