非自噴的 的英文怎麼說
中文拼音 [fēizìpēnde]
非自噴的
英文
non-flowing-
Sprinkler system is a very economic and effective fire extinguishing system, and shanghai is the first city in china to proclaim the adoption of this system in written documents
摘要自動噴水滅火系統是非常經濟且控滅火效率極高的固定滅火系統,上海是我國第一個明文規定在地鐵車站中設置該系統的城市。Such old zircons could exist in the youngest ash only if they originated in material that was ejected during the oldest eruptions and if that material later collapsed back into the magma chamber and remelted to help fuel the youngest eruptions
這麼老的鋯石能夠存在最年輕的火山灰中,除非它們是來自最古老的噴發物質,而且這些物質后來塌陷回巖漿庫並再次熔化,以助於點燃最近一次的噴發。
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