碱性
- 与 碱性 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Traditionally, Red Clover has been administered to help restore irregular menses and to balance the acid-alkaline level of the vagina to promote conception.
传统上,红三叶草,目前还没有任何帮助恢复正常月经和平衡酸性碱性程度的阴道,以促进观念。
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The experimental procedure were predigested under the condition that did not effect the experimental results by using alkal potassium persulphate oxidation -ultraviolet spectrophotometry to determine the total nitrogen in water sample with first water instead of redistillation non-ammonia water.
经实验证明,用碱性过硫酸钾氧化-紫外分光光度法测定水样中的总N,以一次蒸馏水代替重蒸馏无氨水,既减少了实验操作程序,又不影响测定结果,同时本文确定了最佳实验条件,并对标准样品进行分析,结果理想。
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A sol containing SiO_2 particles was prepared by the base catalyzed hydrolysis and polycondensation of tetraethoxysilane through sol-gel process. A solution containing double-chain polymer of methyltriethoxysilane was also prepared under acid condition, as the introducer of water repellence.
通过溶胶-凝胶法,在碱性条件下水解缩聚正硅酸乙酯获得含有SiO2颗粒的溶胶;以甲基三乙氧基硅烷在酸性条件下水解缩聚获得双链聚合物溶液,作为疏水基团的引入剂。
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We studied the osteogenic function by roentgenography,histological,alkaline phosphate,calcium,phosphate and biomechanical changes during the repairing process of bone defects of femoral head.
通过X线片、组织病理学、碱性磷酸酶、新生骨钙磷含量测定和生物力学等手段检测其成骨性能。
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An alkaline solution of the sample is treated with acid bleached rosaniline and formaldehyde.
一分样品的碱性溶液用酸漂白的玫瑰苯胺和甲醛处理。
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Actinobacteria retain the deep purple color of crystal violet; Gram negative bacteria (e.g. Cyanobacteria) are decolorized, and may be counterstained with other dyes, such as safranin, carbol fuchsin, neutral red.
革兰氏阳性菌会保持结晶紫的深紫红色;革兰氏阴性菌则会褪色,但可以被其他染料复染,如碱性藏红、品红或中性红。
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N-doped TiO2 nanotubes absorb visible light distinctly, and showed higher efficiency of photocatalytic activity than TiO2 nanotubes by model experiment of degradation of the solution of Safranine T.
结果表明,用模板法制备的二氧化钛纳米管管径均匀、可控且排向一致,从DRS光谱可以推测出氮掺杂后的二氧化钛纳米管在可见光区有较强的吸收,并且与二氧化钛纳米管相比氮掺杂的二氧化钛纳米管的降解碱性藏花红溶液的效率更高。
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In pH value 6.40 Clark-Lubs buffer solution, the fluorescence intensity of safranine T and sodium dodecyl benzene sulfonatewas determined. After adding organophosphorus pesticides, the fluorescence intensity was determined. Based on this, a new fast and simple method for determination of the organophosphorus pesticides total-residues was developed.
方法]在pH值6.40的Clark-Lubs缓冲溶液中,加入碱性藏花红与一定浓度的十二烷基苯磺酸钠,测定荧光强度,再加入有机磷农药,检测荧光强度变化,据此建立测定有机磷农药残留总量的新方法。
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Nodes of Ranvier; saltatory conduction; Schwann cells; oligodendrocytes; myelin basic protein; demyelination; remyelination; myelinopathy; myelinogenesis; myelin-associated protein; myelin sheaths; demyelinating neuropathy; myelin proteolytic protein; chronic inflammatory demyelinating polyradiculoneuropathy; multiple sclerosis; MS
郎飞氏结;跳跃传导;施旺细胞;少突神经胶质细胞;髓鞘碱性蛋白脱髓鞘;髓鞘再生;髓鞘质病;髓鞘形成;髓磷脂-关联的蛋白质;髓鞘;脱髓鞘神经病;髓磷脂溶解蛋白的蛋白质;慢性炎症性脱髓鞘多神经根神经病;多发性脑硬化;MS
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The organic saponifier often is composed of alkaline amines. Some common limitations are the potential attack of the solder joint, chemical oxidation that reduces bath life, limited effectiveness on some of the new flux compositions, and a contributor to the VOC content.
有机皂化剂一般由碱性胺组成,其主要的局限性在于可能对焊点造成腐蚀,并发生氧化反应降低焊剂清洗寿命,另外,它对某些新型焊剂清洗效果欠佳,VOC排放量较高。
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。