盐
- 与 盐 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The results of chemical analysis and X-ray powder diffraction showed that the borate is pinnoite .
确定该湖底硼酸盐是柱硼镁石(MgO·B2O3·3H2O),这是除硼土之外,最早在该湖区发现的第一个天然硼酸盐矿物。
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Later, under the weight of overlying sediments, this salt flowed plastically upward to form salt domes.
后来,在上层沉淀物的重压下,盐向上形成了含盐的圆顶。
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Cooperation with the Fudan University in 2006 successfully developed a series of products polycarboxylic acid salt water reducer, Polycarboxylate superplasticizer present a solid powder 20%,40% amount of solid state products and liquid products. The production capacity of 30,000 tonnes per year, to meet the needs of all types of construction, product stability, similar products meet international quality standards is the leading standard.
公司与复旦大学在2006年合作研发成功聚羧酸盐减水剂系列产品,目前的聚羧酸盐高性能减水剂有固体粉态产品和含固量为20%、40%液体产品,生产能力为30000吨/年,可满足各类建筑工程的需要,产品稳定性好,各项质量指标均达到国际同类产品的领先水平。
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With the passage of time, species numbers of polychaeta increased (from 3 to 6) while species numbers and abundance of macrobenthos increased. A new pattern of macrobenthos was formed.
互花米草盐沼发育初期,大型底栖动物群落以腹足类为主,丰度和多样性较低,物种丰富度(d=2.18)和多样性(H′=2.19)均低于芦苇盐沼(d=2.61,H′=2.29)。
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Shale inhibitor GLY- 1 is a polyvalent alcohol, prepared from polyglycerol. Mud system formulated with GLY- 1, and other chemicals can retarding the hydration and swelling of shales.
以多元醇GLY-1抑制剂为主,辅配降失水剂、增粘剂等常用处理剂的钻井液体系,能显著降低泥页岩的水化分散和水化膨胀作用,具有较好的流变性、润滑性、造壁性及抗无机钠盐、钙盐、石膏污染的能力。
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In conclusion, the non-specific immunity of Portunus trituberculatus was significantly affected by salinity low 14 and high 36 stress during 12 hours; PSVF2 has more immunity advantages in these non-specific immune factors than that of CPF1 under salinity stress.
总结:低盐和高盐胁迫对三疣梭子蟹的非特异性免疫影响显著且表现出时间效应;在正常和抗盐度胁迫下,筛选蟹F2比普通蟹F1在非特异性免疫因子方面更具免疫优势。
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Affinity chromatography materials for kinase;2. To search a suitable process route of purification of kinase in yeast by affinity chromatography, hexokinase was preparatorily purified by salt preciptation.
为确定一条采用亲和层析技术分离纯化酵母中磷酸激酶的较佳工艺路线,采用分步盐析初步纯化己糖激酶,考察硫酸铵饱争度对盐析效果的影响;以ATP为配基,SESA活化纸纤堆素制备亲和层析剂,确定最佳偶联条件和最佳静态吸附pH值后,将粗酶液直接上亲和层析柱,看分离纯化的效果;在载体和配基之问接上1。
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The related feature of tribromide quaternary ammonium salt as selective bromide reagent was investigated by the reaction of acetophanone, propanone, phenol with self-made benzyl triethyl tribromide quaternary ammonium salt.
首次通过自制的苄基三乙基三溴季铵盐与苯乙酮、丙酮、苯酚等的反应,研究了三溴季铵盐作为选择性溴化剂的相关性能。
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A salt or an ester of propionic acid .
一种酸性酒石酸盐,氢的酒石酸盐。
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As an important plant osmotic regulators, glycine betaine in plants, under the osmotic stress, can be accumulated in order to give the plants high salt-tolerance by reducing osmotic pressure and maintaining proteinic structure in cell.
甘氨酸甜菜碱是一种重要的调渗物质,在盐胁迫下有些植物能通过体内甘氨酸甜菜碱的积累保护细胞内蛋白质的结构和功能,降低细胞水势,从而来增加自身的耐盐能力。
- 推荐网络例句
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On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.
另一方面,更重要的是由于城市住房是一种异质性产品。
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Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.
气候直方图是将所收集的降水量测定值,分为几个相等的区间作为横轴,并将各区间内所测定值依所出现的次数累积而成的面积,用柱子排起来的图形,也叫做柱状图。
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You rap, you know we are not so good at rapping, huh?
你唱吧,你也知道我们并不那么擅长说唱,对吧?