Conclusion Ectogenetic nitric oxide can inhibit the proliferation of NSC from mouse in vitro.

结论 外源性一氧化氮对培养状态下小鼠神经干细胞增殖有抑制作用。

These materials, dubbed cuprates, typically consist of copper oxide layers sandwiched between other substances.

这些称铜氧化物（cuprate）材料，基本上是由其他物质夹著一层氧化铜。

The iron oxides in rock crystals are specularite, hematite and lepidocrocite.

晶体中铁氧化物包裹体镜铁、赤铁、纤铁。

Oxide is usually seen in our daily life.

在我们日常生活中氧化物很常见。

The reaction produced some oxides and other by-products.

该反应产生了几种氧化物和其他伴生物。

The majority of researchers believe that the dominant manganese oxide of Co-rich crusts is vernadite.

大多数研究者认富钴结壳中物主要是水羟。

All renascent oxygen is consumed for oxidizing metal anode to form metal oxide film.

当形成足够厚氧化膜后， 阳极氧化速度减慢， 阳极表面才析出氧气。

In 2000 I started with nanobelts, white woollike products made by baking a metal oxide such as zinc in the presence of argon gas at 900 to 1,200 degrees Celsius, and with nanowires.

2000年，我便奈米带这种白色羊毛状金属氧化物（像是让锌在900~1200℃烘烤环境下与氩气作用）和奈米线开始著手。

For sinter with 25% and 50% MAC fines the iron oxides mainly consisted of hematite and magnetite, the bonding phase were mainly dicalcium silicate, glassiness, and a few amount of calcium ferrite.

25%和50%两种烧结中铁氧化物均以赤铁、磁铁主，粘结相主要以铁酸钙、硅酸二钙和玻璃质主，但铁酸钙数量不多。

There are some independent minerals of Cd, which are secondary minerals formed during weathering and leaching, such as greenockite, otavite and oxides of Cd in the oxidized zone of the deposit.

镉主要以类质同象存在于闪锌中,少量镉以硫镉等独立物形式存在于床氧化带，是风化淋滤过程中形成镉次生物。

Methods Indoform clont cataplasm and clove oil zinc oxide cataplasm were applied respectively to group A and group B for the one time treatment of 140 teeth of chronic periapical periodontitis.

目观察自行制用于一次法根充碘甲糊剂效果,并与传统根充糊剂进行较。

Magnesium oxide thin films on Y-cut lithium niobate single crystal substrate are prepared by sol-gel processing then,a Mg-ion indiffusion process is applied to study its surface characteristics.

利用溶胶-凝胶工艺在Y切铌酸锂单晶基片衬底上制备氧化镁薄膜，经镁离子内扩散后，进行了其表面改性研究。

Dissimilatory metal reduction microorganisms (DMRM) harvest en er gy by a novel metabolism pathway, coupling anaerobic oxidation of organic substa nces to the reduction of metal oxides.

微生物利用金属氧化物作呼吸作用最终电子受体是一种新代谢途径。该过程微生物利用有机底物异化还原金属氧化物进行生长代谢。

Cyanopyridine,intermediate of rimifon, was synthesized from 4-picoline using vanadium oxide as a catalyst in a fixed-bed reactor, reached 99% conversion of 4-picoline, 88% selectivity and 87.

以4甲基吡啶原料,在固定床反应器中通过含氧化钒催化剂发生气固相接触氨氧化反应制备雷米封中间体4氰基吡啶,4甲基吡啶转化率99%,4氰基吡啶选择性88%,收率87。

In this study, the performance of the supported metallic oxide catalysts for catalytic reduction of nitric oxide with carbon monooxide as a reducing agent were investigated.

本论文主要是研究奈米金属氧化物担体触媒，用于以一氧化碳还原剂之一氧化氮还原反应。

There was another example, and that was the famous case of the alleged contract between Iraq and Niger for the import of yellowcake, uranium oxide.

存在这样一个例子，就是那个著名被宣称伊拉克和尼泊尔间冲突，因“黄饼”-铀氧化物-进口。

The compositions of phyllosilicate and iron oxides for several main types of soils and their corresponding iron-manganese nodules were studied by the means of XRD.

以我国几种常见土壤及相应土壤铁结核试验材料，应用X-射线衍射，研究了土壤和铁结核中层状硅酸盐和氧化铁类型组合。

The surface defect appeared mainly as air bubbles and ferroferric oxide drops which centred around the lower outer - field portion of the stoneware cup.

表观缺陷主要表现釉泡和氧化铁颗粒,且其集中于杯体下部外侧面。

The reasonable solution of the floatation order, the sulphuration of mineral oxide and the bad influence of slime result in a better ore dressing.

由于合理地解决了浮选顺序、氧化硫化及泥不良影响,分选效果较好。

The RE impurities in 4N lutecium oxide are determined by ICP-AES in this paper.The effects of matrix concentration acidity on tested element are analysed.

采用ICP-AES法测定4N氧化镥中稀土杂质,考察了基体浓度、酸度对被测元素影响。