nacl

  • 网络氯化钠;食盐;盐水

naclnacl

nacl

氯化钠

氯化钠的水溶液,简称氯化钠(NaCl)溶液评论| 溶液阿评论| 溶液评论| 2008-07-11 在一杯水中加入一小勺食盐,搅拌后食盐溶解 …

食盐

食盐Nacl)是晶体,非晶体最简单常见的是玻璃评论| 晶体有固定的熔点和沸点。

盐水

盐水,因为盐水NaCl)的溶解度最大,而糖水(蔗糖)是有机物,和水的相似性不大,所以他们的溶解度也不大。评论| 与鸟 …

盐度

就可测出溶液的盐度(NaCl)或者钠离于(Na+)浓度。 2.较宽的测量范围可以覆盖整个应用领域。

岩盐

岩盐NACl) 有咸味,烧之火焰?黄色,可与钾盐区别。

钠盐

典型的钠盐(NaCl),单一成份的熔点是800℃。通过化学结合钠和氯时它会变得非常粘稠,它会发生自身粘结并粘附其它物质。

氯化纳

氯化纳(NaCl)的形成为例讨论离子 键的形成。 当Na(s)与Cl 2 (g)相遇时,由于Na的电离势较低,易于失去一个电子而成为 稳 …

1
Compared some physiological and biochemical characterization of the Nacl-tolerant Variants and controls after irrigation by saline water. 再生植株小苗移栽成活后,进行浇盐处理,比较耐盐系和同步培养的对照系的几项生理生化指标。
2
CONCLUSIONS The AER response to telmisartan with or without HCT under habitual low salt intake can be blunted by NaCl supplementation. 结论:伴或不伴双氢克尿噻,低钠饮食时,AER对替米沙坦的反应会被补钠减弱。
3
Results showed that the growth and photosynthesis in every stock cultivar were restrained to different extent under NaCl stress. 结果表明,盐胁迫条件下,各砧木品种生长和光合作用均受到不同程度抑制。
4
Relative water content and tolerance ratio of hybrid rice seedlings were decreased with gradient enhancement of NaCl concentrations. 杂交水稻幼苗相对含水量和耐盐比率随着盐胁迫程度加深而明显下降。
5
Electrochemical method treatment of dye effluents containing NaCl of high concentration . 电化学法处理含盐染料废水。
6
The anodic film sealed by pulse current method excels direct current sealing in the corrosion resistance of anodic film in NaCl solution. 比较了经直流封闭和脉冲电流封闭的氧化膜在NaCl溶液中耐腐蚀性能。
7
The results demonstrated that NaCl concentration was a key factor affecting the growth of E. curunla. 表明盐胁迫的强度是影响弯叶画眉草生长的关键因素。
8
The mechanisms of germination responses to NaCl and PEG and the interaction between salt and temperature were also studied. 同时研究的还有萌芽机制对氯化钠和聚乙二醇的反应,以及盐与温度之间所产生的相互作用。
9
The increasing concentration of NaCl could result in the decrease of lactic acid content in fermentation broth. 随着食盐质量浓度的增大,发酵液的乳酸含量下降。
10
Production and quality could be improved by adding sodium chloride (NaCl). 改进工艺流程,加入氯化钠可提高出油率和产品质量。
11
Methods The osmolarity of ORS solution is decreased by decreasing the concentration of glucose and NaCl. 方法通过减少氯化钠及葡萄糖含量而降低ORS的渗透压。
12
The results showed that cysteine, ascorbic acid, kojic acid, NaCl and CaCl2 are all effective inhibitors of enzymatic browning. 结果表明,半胱氨酸、抗坏血酸、曲酸、氯化钠和氯化钙均是较好的防褐变剂。
13
I might compare it with the chemical formula NaCl, Sodium Chloride. It's a stable, necessary compound. 拿一个化学式来打比方,比如氯化纳,是一种稳定而必要的化合物。
14
For communities near ocean, sea sprays can bring in ? ? droplets carrying NaCl and sulfates. 在海洋附近地区,海的浪花水滴中可带有氯化钠和硫酸盐。
15
The influence of NaCl on pasting properties of starches from 18 kinds normal corn hybrids was analyzed by RVA(Rapid Viscosity Analyzer). 采用快速粘度分析仪(RVA)研究了食盐对18种普通玉米杂交种淀粉糊化性质的影响。
16
The results showed that the capability to tolerate NaCl was generally weak. 结果表明,该区的豆科植物根瘤菌耐盐性普遍较差;
17
The electromechanical effect becomes more obvious as adding NaCl to cement paste. 在水泥净浆中加入氯化钠电力效应会更明显。
18
The anodic polarization behavior of 304 stainless steel in NaCl solution was studied by potential scanning technique. 应用动电位扫描技术,研究304不锈钢在含氯离子介质中的阳极极化行为。
19
The content of NaCl in soda ash is determined by colourimetry of mercury thiocyanate. 作者采用硫氰酸汞比色法测定纯碱中氯化钠的含量。
20
However, those from Quaternary beachfront region are the type of NaCl dominant because of seawater influence. 第四系滨海区受海水影响则表现为氯化钠型。
21
The accumulation intensified when the concentration of NaCl increased, which is prominent in the active aggregate concrete. 当钠盐浓度增大,富集现象加剧,且活性骨料的富集更加明显。
22
General experiment evaluation, the transgenic plant series lines 8, 18and19 have better ability resistance the NaCl stress. 实验综合评价,转基因株系8、18和19号具有较强的抗盐能力。
23
The sustained load tensile test has been carried out to evaluate the delayed fracture resistance of bolts in air and in 3. 5% NaCl solution. 采用拉伸延迟断裂试验法进行螺栓延迟断裂试验,试验介质分别为大气和3.5%NaCl水溶液。
24
There is 27. 2% NaOH in the sample and a little NaCl by qualitative. . . 通过定性定量分析,该样品有高达27.2%的氢氧化钠及很少量的氯化钠,其余为水。
25
In NaCl-HC0NH2 system of carbonitriding the thickness of modified layer and hardness better. 在氯化钠-甲酰胺体系中进行碳氮共渗处理时形成的改性层厚度及硬度较佳。
26
Addition of NaCl into soil not only had adverse influence on plants, also on soil itself. 土壤中盐分的增加不仅影响到植物的生长发育,而且对土壤自身的物理、化学性状也产生不良效应。
27
The chemical formula for salt is NaCl. 盐的化学分子式是。
28
diluted in 4 N NaCl and fucoidan was precipitated by 50% water ethanol. 在4个N稀释褐藻多糖硫酸酯是氯化钠和50%的水沉淀乙醇。
29
The aqueous dispersions of the nanoparticles were stable at pH 2-11 and in 1M NaCl solution, when repeat number, n, was 3 or more. 通过3次以上的重复实验,我们发现这种纳米颗粒能稳定分散在pH值为2-11的水相以及1M的Nacl溶液中。
30
The solute such as NaCl, KNO3, sucrose and mannitol could simulate the water stress. 氯化钠、硝酸钾、蔗糖和甘露糖醇等溶质可以模拟水分胁迫。