查询词典 alkaline

Do not link positive terminal and negative terminal by conductor, nor spill conductible liquid such as alkaline or acidic solution on or near the capacitor.

不要在正负极之间用导体连接，也不要在电容器及其附近溅撒导电液体，如酸碱溶液等。

To explore new use of waste salt silt, F(superscript -) adsorbent was produced using waste salt silt of chloro-alkaline factory and acrylic acid to copolymerize, potassium persulfate as initiator, with which to treat high F(superscript -) water.

为了探索氯碱厂废弃盐泥的新用途，将氯碱厂废弃盐泥与丙烯酸等共聚，过硫酸钾作引发剂，制得了吸附率为86%~89%的F吸附剂，用于处理超标含氟污水。

Objective To investigate the occurrence percent of Corynebacterium urealyticum in pathogen which can cause alkaline urinary tract infection retrospectly and analyze important significance of attention to Corynebacterium urealyticum culture in daily work.

目的：回顾性调查引起碱性尿路感染的病原菌中解脲棒杆菌的发生率并分析工作中注重此菌培养的重要意义。

This paper reviewed its pathogenesis, forms, clinical manifestations, differential diagnosis, treatment and prognosis. Here a case of neonatal hypophosphatasia is reported. This baby was female (30 minutes old). Prenatal ultrasound showed disproportionate biparietal diameter and long bones of limbs in the baby. After birth, she presented with obvious craniomalacia, respiratory distress and cyanosis. Serum alkaline phosphatase level was significantly reduced. Both X-ray and autopsy showed extremely insufficient skeletal mineralization. Four days later she died of respiratory failure.

该文对其发病机制、分型及临床表现、鉴别诊断、治疗和预后进行了综述，并介绍了在该院诊断明确的1例新生儿型的罕见病例，患儿为出生30 min女婴，产前B超提示胎儿双顶径与四肢长骨不成比例，生后即有明显的颅骨软化、呼吸困难和紫绀等表现，血碱性磷酸酶显著低下，X线表现及尸检结果均提示骨骼矿化极度低下，4 d后因呼吸衰竭死亡。

This technique takes advantage of the large difference in etching properties for different crystallographic planes in alkaline solution.

这项技术利用了硅的不同晶面在碱性腐蚀溶液中具有不同腐蚀速率的特性。

This technique takes ad-vantage of the large difference in etching properties for different crystallographic planes in alkaline solution.

这项技术利用了硅的不同晶面在碱性腐蚀溶液中具有不同腐蚀速率的特性。

Using CMC plate screening method, a marine strain QM11 that can produce alkaline cellulase is isolated from the seawater of Qingdao coast. According to the 16S rDNA analysis, the strain belongs to the Cytophaga fucicola .

中文摘要：用CMC平板筛选方法，从青岛近海海域海水中分离出一株产碱性纤维素酶的海洋菌株QM11，经16S rDNA鉴定，该菌株为 Cytophaga fucicola 。

This thesis studies the volcanic tectono-petrofacies, petrology, mineralogy, geochemistry, isotopic chronology, stratum and high-precision SHRIMP zircon U-Pb datings of the Mt.Yandangshan volcano-intrusive complex, and concludes that: Yandangshan volcanic rock units belong to high-K calc-alkaline acid rock associations, mainly ryholitic and trachytic dacitic in composition. They have A/CNK values of 0.9-1.2 (i.e., aluminium saturation and supersaturation), enriched LREE and LILEs and depleted HFSE. Their 8Eu values are 0.11-0.32, indicating a evident fractional evolution of plagioclase crystallization. Their ∑REE varied very limitedly,(87~Sr/(86)Sri ratios and eNd values are 0.7086～0.7095 and -10.20～-9.96 for volcanic rocks, and 0.7087~0.7095 and -7.6～6.92 for the central intrusive facies syenite, which means that all the igneous rocks from Mt. Yandangshan are evolutional products of magmas with the same source, and that they derived mainly from crust, but mixed with mantle components.

本文从火山构造岩相学、岩石学、矿物学、地球化学、同位素年代学、地层学等方面出发，同时结合高精度SHRIMP锆石U-Pb定年，对雁荡山火山岩进行了系统的研究，确定雁荡山火山岩为一套以流纹质和粗面英安质为主体的高钾钙碱性酸性岩石组合，A/CNK值集中在0.9～1.2之间，为铝饱和或铝过饱和类型；富轻稀土元素和大阳离子亲石元素、相对亏损高场强元素：负铕异常明显，δEu值为0.11～0.32，表明岩浆经历了以斜长石为主的强烈结晶分异作用：岩石样品的∑REE变化有限，火山岩样品的~(87Sr/~(86)Sr_i为0.7086～0.7095，εNd为-10.20～-9.96，中央侵入体石英正长岩~(87Sr/~(86)Sr_i为0.7087～0.7095，εNd为-7.6～-6.92，表明它们是同源岩浆分异演化的产物，物质来源主要为陆壳，但有地幔物质参与。

From in vitro alkaline pH assay and site-directed mutagenesis of Bcl-xL at two potential deamidation sites, where Asn 52 and 66 were replaced by Ala or Asp residues, we concluded that this Bcl-xL modification was due to deamidation.

此外，外送去胺基化Bcl-xL的表现，也会使SKOV3-ip1细胞对cisplatin较为敏感；而其效果是与E1A增加cisplatin之敏感性相等。

Enzymes could enhance the deamidation rate of Gln residues. Nutrase was the most effective. The rate of deamidation by Nutrase after 6 hours at the given conditions were up to 40.85 percent, followed by alkaline enzyme and papain. Prozyme A, flavourzyme, pepsin had no obvious effect.

蛋白酶具有明显的水解酰胺基的作用，以中性蛋白酶为最，反应6小时，脱酰胺率高达40.85％，碱性蛋白酶和木瓜酶次之，复合酶A、风味酶和胃蛋白酶的作用较小。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。