英语释义

• (physics) the property of a body that determines the fraction of the incident radiation or sound flux absorbed or absorbable by the body

片语

improve absorptivity提高吸收率

directional absorptivity定向吸收率

oxygen absorptivity氧吸收率

relative absorptivity相对吸光度

molar absorptivity[分化] 摩尔吸光系数；摩尔吸收率

percentage absorptivity百分吸收系数

radiation absorptivity辐射吸收率

acoustic absorptivity吸声系数

sound absorptivity吸声率

英汉例句

• apparent absorptivity of calcium were obviously elevated in the calcium amino acid compound group than in the calcium carbonate group ( p0.01).

  氨基酸钙复合物的钙表观吸收率两组差异非常显着（p0.0 1）。

• under the radiation of parallel and perpendicular linearly-polarized laser beam the transmissivity decreases as with the incidence incident angle increasing, while the absorptivity increases.

  在垂直和平行偏振光下，透过率均随着入射角增大而减小，吸收率则逐渐增大。

• in the solar and near infrared region it is more usual to speak of absorptivity than emissivity.

  在日射和近红外区段内，讨论吸收率比讨论发射率更为普遍。

• wet pellet, feed is superior to dry pellet feed in aspects of palatability, seductions, feed rate and digestible absorptivity of protein.

  湿性颗粒饵料在适口性、引诱性、摄食率、蛋白的消化吸收率等方面都比干性颗粒饵料有所提高。

• they have developed a new type coating which can be covered on the solar panels , and then the sunlight absorptivity can be increased to 96.2%.

  现在，这一顾虑已经被美国伦斯勒理工学院的研究人员打消了，他们开发出了一种新型涂层，将其覆盖在太阳能电池板上能使其对阳光的吸收率提高到96.2%；

• the main reason for the increment of laser absorptivity is that fluxes absorb more laser energy and transmit it to the specimen during the early period of laser action.

  熔深增加的主要原因是活性剂微细粉末在激光作用初期增加对激光能量的吸收率。

• content of thalline protein, peptide and free amino acid of the forage is high, and nutrient composition absorptivity is high.

  其中 菌体蛋白、肽类、游离氨基酸含量高，营养成分吸收率高。

• the reflection function and plane albedo, transmissivity, absorptivity of the three types of clouds are evaluated with the adding_doubling method by solving the radiative transfer equation.

  根据辐射传输理论，利用叠加法数值计算了这三种不同构成的云层的反射函数，以及它们的平面反照率、透过率和吸收率。

• in addition, the absorptivity of emulsion liquid is steadier for low concentration gas.

  乳化液膜对低浓度气体吸收比较稳定，吸收效率能维持在较高的水平。

• in fact, measured molar absorptivity is also related to apparatus used.

  实际上，测得的摩尔消光系数也和使用的仪器有关。

• the energy absorptivity and hardness of knife surface are obviously increased using graphite coating during laser thermal treatment for high speed steel knife.

  采用石墨涂层，对高速钢刀片进行了激光热处理，显着地提高了刀片表面的能量吸收率和硬度。

• a method to measure the absorptivity of powder coatings on metal surfaces is presented.

  给出涂布粉末金属表面吸收率的测量方法。

• absorptivity of a molecular sieve and comparision of their measurement methods.

  分子筛吸附性能及其测定方法的比较。

• adopting steel-aluminum composite collector plate and patent technology----vacuum magnetic sputtering blue file, high collecting efficiency , small heat waste . , absorptivity 95%and emissivity 5%;

  采用铜铝复合集热板，利用专利技术——真空磁控溅射镀蓝膜，集热效率高，热损小，吸收率高达95%，发射率低至5%；

• so it is necessary to determine the laser absorptivity of ductile iron.

  因此，确定球墨铸铁材料对激光的吸收率十分必要。

• the efficiency of the solar selective absorption film complies with the principles of high absorptivity and low emissivity.

  该太阳能选择性吸收膜的效能可以符合高吸收率、低放射率原则。

• the net absorptivity of nitrogen decreased significantly with ages(p0.05), and the decrease was not significant(p>0.05) after 9 months.

  氮的凈吸收率随着生长犊牛的月龄的增加而下降（p0.05），且在9月龄以后下降不明显（p>0.05）。

• in addition, the laser absorptivity of materials can be increased by filling wire during the laser welding course.

  同时推出填丝可以增加材料对激光的吸收率。

• iron deficiency anemia is common in our country as nutritional deficiency disease and traditional iron supplementary has the problem of low absorptivity and high side effects.

  缺铁性贫血是我国人群普遍存在的常见营养性缺乏病，传统的补铁剂存在着吸收率低、副作用大等问题。

• this thesis finally studied on the absorptivity of ultraviolet and visible light of nanosized zinc oxide in aqueous solution.

  本论文最后对纳米氧化锌的紫外-可见光吸收性能进行了研究。

• the main factors, which determines the effectiveness of carburant, are the melting rate and absorptivity when the crude materials of carburant are exclusive.

  在增碳原料固定的条件下，决定增碳剂增碳效果的因素主要是熔化率和吸收率。