查询词典 absorptivity

In a medium with pH 9.0 DBQADHP reacts with cobalt to form a green complex,exhibiting maximum absorbance at 670 nm,and the molar absorptivity is 7.6×104 L·mol-1·cm-1. Beers law is obeyed for 0～6 μg of cabalt in 25 mL solution.

实验结果表明：在pH9.0的缓冲体系中，显色剂与钴发生灵敏显色反应，形成绿色配合物，其最大吸收波长位于670nm，表观摩尔吸光系数为7.6×104L·mol-1·cm-1，钴量在0～6μg/25mL范围内遵守比尔定律。

Where the absorbance A is proportional to the concentration (c, in mol/L) of the solute, the length of the path the light travels through the sample, and the constant of proportionality,ε, called molar absorptivity coefficient (L mol-1 cm-1) or molar extinction coefficient

那里的吸收度A正比于溶质的浓度，l是通过样品的光路的长度，而比例常数ε叫做莫耳吸收系数(L mol-1 cm-1)或者莫耳消光系数。

The model of laser welding aluminum alloy was set up by means of finite element method. The changes of surface absorptivity with different laser power were simulated by ANSYS.

中文摘要：用有限元方法建立了铝合金激光焊接模型，采用ANSYS软件模拟了铝合金激光焊接过程中铝合金表面吸收率对焊接过程的影响。

On the other hand, having greater absorptivity is the key factor for filtrate reducer to control water filtering, for filterability can not be materially controlled by macromolecular being unable to be effectively absorbed on the surface of cement granules.

在水泥颗粒表面有较强的吸附能力是降失水剂形成堵塞失水通道机制的关键因素，不能有效吸附在水泥颗粒表面的高分子，无法实质性控制体系的失水。

Its merit is reduces pollution and so on magnesium light, dust, enhances the absorptivity of Mg, can enhance the nodular cast iron effectively the overall performance and so on.

它的优点是减少镁光、粉尘等污染、提高镁的吸收率、能有效地提高球铁的综合性能等。

It has been found that the existance of metalic or non-metalic oxides in the coating and the roughness of the coating on the metal surface are the main factors influencing the absorptivity of laser beam.

研究发现，金属或非金属氧化物的存在以及金属表面涂层的粗糙度是提高激光束能量吸收率的主要影响因素。

Both the methods for measuring such optical constants as cleavage angle, interference color level, extinction angle, length sign, optical sign, optic angle, pleochroism formula, absorptivity formula and the determining program for transparent minerals will be emphasized to lecture.

重点讲授透明矿物解理夹角、消光角、延性符号、干涉色级序、光性符号、光轴角、多色性公式、吸收性公式的测定方法和透明矿物的鉴定程序。

On this meaning, in spite of beating carrot into pulpy will lose vitamin C seriously but is good for the absorptivity of the carotene in it.

从这种意义上来说，把胡萝卜打成浆状，尽管会严重地损失维生素C，却有利于吸收其中的胡萝卜素。

When the rotational quantum number J is greater or smaller than 16, the absorptivity almost exponentially decreases with the increase or decrease of the J.

为了验证计算公式的可靠性，在实验室中进行了模拟大气测量，其测量结果和理论计算结果具有较好的一致性。

Chroma and water absorptivity decreased with adding the powder and extract of sea tangle and brown seaweed.

色度水分吸收率随海藻粉和提取物的添加量的增大而下降，表明添加量与色度及水分吸收率之间具有相关性。

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了，排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意，我建议我们在价格上大家各让一半。