查询词典 alkali grass

Ischemia injury of oligodendrocyte could make obstacle on methylation of myelin sheath alkali protein after cerebral ischemia.

维生素B12参与了髓鞘形成过程，在中枢神经系统白质损伤的恢复以及脑缺血后痴呆和锥体系病变的恢复方面显示了良好疗效。

Methods 72 rat models (152 eyes) of severe corneal alkali burn was induced with natrium hydroxydatum.

制作SD大鼠角膜重度碱烧伤模型76只（152眼）。

Polypyrrole is a typical conductive polymer and is also the most studied and used one. It has the advantages of convenient synthesis, needlessness of hard acidic and alkali condition, low electro-polymerizing potential, good stability in air, high mechanical strength, low cost, and great electronic transport, photo-electricity and thermoelectricity properties.

聚吡咯是导电聚合物的典型代表，它具有合成方便、不需要强酸强碱环境、电聚合电位低、空气稳定性好、机械耐受性良好、成本较低、导电性、光电性、热电性较好等优点，是化学修饰电极中研究最多和应用最广的。

As a representative alkaline aggregate, nepheline was selected and the effect of it on the expansion of alkali-silica reaction was studied.

以霞石正长岩为代表，研究了含碱集料对碱-硅酸反应膨胀的影响。

Most importantly, with analyzing the calcined cinder by X-ray powder diffraction and scanning electron microscope, it was clear that at an appropriate calcination temperature, the activated SiO2 and Al2O3 in alkaline coal-cinder would react with the decomposed fused Na2CO3 to form a new neutral matter nepheline（NaAlSiO4）and other amorphous silicate compounds,causing an obvious reduction of the alkali content in coal-cinder.

采用X射线粉晶衍射及扫描电镜对煅烧后的灰渣进行表征，揭示了含碱灰渣煅烧脱碱过程的实质，即在适宜煅烧温度下，含碱灰渣中被活化的主要矿物质SiO2、Al2O3和熔融并分解的Na2CO3（分解为修饰网络氧化物Na2O）等发生化学反应转变为中性物质霞石（NaAlSiO4）及其他无定形复合硅酸盐，从而降低了灰渣中的碱含量。

The nitrocellulose filters are then placed on wet filter paper containing alkali, which denatures the DNA.

再将硝酸纤维素滤膜置于含碱的湿滤纸上，碱的作用是使DNA变性。

Objective: To investigate immunological mechanism of corneal melting, perforation and ophthalmitis after alkali burn.

目的：探讨角膜碱烧伤后角膜溃烂溶解穿孔以及眼内炎症的免疫学机制。

The technology of extracting dietary fiber from orange peel by alkali solution is studied.

对碱液浸提法提取桔皮膳食纤维的工艺进行了研究。

The age of alkali- granite is 320 Ma. Therefore, the paper proposesthat Altay orogenesis ended before the early stage of middle Carboniferousperiod.

碱性花岗岩形成年龄为320Ma，阿尔泰造山作用在中石炭早期之前即已结束。

In the Triassic-early Jurassic, the emplacement mechanism of monzonitic granite and orthoclase granite is dominated by tectonic extension and the diapirism is strong. The strong balloon swelling is dominant and tectonic extension is subordinate during the emplacement mechanism of early Jurassic alkali granite.

晚三迭世－早侏罗世二长、正长花岗岩体就位过程中构造扩展机制起主导作用，岩浆底辟作用也较强；早侏罗世碱性花岗岩体岩浆就位过程中以强力的气球膨胀作用为主，构造扩展机制为辅。

The use of the web to spread fears that flicking the switch on the LHC could create a Black Hole that could swallow up the Earth particularly concerned him, he said.

他说，使用互联网散布恐慌说启动LHC会生成一个可能吞噬地球的黑洞的做法让他感到忧虑。

Not a single word have I written down.

我一个字也没有写下来。