mining in severe cold district 高寒地区矿床开采
The fruitful tries and experience may be useful to ROV operators in severe cold area.
这些有益的尝试和成功的经验,为严寒地区ROV的操作者提供了借鉴。
Prevents the fuel filter from becoming blocked with paraffin accumulation in severe cold.
防止燃料过滤器在严寒条件下被累积的石蜡堵塞。
In severe cold, your fingers can freeze onto metal handles, so be sure to cover your hands.
严寒时,你的手指会冻粘在金属把手上,所以一定要戴手套。
应用推荐