例句與造句

1. Abstract : the transformation of the flowmeter and the control valve for water and oil phase flow , the control devices for oil - water phase ratio and blast hole charge and other control devices has eliminated the distinct dificiencies in the quality control of on - site mixed loading car of emulsified explosive and realized its automatic control so as to improve the quality of the products of emulsion and emulsified explosive and their blasting effect
   文摘:從水相和油相流量的流量計、控制水相油相流量的流量控制閥、控制油相水相配比的配比控制裝置、炮孔裝藥量控制裝置以及其他控制裝置的改造入手，改變原有乳化炸藥現(xiàn)場混裝車質(zhì)量控制上存在的明顯不足之處，實現(xiàn)乳化炸藥現(xiàn)場混裝車的自動控制，提高了生產(chǎn)乳膠及乳化炸藥的質(zhì)量和爆破效果。
2. It's difficult to find phase ratio in a sentence. 用phase ratio造句挺難的