The telephone wires were blown down by the rainstorm.
电话线被暴风雨刮落了。
The telephone wires were blown down by the rainstorm.
电话线被暴风雨刮落了。
Backwashingable filter can blow down at any moment and backflush the filter without pumping off,which improves the application effect,reduces the cost and elongate the working life.
可反清洗过不停泵的情况下随时排污和对过层进行反清洗作业,高了使用效果,降低了使用成本,延长了使用寿命。
声明:以、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。