- 重点词汇
- ofprep. 关于;属于…的;由…制成;
- theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
- wasv. 用来表示某人或某物即主语本身,用来表示某人或某物属于某一群体或有某种性质( be的过去式 );在,存在;不受干扰;
- hydrochloriden.氢氯化物;
- used to过去经常,曾经;
- opticaladj.视觉的,视力的;眼睛的;光学的;
- determinev.查明;测定;准确算出;决定;敲定,安排;下决心;
- ephedrinen.麻黄硷,麻黄素;
- 相关例句
Objective : To establish a determining method for ephedrine hydrochloride in Make syrup.
目的: 建立麻咳糖浆中盐酸麻黄碱含量测定的方法.
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Departments of public health must enhance control over prescribed ephedrine preparations.
卫生部门要加强对麻黄素单方制剂的管理.
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No unit or individual without appointment shall operate ephedrine business.
未经指定的任何单位和个人,不得经营麻黄素业务.
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No other units or individuals shall engage in ephedrine export business.
其他单位和个人一律不得从事麻黄素出口业务.
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Large new souvenir shop, antique and ephemera sales on the ground floor.
新的大型礼品店, 古董店和蜉蝣销售地下.
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And the steamboats, though their reign was longer, were ephemeral craft.
汽船的时代虽然比较长些, 还是一种朝不保夕的工具.
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These paintings are in some ways a reminder that earthly pleasures are ephemeral.
这些画在某种意义上提醒人们世俗的享乐是短暂的。
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The steamboats, though their reign was longer, were ephemeral craft.
汽船的时代虽然比较长, 仍是一种难保长久的水上工具.
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The old universal truths lacking which any story is ephemeral and doomed. ( William Faulkner ).
“没有了古老而普遍的真理,任何故事都短暂并且注定要失败的” ( 威廉·福克纳 ).
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是准噶尔盆地中常见的三种十字花科早春短命植物.
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那圣洁的孩子在乏味的云层和倏忽变幻的浮光掠影中嬉戏微笑.
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