light fraction的例句大全

humic substance in light fraction

轻组腐殖物质

SOM can be divided into light fraction and heavy fraction using the density fractionation technique. Fractionation of lard with surfactant

轻组密度一般

process optimization on the dehydration and light fraction removal for heating agent of heat medium heater system

热媒脱水和脱轻馏分的工艺优化

Loss of light fraction may degrade oil products and pollute environment.

油品因轻质组分的蒸发排放使其质量降低，并污染环境。

FH-40 C light fraction hydrofining catalyst is developed by Fushun Research Institute of Petroleum and Petrochemicals ( FRIPP ).

FH -40C 是抚顺石油化工研究院开发的轻质馏分油加氢精制催化剂.

aliphatic in light fraction is mainly alkene and cycloalkyl substance.

轻质馏分脂肪烃主要为环烯烃和二烯烃等烯烃，烷烃中以环烷烃居多；

Study on Cation Polymerization of Light Fraction from Destructive Distillation of Pine Roots

松根轻油的阳离子聚合研究

Study on components of light fraction from destructive distillation of pine roots

松根轻油化学组分研究

In fact, visible light is just a tiny fraction of the entire electromagnetic spectrum.

事实上, 可见光只是电磁波频谱中很小的一部分.

Study on the selective catalytic conversion of light diesel fraction

柴油轻馏分选择性催化转化反应实验研究

The heavy fraction of light diesel oil ( LDOHF), derived from petroleum naph-tha catalytic cracking, was chosen as the additives in co-carbonization of medium coal tarpitch ( MCTP) in order to modify its carbonization property.

催化裂化轻柴油重组分&三线芳烃和中温煤焦油沥青进行共炭化反应，改善了沥青的炭化性能。

Xia Shujuan light in the clouds, the wind around lively, unpredictable, as they are added to a fraction of the graceful charm;

峡中云雾轻巧舒卷，飘零旋绕，幻化莫测，为它们平添了几分绰约的风韵；

A very small fraction of the sun's light and heat is emitted in such directions that after passing unhindered through interplanetary space, it hits the earth.

太阳发出的光和热只有极少的一部分畅通无阻穿越星际空间，然后到达地球。

By using a laboratory micro-pyrolysis system that can simulate the olefin yields of commercial pyrolysis units and measure the coke deposit, the pyro-lysis of hydrogenated light diesel fraction of Fushun shale oil has been studied with the light olefin yields estimated and the coking tendency evaluated.

用微型热解设备模拟工业管式裂解炉裂解的典型产物分布、考察了抚顺页岩轻柴油加氢生成油的裂解性能，预测了作为裂解原料的主要轻质烯烃产率，并对其结焦趋向作了估计。

Glomerular volume V ( glom) and extracellular matrix area fraction of glomerular cross-section S ( ECM)/ S ( glom) were measured under light microscope with Color Image System on PAS stained kidney slices.

肾脏切片PAS染色后在光镜下应用彩色图像分析综合系统测定肾小球体积V（glom）和细胞外基质/肾小球截面积比值S（ECM）/S（glom）；

It is pointed out that we should put emphasis on the disproportionation technology for producing light olefin, especially propylene and hexene from C_4 fraction in view of the domestic conditions.

指出我国解决碳四馏分出路的重要途径就是采用歧化技术生产低碳烯烃，尤其是丙烯、己烯，以进一步提高企业经济效益。

Reflecting only a small fraction of incident light.

反射入射光的仅一小部分的。

This is the blinding flash you see. It races back up the channel at a significant fraction of the speed of light, covering the distance in under a millisecond.

在这个过程中你就会看到一道亮眼的闪光，接着先导会以光速的几分之一速度原路返回，在不到1毫秒的时间内就能回到云端。

The fresh green fraction zone II-3 was a active PSII core complex depleting light-harvesting complexes.

而鲜绿色的区带II-3为不含捕光复合物的活性PSII核心。

the measurement amounts to the neutrinos travelling faster than the speed of light by a fraction of 20 parts per million.

这些测量结果意味着中微子的速度要比光速快五万分之一。