查询词典 twenty

METHODS: Twenty-four male Sprague Dawley rats were averagely and randomly divide into group A, B and C, fed with normal diet, routine high-fat diet and routine high-fat diet plus sucrose, propylthiouracil, and sodium cholate, respectively.

24只♂SD大鼠随机平均分为正常组、常规组和改良组，分别喂普通基础饲料、常规用高脂饲料及常规高脂饲料+蔗糖+丙基硫氧嘧啶+胆酸钠。

I'll call you from the chopper in about twenty minutes.

20分钟后我从直升机打电话给你

For the past twenty-five years, I have been a competitor of Chrysler.

在过去25年里，我一直是克莱斯勒的一个竞争对手。

Twenty four chrysoberyl and alexandrite samples from the major deposits all over the world were studi- ed qualitatively by XRF and the trace elements in chrysoberyl were gotten mainly to be Fe, Ga, Ti, in alexandrite to be Fe, Cr, Ti.

对24块世界主要产地的金绿宝石和变石进行X荧光能谱分析，得到其所含的主要微量元素分别是Fe、Ga、Ti和Fe、Cr、Ti。

The once-threatened indigenous cultures and languages of the Chukchi and Inuit minorities are back on the curriculum. Twenty-eight hospitals and medical centres have been constructed.

楚科其和因纽特少数民族一度濒临失落的本土文化和语言又重新回到课程表中。28所医院和医药中心拔地而起。

Finally, the work contains an appendix of twenty-six pages containing the unpublished acts of the passion of the holy Cilician martyrs, Tharsacus, Probus, and Andronicus, which Rosweyde regarded -- wrongly -- as the authentic official report from the pen of a clerk of the court of the Roman tribunal.

最后，这项工作包含一个附录26页，载有未出版行为的激情圣cilician烈士， tharsacus ，罗布斯和Andronicus ，其中rosweyde视-错-因为正宗的正式报告，从用笔一法庭的书记的罗马法庭。

Chinese traditional herbal drugs for relieving away heat and toxic were treated with cineration,and the residues were dissolved by HNO_3.Eleven trace elements including,calcium,magnesium,manganese,copper,iron,zinc,cadmium,lead,cobalt,nickel and chromium in twenty sample solutions were determined by flame atomic absorption spectrometry.

采用灰化法处理样品，HNO3溶解灰化残渣，用火焰原子吸收光谱法测定了射干、白头翁、山豆根、鱼腥草、连翘、大青叶、车前草、野菊花、金银花、莲子芯、蒲公英、板兰根等20种中草药中的Ca，Mg，Mn，Cu，Fe，Zn，Cd，Pb，Co，Ni和Cr共11种微量元素。

Methods Twenty-four mature male rabbits were randomly divided into sham-operated group, control group, sodium ferulate group with 8 in each group. The later groups were subjected to 240 minutes of left circumflex coronary artery occlusion followed by 120 minutes of reperfusion.

随机将24只成熟雄性新西兰大白兔分为假手术组、对照组、阿魏酸钠组3组，每组8只，分别建立AMI缺血再灌注模型，于缺血前5 min、结扎后240 min，再灌注后120 min取静脉血。

Twenty years have passed, and still do not know citrus orchard ?

二十多年过去了，不知道桔园还在吗？

In an office of any modern city every worker's desk has at least twenty pens on it. I ask them which pens they need and which ones they don't need. I take the ones they don't need and give it to people in need.

我这样做是因为我到山区和贫困的地方时，看到小孩所用的笔小得不能再用，但是贫穷的小孩仍然舍不得丢掉那小小的笔，还在用和努力的学习。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。