查询词典 A1

Autoradiographic studies have demonstrated that adenosine A1 and A2 receptors are expressed in the spinal dorsal horn, both on the post-synaptic SG neurons and the central terminals of the primary afferent neurons.

放射自显影的结果表明A_1和A_2受体都分布在脊髓背角，包括突触后SG神经元和初级传入神经元的中枢突，而A_1受体集中分布于胶状质。

We should find the right balan nce between tourism development and cultural protection and I believe the government has a very important role to play here.

e9 }3 a1 '- L 有时在讨论完A和B两种观点以后，可以提出类似于&同意A还是B要取决于……&这样的折衷观点，前文讲到的动物试验是否可以进行取决于试验的性质就是属于这样的方案。

On the other hand, the expression of another important osteogenic marker core-bonding factor a1 (Cbfa1) was also shown in MPCs on the way to chondrogenesis and then treated with osteogenic growth factors and osteogenic medium.

另一个重要的骨质分化的标记，核心结合因子(cbfa1)也只在有骨细胞成长因子处理跟硬骨生成培养基处理的组别中表现出来。

Point out as a result:the big perfoliate crack in the casting is disappeared after adding the Sr modification, but accompanying with the obvious increase of pinhole and shrink pine, theα(A1) dendritic crystal become more circinal and thin.

结果指出：加Sr变质后铸件中大的贯穿性裂纹消失，但是针孔、缩松明显增多，α枝晶变得比较圆整、细化。

This result suggested that Al protein was the endemic in normal development stamens and maybe a produce of specific gene in anther tapetum, and B1 protein affected the development of stamens in female flower and maybe a important protein leading contabescence.

通过分析初步推测A1点是雄蕊正常发育特有的，可能是花药绒毡层特异基因表达的产物，B1 点可能是影响雌花中雄蕊正常发育，导致雄蕊败育的一种重要蛋白。

Nano particle after being dispersed fully is added into A1, TiO2 and C powder in the suspension, and through fully mixing and combusting composition, loose blank of nano composite Al2O3-TiC base ceramic is obtained; and the blank is crushed, ball milled and hot pressed to densify, nano composite Al2O3-TiC base ceramic is obtained, which ontains Al2O3 40-55 wt%, TiC 25-48 wt%, nano phase 0.1-25 wt% and sintering assistant 0-2 wt%.

以重量百分比计，将纳米粒子充分分散后，以悬浮液的形式加入Al、TiO2、C粉末中，经充分混合后进行燃烧合成，得到Al2O3－TiC基纳米复合陶瓷的疏松坯体；将燃烧合成所得的坯体破碎、球磨后，进行热压致密化处理，制得含有三氧化二铝40.0－55.0％，碳化钛25.0－48.0％，纳米相0.1－25.0％，烧结助剂0－2.0％的Al2O3－TiC基纳米复合陶瓷材料。

The results show that the diagenetic stages of different geologic history and distribution of source-reservoir-cap can be predicted by the improved method.

研究表明，改进后的方法能够预测不同地史时期的成岩阶段和生、储、盖层的发育；在研究区东北侧的成岩阶段为晚成岩A1期，西北侧和南侧为晚成岩A2期。

Results A single excysted larva in plasma was identified. Due to the different homologies of the A1 、B1 of the 1.6-kb fragment, 3 bands of 500bp、670bp and 1200bp usually were present.

采用PCR法，选择与合成引物并确立最佳扩增条件，比较不同的提取DNA方法，检测血浆中旋毛虫幼虫。

An aerobic culture utilizing 4-CNB as the sole source of carbon, nitrogen, and energy, named as A1 has been isolated from the acclimated aerobic sludge, it was Grame positive, the optimal condition for 4-CNB degradation were pH 7.5, the maximum specific substrate degradation rate of 4-CNB was 0.505mg.

从驯化的好氧污泥中分离得到小＊＊B好氧降解菌川，杆状，G＼降解试验发现最适叫7.5，最佳接种量580m扒100mL；该菌株降解4七NB的最大比降解速率为0.505＊g。

This is an A_1 type granitoid belt, slightly predominated by mantle components. Their source regions are probably mainly the lithospheric mantle and lower crust, which had been metasomatized and enriched so that they could bear OIB characters in trace elements.

这是一个以地幔物质略占优势的A1亚型花岗质杂岩带，其源区物质可能主要是经过交代和富集的具有OIB型微量元素特征的岩石圈地幔和下地壳。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。