A method of measuring the transference phenomenon of solvent in high polymers based on sodium light and Feisuo interference principle with digital image processing technology is proposed.
提出一种基于钠光和斐索干涉原理、采用数字图像处理技术测量高聚物体系中溶剂迁移现象的方法。
This paper introduces a new method of measuring the refractive index of parallel-sided transparent material with a Michelson interferometer-the minimum visibility of sodium light fringes.
介绍一种用迈克耳逊干涉仪测量平面平行透明物体折射率的新方法。
A sodium chloride crystal is transparent to visible light.
氯化钠晶体对可见光是透明。
Even if you have a light hand with the salt shaker, you probably get lots of sodium in processed or restaurant meals.
即使你口味清淡,也很有可能在食用加工食品或在餐厅就餐时摄入过多的钠。
Instead, it has an atmosphere made up of chemicals such as vaporized sodium, potassium and gaseous titanium oxide, which absorb light, but that still does not explain the planet's extreme blackness.
相反,TrES - 2b的大气层由气态钠、钾和三氧化钛这些可以吸收光线的化学物质组成,不过这也并不能为该行星极黑提供解释。
Light traveling through different mediums, such as chilled sodium gas, does slow substantially, but this is because the light is being bounced between the atoms within the medium.
根据盖利森的意见,光可以通过不同的介质运行,如在通过冷冻的纳气时,光的速度实质上变慢了。然而这是因为光线在运行介质里的原子之间时,会反复地反弹。
The standard states that the citric acid-sodium nitrate treatment is the least hazardous for removal of free iron and other metallic contamination and light surface contamination.
该标准声明:柠檬酸-硝酸钠处理在去除游离铁合其他金属污染和轻的表面污染物时,危险性最低。
A light soft mineral consisting of hydrated sodium borate in crystalline form; an important source of boron.
一种轻软矿物,由含水硼酸钠组成,晶体状,是硼矿的主要来源。
Objective: To determine the numerical value of light dense of sodium salicylate by colorimetric analysis, and calculate its plasma half life.
目的:用比色法测定水杨酸钠的光密度值,并计算血浆半衰期。
Porfimer sodium, a drug that sensitizes tumors to light, is approved by FDA, permitting photodynamic therapy in the United States.
批准肿瘤光敏感剂卟吩姆钠,允许在美国进行光动力治疗。
The injection was stable in at least 12 months at room temperature away from light. The compatibility of injection with glucose and sodium chloride injection was good.
复方党参黄芪注射液在室温避光条件下,至少在12个月内稳定,与葡萄糖和氯化钠注射液配伍相容性好。
Based on the strategy of constrained model predictive control, a two degree control system is designed for continuous light tuning of a high pressure sodium lamp.
结合模型预测控制策略,设计了高压钠灯连续调光二级控制系统。
Characteristics: high luminous efficiency, long life, light colour, and gold wand white, through fog and strong. Trigger high-pressure sodium lamp with no external trigger.
特点:发光效率高、寿命长、光色好、呈金白色、透雾能力强。内触发高压钠灯无需外接触发器。
Porfimer sodium, a drug that sensitizes tumors to light, is approved by FDA, permitting photodynamic therapy in the United States.
FDA批准肿瘤光敏感剂卟吩姆钠,允许在美国进行光动力治疗。
Light fraction and sodium phenolate can be returned to the production processes of phenol and acetone.
轻组分和酚钠盐均返回苯酚、丙酮生产装置。
Using an HDV-7 potentiostat, we tested the inhibitory action of a synthetic made from light pine oil, and compared it with sodium lauryl sulfate, etc.
采用国产HDV - 7型恒电位仪,作者测定了干馏松节油合成物的缓蚀性能,并使之与十二烷基硫酸钠等进行了比较。
Even if you have a light hand with the salt shaker, you probably get lots of sodium in processed or restaurant meals.
即使你使用自家盐瓶的时候比较“手轻”,但是你很可能从加工食物或者餐馆就餐中摄入了大量的钠。
The influence of slimes on flotation process, action mechanism of sodium sulphide and amine flotation mechanism are also discussed in the light of testing results.
文中还结合试验结果对浮选过程中有关矿泥的影响、硫化钠的作用及胺法浮选工艺的实质作了讨论。
We can use blast furnace slag, light burnt magnesia, alkali - sodium silicate, potassium hydroxide for preparing a new inorganic compound cementitious material under laboratorial study.
采用水淬高炉矿渣、烧氧化镁、—水玻璃、氧化钾等材料在实验室条件下能够制备得到一种新型无机复合胶凝材料。
Color performance is better than high voltage sodium lamp when use LED as light source, the color rendering index of high voltage sodium lamp is 23 only, while LED street light is more than 70.
LED路灯采用LED光源显色性比高压钠灯高许多,高压钠灯显色指数只有23左右,而LED路灯显色指数达到70以上。
Uses: Widely used in high-pressure sodium lamps and ceramic metal halide lamp LED light tube manufacturing and ceramic phosphor, luminescent materials production.
用途:广泛用于高压钠灯陶瓷发光管和金属卤化物灯陶瓷发光管的制造以及荧光粉,蓄光材料的生产。
Storage and transportation note: sodium chlorate as inorganic oxidants, white color or light yellowish crystal powder, it will decompose Oxygen once heating, active property.
贮运注意事项:氯酸钠为无机氧化剂,白色至淡黄色结晶或粉末,遇热分解放出氧气,性质活泼。
DBM is white or light yellow crystalline powder, soluble in ether, chloroform, xylene, toluene and sodium hydroxide solution, slightly soluble in ethanol, very slightly soluble in water.
本品为白色或浅黄色结晶粉末,易溶于乙醚,氯仿,二甲苯,甲苯及氢氧化钠水溶液,微溶于乙醇,极微溶于水。
Advantages of adopting the double sodium-calcium are also presented in the light of actual condition of the project.
结合工程的具体情况,阐述了采用双碱法脱硫工艺的优点。
Advantages of adopting the double sodium-calcium are also presented in the light of actual condition of the project.
结合工程的具体情况,阐述了采用双碱法脱硫工艺的优点。
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