The dugouts were secure from everything but a direct hit. 除非是直接被击中,否则这个地下掩体是非常安全的。
It was certainly warmer in the dugouts. 防空洞里无疑要暖和多。
In a few days the dugouts were built and ovens-burzhuiki ( little bourgeois) made out of empty fuel barrels were set up inside them. 在几天内我们构筑了工事并且我们把由“小资产阶级”制造的空油桶放在里面。
If your water comes from a source that is prone to blue-green algal contamination ( dugouts, for example), you should monitor the water for bloom formation. 如果您来自一个源头的水,很容易蓝藻污染(土坯举例)你应该留意水中盛开的形成。
The ship-building practice of ancient China has a long history, originated from the primitive floating rigs and developed to rafts and dugouts, then to "plank boat"," wooden masted boat ". 中国古代渔船源远流长,由原始浮具发展为筏与独木舟,而后又发展成为木板船、木帆船。
A survey of the concentration of radon and its daughters in air of the dugouts in three cities of changsha, hengyang and Zhuzhou 长沙、衡阳、株洲三市人防工事中的辐射水平调查