Sustained altruists do unselfish, often heroic acts over a longer time.

This is the beauty of candles and silk praise the spirit of selfless dedication.

这是用蜡烛和蚕丝来歌颂赞美无私奉献的精神.

As a soldier, he showed selfless devotion to duty.

作为战士，他表现出了对其天职的无私奉献。

I'm sure it takes more sweat blood to make a successful living there.

您们这种无私奉献的精神使我感到敬佩,更多的是一种感激.

Well you came and you gave without taking.

你来到我身边,无私奉献,不求回报.

All teachers dedication and selfless dedication, a noble morality, concern and care to help every student.

全体教师爱岗敬业,无私奉献 、 师德高尚, 关心爱护帮助每一位学生.

Do any of your product, equipment or service utilize a Chlorofluorocarbon CFC?

贵公司的产品设备开服务是否是用氟里昂?

Enough stuff here to chloroform you.

这里有的是足以使你神志昏迷的东西.

The chloroform extract was the most active.

在各提取物中氯仿提取物活性最强.

Titrate some chloroform and observe.

滴些氯仿观察.

Just a little chloroform.

就要一点点麻醉剂呀.

It was soon replaced by chloroform.

不久它被氯仿所代替.

Reclaimed chloroform not only have better experiment result but also have economic benefit and environment benefit.

回收后的三氯甲烷不仅能取得良好的实验结果,而且具有一定的经济效益和环境效益.

Methods : Volatile phenolics in water not been chloroform were detected by flow injection analysis ( FLA ).

目的 〕为获得一种方便、准确和灵敏测定水中挥发性酚类化合物的检测方法.

Chloroform was not detected in all of the samples. 37 samples ( 35.9 % ) violated the labeling regulations.

含量不合格2件检体均已送交地方卫生机关,依化? 品卫生管理条例之规定予以行政处理.

Trichloroethylene has an odor like chloroform and boils at 87 ℃.

三氯乙烯具有氯仿似的气味,在87℃沸腾.

Already the hospitals were worrying about the scarcity of quinine, calomel, opium, chloroform and iodine.

各个医院已经在为缺乏奎宁 、 甘汞 、 鸦片 、 哥罗仿、碘酒等等而发愁.

No bandages, no salves, no quinine, no chloroform.

没有绷带, 没有药膏, 没有奎宁, 没有麻醉剂.

After handled with petroleum aether and chloroform, the article purity has raised 9.68 %.

粗提物经石油醚、氯仿处理后, 纯度提高了9.68%.

Methods Galangin was extracted with ethanol, degreased with ligarine, and extracted with chloroform.

方法采用乙醇提取, 石油醚脱脂, 氯仿萃取,上聚酰胺柱得到高良姜素.

Experiments were carried out for the adsorption chloroform on activated carbon fiber in a batch tank.

用活性炭纤维吸附水中微量三氯甲烷实验对模型进行了验证.