查询词典 da

By means of GPC,IR,GC-MS,~(13)CNMR,~1HNMR,Methylation analysisetc,structural properties of PST-1 were identified as follows:The Mwof PST-1 was 3.44×10~6 Da and its optical rotation was _D~(20)=+0.110°(c0.1, H_2O); PST-1 constituted 8 simple sugars and the molar ratio was 2,4-Dimethoxy-Mannose:Rhamnose:Ara-binose:Xylose:Galactose:D-Galacturonic acid:Mannose:D-glucuronic acid=2%:5%:24%:9%:3%:1%:46%:10%;The chief bone of PST-1 was 1,3,6-linked-β-D-Man residue and the side chains contained Furanoid and Pyranoid residues.

结合GPC、旋光度测定、IR、GC-MS、~(13)CNMR、~1HNMR、高碘酸氧化法、Smith降解以及甲基化方法等分析测试方法，得到PST-1的单糖组成及结构表征，实验结果如下：红豆杉多糖PST-1是重均分子量为3.44×10~6 Da的支链多糖，旋光度为20D=+0.110~0(c0.1，H_2O)；PST-1单糖组成为：2，4-Dimethoxy-Mannose：Rhamnose：Arabinose：Xylose：Galactose：D-Galacturonic acid：Mannose：D-glucuronic acid=2％：5％：24％：9％：3％：1％：46％：10％；PST-1的骨架结构为：具有1，3，6-连接的β-D-甘露糖残基骨架，侧链分枝包括非还原末端的呋喃型α-L-阿拉伯糖残基、吡喃型α-L-阿拉伯糖残基、β-D-木糖残基、β-D-甘露糖残基、2，4-二氧甲基-β-D-甘露糖残基和α-D-葡萄糖醛酸残基；侧链的糖残基也可能存在2，5-二氧-取代呋喃型α-L-阿拉伯糖基、3-氧-取代的β-D-木糖残基、6-氧-取代的α-D-半乳糖醛酸残基、6-氧-取代的α-D-半乳糖残基、4-氧-取代的α-D-葡萄糖醛酸残基和2-氧-取代的α-L-鼠李糖残基，同时后者也可能穿插在主链上。

Objective:This project chooses the classic Chinese medicine prescription on treating ADHD——Kongsheng Zhenzhong Pill and studies it\'s impact on the signal trasmission of the neurotransmitter DA of the prefrontal cortex-basal ganglial circuit loop in the center of the ADHD animal model——SHR.The project tries to make clear Kongsheng Zhenzhong pill\'s curative effect in animal experiment and explore in depth the mechanism of treating ADHD with Chinese medicine.

一、研究目的本课题选择中医药治疗ADHD的代表方剂——孔圣枕中丹，研究其对ADHD动物模型自发性高血压大鼠中枢前额叶皮质—基底神经节环路的神经递质DA的信号传导的影响，明确孔圣枕中丹在动物实验中的疗效，深入探索中医药治疗ADHD的具体机制。

It has been found by a number of investigators that glial cells are targets of DA.

另外，胶质细胞具有类似神经元的DA摄取系统。

In "Lost in tha System" by Da Lench Mob, for example, the vocalist says, of a judge: He added on another year cos I dissed him.

比如Da Lench Mob的单曲《迷失在体制中》，主唱开始揶揄法官：又被他多判1年，就因为我作践了他。

In "Lost in tha System" by Da Lench Mob, for example, the vocalist says, of a judge:"He added on another year cos I dissed him. Now here I go gettin' lost in the system."

歌手Da Lench Mob的《迷失在这体制中》是如此说一个法官的：我侮辱他，他又加我一年，现在我迷失于体制中。

In "Lost in tha System" by Da Lench Mob, for example, the vocalist says, of a judge: He added on another year cos I dissed him.

在《Lost in tha System》中，Da Lench Mob唱到：因为我骂他，他就多判我一年。

But when it comes to more contentious political issues, hip-hop offers no plausible solutions; only impotent and sometimes self-destructive rage. In "Lost in tha System" by Da Lench Mob, for example, the vocalist says, of a judge: He added on another year cos I dissed him.

不过提到有争议的政治议题时，他们就只有泛泛而谈了，其中更是充满了无用的甚至是自暴自弃的愤怒情绪，比如Da Lench Mob在歌曲《迷失系统》所唱的：法官又给多判一年，因为我不爽他。

In "Lost in tha System" by Da Lench Mob, for example, the vocalist says, of a judge: He added on another year cos I dissed him.

比如声乐家Da Lench Mob在&迷失在制度中&说到一个法官：他多判我一年，因为我侮辱了他。

In "Lost in tha System" by Da Lench Mob, for example, the vocalist says, of a judge:"He added on another year cos I dissed him. Now here I go gettin' lost in the system."

一如歌手Da Lench Mob在其《迷失体制》专辑中对一法官的描述：&因我不爽他，被多判一年刑，如今迷失体制中。&

In "Lost in tha System" by Da Lench Mob, for example, the vocalist says, of a judge: He added on another year cos I dissed him.

比如 Da Lench Mob 的单曲《迷失在体制中》，主唱开始揶揄法官：因俺作践他，多判一年刑。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。