查询词典 alkali grass

The results indicate that the main lithology of the Yeniutan granite are granodi orite and adamellite, which are low in silicium, rich in aluminium, poor in alkali and rich in B, V, Zr, Ag, Pb, Zn, Cu, W, Be etc.

结果表明，该岩体主要岩性为花岗闪长岩和二长花岗岩，岩石组分为低硅过铝偏铝贫碱质，富含B、V、Zr、Ag、Pb、Zn、Cu、W、Be等元素。

A good capability of waterproof, fire resistance and bear acid and alkali, PVC foam board is widely used in advertising silk-screen and architecture decorative.

一个性能良好的防水，耐火和承受酸和碱，聚氯乙烯泡沫板广泛应用于广告丝网和建筑装饰。

The products can be divided into refractory materials for steel plants,for building enterprises,for china industry,for electricity,for chemical works and for some other industries according to their usages.Our products contain High alumina based,corundum brick based,clay based series;products with low wriggling series;alumina-magnesia series;magnesite-chrome series;Alkali-resistance bricks;Acid-resistance bricks;semi-sillimanite bricks;mullite;sillimanite;andulusite;lyanite series;sillimanite quality refractory products and unshaped refractory materials.

公司产品按用途分为：钢铁企业用耐火材料，有色金属行业用耐火材料，建材、陶瓷行业用耐火材料，电力、化工行业用耐火材料，其它行业用耐火材料；按产品种类分为：高铝、刚玉质系列产品，粘土质系列产品，低蠕变系列产品，铝镁质系列产品，镁铬系列产品，耐酸、耐碱、半硅砖系列产品，莫来石、硅线石、红柱石、蓝晶石系列产品，硅质耐火材料系列产品，不定形耐火材料系列。

This methods of sensory evaluation and Thiobarbituric acid value were used to study the effect of active carbon, cyclodextrin, yeast on the fishy flavor's removing of the acid-/alkali-isolated silver carp protein, furthermore, study the mechanism of the fishy flavor's removing by yeast, using the simultaneous distill extraction technology.

通过感观评定，测定硫代巴比妥酸值，研究了酸碱法对鱼肉蛋白腥味的影响及活性炭、环糊精、酵母发酵的脱腥效果，并应用蒸馏萃取－气相－质谱技术研究了酵母发酵对碱提蛋白风味的影响及脱腥机理。

The surface of sisal fiber was modified by alkali treatment and graft-polymerization of methylmethacrylate, respectively.

分别用碱处理和甲基丙烯酸甲酯接枝聚合的方法对SF进行表面改性。

MAIN OUTCOME MEASURES:①Changes of cornea after alkali burned was observed by slit lamp microscope.

主要观察指标：①裂隙灯显微镜观察烧伤后两组大鼠角膜变化。

By synthetically analysizing the physical and chemical properties of all components and particle size, the content of F2641 in the JOB-iC is determined by gravimetric analysis after F2641 is seperated from HMX,TATB and PNP through ? alkali reflux. Determination conditions is set as follows the sample is boilingly refluxed for six hour in a constant temperature bath after adding lOOm! 8.0 ?? 0.1% NaOH. The solvent DMF saturated by TATB is used for extracting HMX,F21 and PNP from the sample and TATB is seperated by crucible filter G4. The mass precent of TATB is determined by extraction fractionation. The mass percent of PNP is measured by multiwavlength linear regression ultraviolet spectrophotometry. The testing conditions are set as follows:multiwavlength constitution: X=267nxn, 275nm, 283nm, 29mm, 299nm,the application scope of the Lambert-Beer law: the concentration of PNP is O.005?0.O25mgIml, the concentration of HMX is 0.060.3Omg/ml,absorption coefficents of PNP and HMX are solved by the slope of linear regression curve of absorbency- concentration of standard solution of PNP and HMIX for measuring wavelengthes,on the basis of the Lanibert-Beer law and absorbancy additivity principle, the slope of linear regression curve of A/E(1) and E1 of PNP and HMX solution is regarded as the concentration of PNP in the solution.

根据传爆药中各组分的物理、化学性质及主体炸药的粒度大小，进行综合分析，确定了采用碱回流重量法测定JOB-1C 中F_(2641)的含量，测定条件：加入100ml浓度为8.0±0.1％的氢氧化钠，在恒温水浴中煮沸回流6h；采用溶剂萃取法测定JOB-1C中TATB的含量，选择TATB饱和的二甲基甲酰胺为萃取溶剂，用G4坩埚式过虑器进行萃取分离；采用多波长线性回归紫外分光光度法测定JOB-1C中PNP的含量，通过实验确定了多波长组合：λ=267nm，275nm，283nm，291nm，299nm；朗波—比耳定律的适用范围为PNP浓度：0.005～0.025mg/ml，HMX浓度：0.06～0.30mg/ml；在测定波长下，对PNP、HMX标准溶液的吸光度—浓度进行线性回归，由回归曲线的斜率得出PNP、HMX的吸收系数；根据朗波—比耳定律和吸光度加和性原理，在测定波长下，对PNP、HMX 两组分混合溶液A_i/E_HMX(i与E_PNP(i/E_HMX(i进行线性回归，回归曲线的斜率即为混合溶液中PNP的浓度。

Taking a smeltery in Shenyang,Liaoning Province as research object,several alkali chemicals were added to increase the soil pH and reduce leaching toxicity of arsenic in soil impacted by heavy metals.

文章以沈阳某冶炼厂厂区旧址的重金属复合污染土壤为研究对象，通过向土壤中添加不同药剂，研究了不同碱性化学物质对土壤砷稳定化的效果。

Learn alternative alkali, please use the smoke ball, so as to avoid danger.

吸取代用碱时，请使用吸球，以免危险。

Soap flakes of free alkali content low, was slightly alkaline, less irritation, moderate performance.

皂片中游离碱含量较低，呈微碱性，刺激性较小，性能温和。

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。