cleaning solvent

基本解釋

The fee is determined by the number of gallons of dry cleaning solvent sold.
費用是取決於有多少加侖的乾洗溶劑出售。
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Properly selecting the boiler cleaning solvent is the best important procedure in the chemical cleaning …
正確選擇鍋爐化學(xué)清洗介質(zhì) ，是確定化學(xué)清洗方案的關(guān)鍵環(huán)節(jié)。
Properly selecting the boiler cleaning solvent is the best important procedure in the chemical cleaning program.
正確選擇鍋爐化學(xué)清洗介質(zhì)，是確定化學(xué)清洗方案的關(guān)鍵環(huán)節(jié)。