目的: 采用分光光度法,以芦丁为标准品测定异叶青兰中的总黄酮含量. Objective: Flavonoids in Dracocephalum heterophyllum was investigated by spectrometric method with rutin as standard material.
韦德先生对两个问题给出了不完全肯定的回答。Mr Wade answers both questions with a qualified yes.斯科特的肌肉萎缩，一条腿发育不完全，成了个瘸子。Scott's muscle atrophied, his leg became stunted, and he was left lame.“那么你拒绝了？”——“嗯，不完全是，但是我没法答应。”"And you refused?" ...
The inflexibility of the country's labor market seriously impedes its economic recovery.该国劳工市场缺乏灵活性,这严重阻碍了它的经济恢复.Other inspections approved by the labor inspectorate or competent authority.四其他经劳动检查机构或主管机关核准者.Actors ...
我们在那艘游艇上四处看了看，检查了它的系索和应急装置。We made a tour of the yacht, checking lashings and emergency gear.把船固定在缆柱, 系索拴, 或夹板上.To supply , support , secure, or strengthen with a cleat....
很遗憾，我们不得不让住户挤在这些狭小的公寓里。Regrettably we have to house families in these inadequate flats.大部分住户在火灾发生前就已经离开。Most of the occupants had left before the fire broke out.在英国，有254,000户住户安装了有线电视。In the UK, 254,000 homes are cabled....
她在欧洲锦标赛上为英国队赢得铜牌。She won bronze for Great Britain in the European Championships.奥林匹克铜牌得主an Olympic bronze medal winner那位游泳选手赢得了自由泳的铜牌.The swimmer won a bronze in the free style....