查询词典 twelve

Methods: Twelve pelves, including seven male and five female pelves were studied.

取12个骨盆标本，其中男7个，女5个。

Complete active space self-consistent field calculations with aug-cc-pVTZ basis sets were performed for twelve low-lying electronic states of the methyl peroxy radical CH3O2 and its positive and negative ions in C symmetry.

在C对称性和aug-cc-pVTZ基组水平下，采用全活化空间自洽场方法研究了CH3O2自由基基态及其阴阳离子的12个低激发态。

Complete active space self-consistent field calculations with aug-cc-pVTZ basis sets were performed for twelve low-lying electronic states of the methyl peroxy radical CH3O2 and its positive and negative ions in C s symmetry.

侯春园，郑清川，舒鑫，张红星*摘要：在 Cs 对称性和aug-cc-pVTZ基组水平下，采用全活化空间自洽场方法研究了CH3O2自由基基态及其阴阳离子的12个低激发态。

"When the illness comes on, this jar can be dug up and one pill taken with twelve candareens of a phellodendron concoction."

&若发了病时，拿出来吃一丸，用十二分黄柏煎汤送下&

"When the illness comes on, this jar can be dug up and one pill taken with twelve candareens of a phellodendron concoction."

&若发了病时，拿出来吃一丸，用十二分黄柏煎汤送下&屠夫将刀插在那块肉中。 5年前我居住在雅典。

"When the illness comes on, this jar can be dug up and one pill taken with twelve candareens of a phellodendron concoction."

&若发了病时，拿出来吃一丸，用十二分黄柏煎汤送下&屠夫将刀插在那块肉中。

Twelve soil samp les fr om 0～20 cm soil layerwere collected from north to south in the Loess Plateau calcareous soil and analyzed for fracti onation of organic and inorganic soil phos phorus by Hedleymethod, amended by Tiessen andMoir.

：以黄土高原自北向南采集的12个0～20cm耕层土壤为供试土样，采用 Tiessen和Moir修正的Hedley土壤有机无机磷分级方法研究了黄土高原石灰性土壤中不同形态磷组分的分布特征。

Through using twelve 10-base random primers, the genetic relationships of 22 strains of Phytophthora capsici from 4 different areas in China were analyzed by RAPD.

方法］通过利用12个10碱基随机引物对来自我国4个不同地理区域的22个辣椒疫霉菌株的亲缘关系进行RAPD分析。

I don't think twelve-year-olds should be allowed to get their ear s pierced.

我认为不应该允许 12 岁的孩子穿耳孔。

I don't think twelve-year-olds should be allowed to get their ears pierced.

我认为12岁的孩子不应该被允许穿耳朵眼。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。