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使减少的事物或人。
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使减少的事物或人。;还原剂;一种液压装置,用于降低压力并从而增加运动,在某些重型试验机中将下卸扣液压支架的载荷传递至杠杆称重装置。;用于降低底片黑度的药液;用于连接两段不同内径管道的部件。
Something or someone that reduces.
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使减少的事物或人。
Something or someone that reduces.
还原剂
A reducing agent.
一种液压装置,用于降低压力并从而增加运动,在某些重型试验机中将下卸扣液压支架的载荷传递至杠杆称重装置。
A hydraulic device for reducing pressure and hence increasing movement, used to transmit the load from the hydraulic support of the lower shackle to the lever weighing apparatus in some kinds of heavy testing machine.
用于降低底片黑度的药液
A liquid used in the process of developing a negative to reduce its darkness.
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页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.