sprinkler discharge density是什么意思

网络释义

用法例句

Boric acid composite agent was sprayed on hot coke and the effects on coke reactivity,shielding from alkali and resistance to erosion of alkali were studied.

将硼酸复合制剂喷洒至炽热的焦炭中,研究其对焦炭反应性、对碱的屏蔽以及抗碱性的影响,并用EDS和XPS对喷洒后的焦炭的表面元素及其结合状态进行了分析。

The test is done in laboratory to spray CaCl_2 solution on sinter produced by 180 m~2 sintering machine of Xing Steel.

介绍了在实验室条件下,对邢钢180m2烧结机生产的烧结矿喷洒CaC l2溶液进行实验研究所取得的效果,在此基础上进行了工业实验,邢钢烧结矿通过喷洒CaC l2溶液,其RD I指数得到了较大改善。

Prevention experiments on pine caterpillars of spraying Bt biotic pesticides by plane;

飞机喷洒苏特灵Bt生物杀虫剂防治松毛虫试验