查询词典 cho

Meanwhile, the markedly decreasing of NAA and Cr+PCr, and increasing of Cho usually can be seen.

通常还能发现NAA峰和Cr+Pcr峰的明显下降，以及Cho峰的升高。

In patients with carcinoma of lung with brain metastasis, the NAA/Cho was significantly higher than the glioblastoma.

在肺癌颅内转移的病患，其NAA/Cho明显的较多形神经胶母细胞瘤为高。

LH: Well I would really like for someone funny to come on, like Parker Posey or Margaret Cho.

LH：我真的很喜欢一些有趣的人出现，比如 Parker Posey或者Margaret Cho。

Result: The lesions preponderately located in the white matter of temporal lobe, brain stem and cerebellum, with irregular rim/nodular enhancement. All of the 3 MRS showed declined Cho and NAA peak.

结果：本组病例放射性脑损伤病灶主要位於颞叶、脑干及小脑照射野白质内，多呈不规则花环样或结节样强化。3例MRS均显示Cho及NAA下降。

In order to discuss the regioselectivity of nitrile oxide 1,3-dipolar cycloaddition to propyne , 1,3-dipolar cycloaddition reaction of substituted nitrile oxide (RCNO, R=F, NO2, OCH3, OH, COOCH3, CHO, CONH2, H, CH3) with propyne was studied using density functional theory at the 6-311++G** level, and the reaction rates were calculated at different temperature from 200 to 400 K.

用密度泛函B3LYP/6-311++G**方法研究了氧化腈(RCNO，R=F，NO2，OCH3，OH，COOCH3，CHO，CONH2，H，CH3)与丙炔的1，3-偶极环加成反应，并且计算了不同温度下的反应速率常数，讨论了氧化腈上不同取代基R的取代效应和温度对反应区域选择性的影响。

From solution polymerization, polymers are tokened using MALDI-TOF-MSand IR spectrum. The structure of polymers are confirmed and obtain 2-28 repeatunits of poly(p-aminobenzaldehyde). The tip of polymer molecule still have one-NH_2 and one -CHO. To a certainty condtion, this polymer can polymerization tocreat even more molecular weight.

对溶液聚合得到的聚合物进行了飞行时间质谱和红外光谱表征，确定了聚合物分子的结构，测得了聚对氨基苯甲醛的2-28个重复单元，且聚合物分子末端还保留有一个-NH_2和一个-CHO，在一定条件下可以进一步缩合生成更高分子量的聚合物。

I was touched by Mr. Cho who is so reliable, pure and easy to conversate more than any other 10 years careered fashion staffs

和Mr.Cho这样一个可靠，单纯又大方的人谈话，更胜於与这10多年来在我时尚生涯里的工作人员，他感动了我。

Results In general, the anti-HBs titer, ratio of anti-HBs IgG2a to IgGI and number of IFN-γ spot funning cells of mice immunized with YHB-IC were slightly higher than those with CHO-IC, however, the difference was insignificant.

结果 IC诱生的抗－HBs效价、抗－HBs IgG2a/IgGI的比值及IFN-γ形成细胞数，YHB-IC组总体上略高于CHO-IC组，但差异无显著意义。

So in order to get recombinant NT-3, the rat NT-3cDNA was reconstructed in a mammalian expression vector and transfected into incasing CHO cells by liposome-mediated method. The clones of the cells transferred with rNT-3cDNA were selected by G418. The Chinese hamster ovary cell line stably producing recombinant rat NT-3 was established.

因此，为了获得基因重组NT-3，研究其生物效应，本文成功构建了重组大鼠NT-3基因真核生物细胞稳定表达载体，并利用脂质体介导，转染进CHO细胞；经G418筛选，建立了中国仓鼠卵巢细胞系，稳定表达重组大鼠NT-3。

The simple sugars （monosaccharides0 are basically aliphatic polyhydroxy aldehydes and ketones: HOCH2- n-CHO and HOCH2- n-1-C-O-Ch2OH, called "aldoses" and "ketoses," re ectively.

单糖本质上是脂族的多羟基醛和酮，即HOCH2-2-CHO和HOCH2-n-1-C：O-CH2OH，分别称为醛糖和酮糖。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。