dry and rainless

基本解释

The utility model can be widely used in damp and rainy or dry and rainless environments.
可廣泛應用潮溼多雨、乾燥少雨的各種環境中。
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It is fine and cool in winter Beijing under type A, mostly rainy in summer under type C and rainless under type SW, and dry and hot under type CSW, especially after 2000.
夏季在C型環流的控制下北京地區降水增多，在SW型環流的控制下北京地區降水偏少，而CSW型環流控制下北京地區呈現乾熱天氣狀態，2000年後尤爲明顯。
In the northern part of our country where the climate is dry and rainless, the afforesting survival rate is very low If repeat afforestation, it enable production sustain a loss.
我國北方地區乾旱少雨，地表水源缺乏，造林成活率很低，重複造林使生産矇受巨大損失。