有机实验操作英语表达--后处理过程中常用的表述过滤 The mixture was filtered through a Celite pad, and the filtrate was concentrated togive crude product.淬灭 The reaction mixture was quenched by the addition of satu
opi总需求的英文应该怎么说总需求的英文应该怎么说总需求的英文：粤语词典aggregate demand参考例句：An increa in the budget deficit boosts aggregate demand.预算赤字增加使总需求扩大。 The rate of growth of GNP will depend upon the rate of growth of aggreg
第36卷第4期 娃酸盐通报Vol.36 No.4 2017 年 4 月________________BULLETIN OF THE CHINESE CERAMIC SOCIETY____________________April,2017再生轻骨料混凝土抗压强度指标换算关系研究张向冈1，2，汪昉2，杨健辉1，2，范玉辉1，2航拍中国解说词(1.河南理工大学生态建筑与环境构建河南省工程实验室，焦作
人防工程平时出入口临战快速封堵方法赵建军;吴平安;刘峰;胡圣伟;刘首冬奥会的手抄报【摘 要】To solve the problems in rapid packing for civil air defen works, the anti-explosion packing method was adopted to construct blast wall by u of hybrid
（倒）U形（电路）sink(电机)定子 stator （电机）转子 rotor 磁极 magnetic pole 叠装 stacked up(汽车)启动：ignite (推土机)铲刀：shovel (仪表等的)指针：hand[在起动马达带动发动机运转时，观察发动机油压表指针是否摆动，能否建起润滑油压。] 建起：t up [建起某压力
