侧线

After one year and a half commercial operation, the operation is stable and the load is over 100%. The PDEB content in C8A side cut is less than 10×10^(-6) mol/mol or even less, and the product purity and recovery can be kept high, which all indicate that the revamping of the raffinate column can meet the requirement of actual production.

抽余液塔改造后经过一年半工业实际运行，负荷一直在100%以上，工况运行平稳，侧线C8A中的PDEB含量保持在小于＜10×10^(-6)mol/mol或更低的好水平，产品纯度和回收率高，表明抽余液塔的改造能完全满足实际生产需要。

The raffinate column in the eluxyl unit of an aromatics complex is the key fractionator to separate C8 aromatics from para-diethyl benzene. PDEB is expensive and only if the PDEB content in C8 aromatics side cut is less than 25×10^(-6) mol/mol, the operation cost could be lowered effectively.

对二甲苯装置吸附分离单元的抽余液塔是分离碳八芳烃(C8A)和对二乙苯的关键精馏塔，PDEB价格昂贵，在侧线C8A中的含量要求小于25×10^(-6)mol/mol才能有效降低装置操作成本。

Hume's should have rather poor supercilium/ crown contrast (as the supercilium should be off-white-buff rather than white) and have rather grey-black centres to coverts and tertials (offering reduced contrast with the mantle and also with the wing bars).

休氏柳莺应该有比较不明显的眉线/头侧线对比（因为眉线是略带皮黄色的白色而非白色），而且覆羽和三级飞羽中央是偏灰黑色，导致和背部与翼带的对比比较不明显。

The stern and already rigid profile of her face looked as though chiseled of marble too, and the smile on her pale lips was full of an immense unchildish misery and sorrowful appeal.

她脸部的侧线已经僵硬，似乎显得冷峻，也彷佛是用大理石雕刻出来的，但是在她苍白的嘴唇上的微笑，似乎显现非儿童所有的、某种极度的不悦和极大的异议。

This is a species with parallel-striated scales, a heavily ossified, unserrated, last unbranched dorsal-fin ray, five unbranched dorsal rays in total, and 30–33 lateral line scales.

这是一有水平侧线鳞片的种类，有一重度骨质化，非锯齿状，无分支的背鳍鳍条，总共有5条无分支的背鳍鳍条，和30~33个横向鳞片。

In this study,a C.elegans CBFβhomolog,bro-1 was cloned and its function in proliferation,differentiation and specification of seam cells was investigated.

本篇论文报道了新克隆的线虫的CBFB同源基因bro-1，并研究了它在线虫侧线细胞增殖、分化和细胞命运决定中的作用。

These openings are known as the Ampullae of Lorenzini.

这里指的罗氏壶，就是侧线系统的主要感受构造。

The invention relates to a continuous method for the intermediate separation of the oxirane produced by the reaction of a hydroperoxide with an organic compound, characterised in that the product mixture generated during the synthesis is separated in a partition-wall column into a low-, middle and high-boiling fraction and the oxirane is taken off with the middle-boiling fraction at the side tap point of the column and the hydroperoxide is taken off with the high-boiling fraction from the bottom of the column.

一种对在环氧烷合成中通过氢过氧化物与有机化合物反应形成的环氧烷进行中间分离的连续方法，其中在隔离壁塔中将该合成中形成的产物混合物分馏得到低沸点馏分、中间沸点馏分和高沸点馏分，并在侧线采出处从中间沸点馏分中取出所述环氧烷，在该塔的底部从高沸点馏分中取出所述氢过氧化物。

Based on the fundamental of distillation, MESH model including equations of mass balance, phase equilibrium, mole fraction summations and heat balance for atmosphere-vacuum distillation column was established. The key parameter such as temperature and pressure of product was obtained through solution of the model on Pro/Ⅱ platform. The comparison of simulation results with requirement of spot technology was analyzed.

基于蒸馏原理，对常减压蒸馏塔建立包含质量平衡、相平衡、摩尔分数归一化和能量平衡等方程构成的MESH模型，在Pro/Ⅱ平台上进行流程模拟，获得各塔侧线产品的温度和压力等关键参数，并与现场工艺要求进行对比。

The measurement of viscosity is important for the side-draw product quality of vacuum distillation column in oil refinery.

原油炼制中减压塔侧线产品是精制润滑油的原料，其粘度测量对生产有重要意义。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。