查询词典 Sam

Then SAM precipitation was carried out by picric acid and SAM precipitated is higher than 90％. After butanone extraction, acetone precipitation and SAM sulfate or SAM double salt of sulfate and p-tosylate formation, the stable SAM salt was obtained.

结果表明，苦味酸是一种选择性较好的沉淀剂，沉淀步骤得率在90％以上，制备SAM的硫酸盐的总得率在60％以上，而硫酸对甲苯磺酸双盐的得率在50％以上，产物的纯度达到了95％以上，已经达到了国外同类产品的质量指标。

The purity of SAM product was higher than 95％, and the overall recovery of SAM sulfate and SAM double salt of sulfate and p-tosylate were 60％ and 50％, respectively.

通过筛选，获得了对SAM有较好选择性离子交换能力、较易洗脱和再生的争光D113弱酸型阳离子树脂，研究了温度、pH等对SAM离子交换的影响，根据SAM在弱酸阳离子树脂D113上的等温交换平衡行为表现出较强的可逆性，考虑到交换基的弱电解质性质以及结合Donan膜平衡理论，建立了考虑pH影响的可逆离子交换平衡模型，该模型可以较好地描述SAM平衡浓度、pH对离子交换平衡的影响；通过对动态离子交换过程的研究，得到了SAM在D113树脂内的有效扩散系数的数量级为1.0E-9cm〓/s～1.0E-8cm〓/s。

Dr. Marsha: Sam, Sam, Sam, Are you with me?

玛莎医生：山姆，山姆，山姆，你在听吗？

To give consideration to both validity and reliability, six combinations are recommended when differentially expressed genes are less, RMA+fold-change, RMA+ SAM, RMA+ limma, PDNN+ fold-change, PDNN+SAM, and PDNN+limma. Three combinations are recommended when differentially expressed genes are more, dChip+ fold-change, dChip+SAM, and dChip+limma.

若同时注重信度与效度，我们推荐几种方法组合：当表现量差异基因个数少时，推荐RMA+fold-change、RMA+SAM、RMA+limma、PDNN+ fold-change、PDNN+SAM与PDNN+limma此六种组合；而当表现量差异基因个数多时，则推荐dChip+fold-change、dChip+SAM与dChip+limma此三种组合。

The research indicated that, the structure inside the pure C8TES SAM was indeed loose and unassembled completely, the molecule density inside the SAM was very low, which would result in an ultra-low surface contact angle, only 20～21°, on the C8TES SAM surface.

我们的研究表明，由于C8TES分子头部三个乙氧基形成的空间(来源：b5e5ABe3C论文网www.abclunwen.com)位阻的影响，C8TESSAM的内部处于一种不完全组装的松散状态，所形成的自组装单分子膜内分子密度偏低，造成C8TES SAM的表面接触角偏低，只有20～21°。

In contrast, the kobs of complex SAM changes slightly with the assembling time. After an assembling time of 76 h, the kobs of complex SAM is two order of magnitude larger than that of Azo SAM.

而Azo与β-CD包合物自组装膜的kobs值随组装时间变化不大，在组装76h以后，包合物自组装膜的kobs比单纯偶氮苯自组装膜的kobs高2个数量级以上。

Other examples include:(1) Over the last four years, Sam Rainsy, the leader of the opposition Sam Rainsy Party, was sentenced in absentia after fleeing abroad.

其他的例子包括：（1）在过去的4年间，反对党森朗西党领袖森朗西在逃往外国避难后在当事人不在场的情况下被审判。

METHODS: Seventeen SD rats were randomly divided into 3 groups: alcohol control group, highdosage SAM group and lowdosage SAM group.

SD大鼠17只随机分为3组，即乙醇对照组和高、低剂量SAM预防组。

The mayor prepares to capitalize on the falling food as a major tourist attraction, and Sam and Flint become friends as Sam finally gets her big chance to cover a major event and prove herself as a real weather girl.

镇长准备利用从天而降的食物作为小镇的主要旅游景观，而 Flint 和 Sam 也成为了朋友，后者终于得到机会报道重大事件，从而证明了自己是一个真正的气象预报员。

He entered his novitiate to the true wilderness with Sam beside him as he had begun his apprenticeship in miniature to manhood after the rabbits and such with Sam beside him, the two of them wrapped in the damp, warm, negro-rank quilt while the wilderness closed behind his entrance as it had opened momentarily to accept him, opening before his advancement as it closed behind his progress, no fixed path the wagon followed but a channel nonexistent ten years ahead of it and ceasing to exist ten yards after it had passed, the wagon progressing not by its own volition but by attrition of their intact yet fluid circumambience, drowsing, earless, almost lightless.44

孩子就这样进入了熟悉真正的荒野生活的见习阶段，有山姆在他身边，正如他小时候追捕兔子这类小动物度过雏形的见习时期，山姆也陪伴在他身边，这时两人裹在湿漉漉、暖烘烘、散发出黑人臭味的被子里，方才暂时对他开放来接纳他的荒野在他身后合拢了，森林在他前进之前开放，在他前进之后关闭，大车也没有固定的路可走，只有一条仅仅看得清前面十码路的通道，大车走过十码后，这段路也就湮没，这大车并没有按自己的意志往前行进，而是由人和大车所造成的纯净的气流浮托着在往前滚动，大车在打瞌睡，听不见一点声音，也几乎见不到一点光线。45

A backer of an Afghan law that critics say legalizes marital rape has rejected the international outcry as foreign meddling.

饱受批评的一项法律的拥护者说合法化的婚内暴力不会受国际舆论的干涉。

Years ago, a ancient Egyptian fleet went to the Land of punt for seeking a kind of flavor named "myrrh", and aromatic plants which has dense exotic style for the queen Hatshepsut.

3500年前的一个古埃及的舰队到&彭特之地&寻找一种叫没药的香料。