- 双语例句 更多例句
determination of iron in pyrite samples by stannous chloride-hydrazine sulfate-ceric sulfate method
氯化亚锡-硫酸肼-硫酸铈滴定法测定铁
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A method for synthesis of isobutyl acetate based on ceric sulfate as catalyst was developed.
以冰醋酸、异丁醇为原料,硫酸高铈为催化剂合成乙酸异丁酯.
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- 相关词组
- ultrasound Doppler's method超声多普勒法
- ultrasonoscopic method超声示波诊断法
- direct methodn.语言等的直接教学法;
- ultrasonic testing method超声试验法
- chondroitin sulfate硫酸软骨素;
- ultrasonic method of measuring超声测量法
- unit load method单位载荷法
- employee training method员工培训方法;
- essay method叙述法;
- ultraviolet spectrophotometric method紫外分光光度法
- critical incident method关键事件法;
- underground mining method地下矿采矿方法
- analytic method分析法;
- underground glory-hole method地下放矿漏斗开采法
- underground diaphragm wall method地下连续墙法
- unit repairing method总成修理法
- underground wall method地下连续墙法
- balanced cantilever method平衡悬臂架设法;
- field method现场调查;区域法;野外方法;实地调查法;
- career development method职业发展方法;
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- lung n.肺;呼吸器官;[医]辅助呼吸的装置;〈英〉可供呼吸新鲜空气的地方;
- xxxxx [医]Penta X syndrome,五X综合征;
- ground zero n.开始;起点;爆心投影点;归零地(2001年9月11日被毁的纽约世界贸易中心遗址);
- kid n.<口>小孩;小山羊,小山羊皮制品;vt.& vi.欺骗,戏弄,取笑;
- excel vt.擅长;突出;善于;胜过平时vi.胜过;
- fairly adv.适当,相当地;公平地;完全,简直;清楚地;
- Dow Jones Industrial Average n.道琼斯工业平均指数(Dow Jones Industrial Average,DJIA,简称“道指”);
- decade n.十年;
- YP abbr.黄页(yellow pages);屈折点(Yield Point)
- worry v.(使)担心,发愁;烦扰;攻击;n.担心,发愁;烦心事;
- chief n.负责人;首领;酋长;adj.主要的;首席的;
- accuse v.指责,谴责;指控;