A gas chromatographic method to quickly test the efficiency of refrigerator deodorizer in eliminating ethanethiol paper. 报道一种快速检测冰箱除臭器对乙硫醇驱除效率的气相色谱分析方法.
...an erect stem covered at the base with a few prickles.根部有几根刺的笔直的茎A porcupine is covered with prickles.箭猪身上长满了刺.The woollen cloth prickles ( my skin ).穿毛料衣服 ( 使我的皮肤 ) 有被扎的感觉.a bush with prickles on有刺的灌木Just look at the...
The more fiefs Your Lords have the larger army they can have.更封地您上议院有较大的军队,他们可以拥有.Ms Rodin decided that the separate fiefs had to go.罗丁决心消除这种各自为政的状态.According to legend, Wuqiao is Sun Wu future generations fiefs.相传, 吴桥是孙...
Economic crises recur periodically.经济危机周期性地发生.Great crises often call forth gifted leaders.危急存亡之际常能产生天才的领袖.People who are undernourished also lack reserves of energy when faced with physical or mental crises.营养不良的人在体力或脑力...
福克斯走向前，用马来语向他表示欢迎，并把他介绍给了杰克。Fox stepped forward, welcomed him in Malay, and presented him to Jack.她撑开伞，沿着河街向前走。She opens her umbrella, and walks up River Street.长凳的靠背可以向前翻折成一张桌子。The back of the bench folds forward to mak...