down tube

The experiment showed that the biomass pyrolysis liquefaction system of new type down flow tube reactor with solid carriers heating was working stably and had a high reliability and bio-oil collecting rate.

试验表明，研发的固体热载体加热新型下降管式生物质热裂解液化装置运行稳定，可靠性较好，液体收集率较高。

互联网摘选

The new design of such lamp includes the thin down of tube diameter, the improvement of electrode, the installation of getter and the operation with high frequency electronic ballast.

对灯进行了新的设计，包括管径细化、电极改进、加焊吸气剂。

互联网摘选

Measuring the motion of spherical ceramic particles in a vertical duct by PIV to provide theory for the process of heat exchanging in the down flow tube reactor.

利用PIV技术对陶瓷球颗粒在竖直管内的流动进行测量，为下降管中流动混合过程热交换规律的研究提供理论支持。

互联网摘选

Comparison of two kinds of numerical methods with high resolution for calculating the shock wave propagating down a variable area tube

两种高分辨率数值方法计算波前有非均匀流的变截面管内激波传播规律的比较

互联网摘选

Instead, you should talk to this man whom you used to like and respect, and tell him just how you feel ( omitting the bit about hoping his company will end up going down the tube).

相反，你该跟这个你平常爱戴和尊敬的人谈谈，告诉他你真正的感受（省略希望他的公司将会完蛋的那一部分。）

互联网摘选

Li but I'm in a maze already without going down to the tube.

可我还没下地铁就已经晕头转向了。

provided by jukuu

The working-point variation of the fan of the down flow tube reactor of biomass pyrolysis for bio-oil

下降管式生物质热解液化装置风网中风机工作点的变化

互联网摘选

Male reproductive cells travel down the tube and join with the ovule, fertilizing it.

雄性生殖细胞到达花柱然后加入卵子, 使它授精.

网络文摘精选

When I was dieting, that was when my social life started going down the tube.

我节食的时候，也就切断了一切社交生活。

《柯林斯高阶英汉双解学习词典》

Numerical research on shock propagation down an area change tube with a nonuniform steady flow and flow properties behind the shock

激波在波前有非均匀定常流动的变截面管道中传播及波后流场特性的数值研究

互联网摘选

It is assumed the dynamics equation of fast pyrolysis of biomass could be described by Arrhenius kinetics model, as the formula in the down tube.

假定下降管式生物质快速热解的动力学方程可用Arrhenius一级反应动力学模型，即公式描述。

互联网摘选

Fabrication Method of Inlet and Outlet Bends of Up Down Tube Pass in Variable Temperature Reactor

变温反应器上下管程进出口弯管的制造方法

互联网摘选

Doctors used a long robotic tool tube to pass the instrument down the patient's throat.

医生用一条长的机器管让仪器从病人的喉部下去.

网络文摘精选

Upward motion of the buoy causes a suction which lifts the balls, thus allowing air to be drawn back down the counterweight tube.

浮标的向上运动则产生吸力，可将阀球提起，这样可允许气流受力并返回至配重管。

互联网摘选

Currently, the study on the pyrolysis mechanism of the down tube is insufficiency.

目前对下降管内生物质热解机理的研究较少。

互联网摘选

A steel ball slowly sinks down into a chrome tube and then rises back up like magic, then both objects solidify into a solid piece of metal!

一个钢球慢慢地下沉至一支铭黄管，然后上升起来，之后两者变成一个金属固体。

互联网摘选

Trailing edge of fork crown and frame down tube present a virtual continuous surface to the wind. reducing aerodynamic drag.

前叉肩部的延伸边缘和车架的下管形成一个虚拟的连续迎风面，从而有效地减少风阻。

互联网摘选

TSH style heat cylinder is crooked , avoid the material fall intocause the heat tube burn down.

TSH型发热管弯型设计, 避免因原料落入筒内而引起发热管损坏.

网络文摘精选

When we had just put his hand to open or shut down the TV picture tube, and you will feel a wind in your hands, it was the wind or hand in hand to feel the electrostatic induction it?

当我们把手放到刚刚打开或者关闭的显像管电视机，你就会感到有一股风吹在你手上，那么它是风吹到手上还是手感到的静电感应呢？

互联网摘选

When the container is full, you can suck the refreshment out through the tube, and won't have to break down the still every time you need a drink ．

当容器装满时,你可以通过管子把饮用水吸出来，而不必每次要喝水都把蒸馏器弄坏。

高考真题- 2017 全国1卷 阅读D

She cry when she see all her plan go down the tube.

看到她一切的计划全都失败了，她哭了。

provided by jukuu

Put down a gastric tube and aspirate the contents. I'll call my attending now and meanwhile, the orderly will take him up to surgery.

请立即放入胃管吸出胃内容物，我马上通知我的住院医师，并让护理员立即送病人到外科去。

互联网摘选

This flight auger has a tube down the middle of it with a probe inside.

沿飞行螺钻中心有一根管子朝下,里面有一个探测器.

网络文摘精选

Using this process principles, the down flow tube reactor was developed which heated by ceramic balls solid heat carrier was developed for biomass pyrolysis.

利用该工艺原理，研发了以陶瓷球为固体热载体加热下降管式生物质快速热解液化反应装置。

互联网摘选