查询词典 alkali grass

The influence factors on decomposition efficency, such as digestion time and pH were identified. It was shown that noncondition phosphate could be decomposed completely by persulphate. But in alkali condition, condensed phosphate could only be decomposed partly.

结果表明，在碱性条件下过二硫酸钾高温氧化可使海水中非聚磷类化合物完全回收，而聚磷类化合物回收率不高，延长消化时间聚磷类化合物的回收率有一定提高。

The occurrence of deleterious alkali-carbonate reaction and performance of certain aggregates were determined by detailed petrographic examination of the aggregates in destructive concrete'structures.

在对材料制备过程的研究中，通过对溶胶—凝胶过程及干凝胶不同烧成温度的物相变化的研究，结合热力学函数方法的计算结果，提出了多组份溶胶的形成过程、溶胶的干燥过程、凝胶的烧成过程中的主要物相的生成反应。

This paper presents petrological and geochemical data of Au-mineralization-related alkali-rich porphyries in the Beiya gold deposit and its adjacent regions, western Yunnan.

提供了与滇西北衙大型金矿床密切相关的富碱斑岩的主量元素及稀土和微量元素的分析数据，对富碱斑岩的成因、起源条件和源区类型进行了讨论。

The results show that HAS has excellent effects of corrosion protection and phosphation acceleration , especially has alkali resistance at a lower temperature.

研究了内含羟胺促进剂的磷化工艺，证明在低温条件下羟胺具有优异的促进作用和耐蚀性，且与氯化钠配合使用可大大降低其有效用量；最后采用正交试验确定最佳磷化配方。

The finding comes from a team of Japanese researchers, who report in the March 4 issue of Nature that the hydrocarbon molecule picene, ordinarily a semiconductor, becomes a potential superconductor when interspersed with an alkali metal such as potassium or rubidium.

这项发现来自于日本研究人员。他们在3月4日《自然》杂志上撰文称，一种叫苉的烃类原本是半导体，但在其中扩散过碱金属后就会变成超导体。扩散钾以后，这种材料的临界温度是相对&暖和&的18K（-255℃）。

Quantitative analysis can be divided into 50－350g/m2, with no degradation of thin-film, anti-false, easy to use design-pattern, the paper surface gloss over foil, aucilisty, ployster polychloride membrane mirror paper, cards and membership cards make good adaptability, coating and pictorial proof alkali resistance, high alcohol being polished, scrap rate and business card printing and membership card making difficult well below the foil and polished to a mirror of paper.

定量可分为50－350g/m2，无薄膜、易降解、防伪图案采用隐含式设计，该纸表面光泽度超过铝箔纸、pET、聚酯聚铝膜镜面纸、制卡和会员卡制作适应性好，涂层和图案耐酸碱、耐汽油、耐酒精擦拭，废品率和制卡和会员卡制作难度大大低于铝箔纸和镜面纸。

Easy to dissolve in the water, does not dissolve in the organic solvent, water absorbant, absorbs water gradually in the air assumes sticks the porodine, can with the alkali soils metallization synthesis solubility duplicate salt, be one good water softener.

易溶于水，不溶于有机溶剂，吸湿性强，在空气中逐渐吸水而呈粘胶状，能与碱土金属化合成可溶性复盐，是一种良好的软水剂。

In this paper, excitation effects of alkali,gypsum,lime and temperature on the pozzolanic activity of fly ash were researched.

研究了碱、石膏、石灰和温度对粉煤灰火山灰活性的激发作用。

Adverse effects of the alkali-aggregate reaction can be minimized by adding a fine pozzolanic material to the concrete mix.

碱集料反应的不利影响可通过向混凝土拌和物中加火山灰质材料来降至最小。

By orthogonal experimental design method, the optimized degumming parameters have been confirmed: preacid processing, the concentration of sulfuric acid 2 g/L, treatment time 120 min, treatment temperature 60℃, bath ratio 1:15; alkali treatment, the alkaline concentration of one-pot 7.5 g/L, that of two-pot 9 g/L, treatment time of one-pot 3.5h, that of two-pot 2h, treatment temperature 100℃, bath ratio 1:20, each concentration of the Sodium Silicate, carbamide, and JFC 2%.

预酸处理，硫酸溶液质量浓度2 g/L，处理时间120 min，处理温度60℃，浴比1：15；碱处理，一煮碱溶液质量浓度7.5 g/L，二煮碱溶液质量浓度9 g/L，一煮处理时间3.5 h，二煮处理时间2 h，处理温度100℃，浴比1：20，其中一煮与二煮中添加2%的硅酸钠、尿素和JFC。

We got alerted a couple of times while we were down south that HETs were on the way to bring us back up north because things were going to go hot again, but it was just rumors.

南下的途中我们不只一次得到警告说重型装备运输车将拉着我们重新北上，因为局势正在变得重新紧张起来，但这只是谣传。

It's the one where they find the ghost in the salt mine.

这一集是演他们在盐矿找到鬼