查询词典 oxidizing flame

The cross-coupling reaction of DOPO with halogenated phenols were achieved for the first time, novel phenolic hydroxyl-containing reactive-type DOPO-based flame retardants used in epoxy resins were synthesized; the cross-coupling reactions of 2\'-hydroxybiphenyl-2-ylphosphinic acid or diphenyl phosphine oxide with halogenated phenols were studied according to the above result, new reactive-type flame retardants used in epoxy resins were synthesized.

采用Pd催化的方法首次实现了DOPO与卤代酚的交叉偶联，合成了新型含酚羟基的反应型DOPO基环氧树脂阻燃剂；在此基础上实现了2-(2-羟基苯基)苯基次磷酸和二苯基氧化膦与卤代酚的偶联，合成了新型反应型有机磷环氧树脂阻燃剂。

Initially, one specimen is tested at an irradiance of 25kW/m in the presence of a pilot flame and one specimen is tested at an irradiance of 25kW/m in the absence of a pilot flame to determine the mode which gives the quickest rate of smoke production.

首先，把一个样品用带有引燃火焰的25KW/m 的辐射进行测试，另外再用不带引燃火焰的25KW/m 的辐射进行测试，并用此来确定最快产生烟的一种方法。

In order to monitor the injected pulverized coal particle com- bustion working states,the flame temperature,image relative brightness and temperature field distribution of pulver- ized coal combustion flame are calculated using image proc...

用图像处理和三基色辐射测温法计算回旋区煤粉燃烧的温度变化和相对亮度变化，监控喷吹到高炉的煤粉粒子燃烧工况。

Thermal absorbents and negative catalysts (including char forming promotors) are effective flame retarding additives to explosives. It had been theoretically and practically proved in this paper that it is possible to manufacture flame retarding explosives.

本文对炸药的阻燃研究表明：吸热剂对于AMATOL炸药和负催化剂对于TNT，B炸药，RDX，HMX都是有效的阻燃剂，制造阻燃炸药从理论上和实践上都是可行的。

By the experimental bench of bluff body flame and under different working orders,the speed in blowing out the flame of methane premixing gas with vapour is measured.

利用钝体稳定火焰实验台，在不同工况下，测量了含水蒸汽的甲烷预混气的火焰吹熄速度。

Three-dimension temperature field of flame tube is calculated by FDM, which may describe the actually working case of flame tube.

使用有限差分法分析火焰筒的三维温度场，该方法能真实地模拟燃烧室的实际工作情况。

We tire of the flame of the meteor, before it can fade and flee; And the flame of the blue star of twilight, hung low on the rim of the sky, Has awaked in our hearts, my beloved, a sadness that may not die.

白鸟》 亲爱的，我愿我们是一对白鸟，飞翔在浪尖，在流星燃尽之前，便厌倦了它的光辉；蓝星发出淡淡的光，悬挂在黄昏的天空，它唤起了我们心中不灭的忧伤。

We tire of the flame of the meteor, before it can fade and flee;And the flame of the blue star of twilight, hung low on the rim of the sky,Has awakened in our hearts, my beloved, a sadness that may not die.

流星尚未陨逝，我们已厌倦了它的闪耀；天边低悬，晨光里那颗蓝星的幽光，唤醒了你我心中，一缕不死的忧伤。

A reduction in the same time, Mercury Venus Mars Earth swallowed by the sun, there are four planets from the outside in the absorption of small satellites to comets and the sun burning more energy (like a sun lamp flame, as long as often Tim lamp oil, it is not easy to extinguish the flame).

在一缩的同时，水星金星地球火星被太阳吞了，还有从外面4个大行星中吸来小卫星彗星，增加太阳燃烧的能量（太阳像一盏油灯的火焰，只要常给油灯添油，火焰是不容易熄灭的）。

Its working principle is introduced here: when a gas or powder starts a flame or explosion, the ultraviolet sensor will acquire the signal and sent it to the controller to produce the trigger voltage, and then the explosive suppressor will release a great number of gas promptly spraying dry powder extinguishing agents, which thereby form extinguishing agent smoke and effectively extinguish explosion flame. It is rapid and of strong antiinterference ability, high reliability and can be fixed easily. It is capable of effectively suppressing natural gas explosion in the simulative gas explosion test. It can be applied in CNG stations or other site where has explosive and combustible gas whereby to enhance the overall accident control ability.

当发生气体燃烧、爆炸时，紫外传感器接收火焰信号，传送至控制器，控制器产生触发电压，使抑爆器的产气剂释放出大量气体，驱动快速喷撒出干粉灭火剂，形成足够浓度的灭火剂粉雾体，有效扑灭爆炸火焰，具有动作速度快、抗干扰能力强、可靠性高、安装使用方便等优点，在天然气模拟爆炸试验中能有效抑制天然气爆炸，可用于CNG加气站或其他燃烧爆炸性气体场所，提高其整体防灾抗灾能力。

He's a pretty westernised kind of guy.

他是一个非常西化的人。

National spirit is the moral kingpin for a nation to realize common ideal and goal.

一、中华民族精神的基本内涵党的十六大报告指出：在五千多年的发展中，中华民族形成了以爱国主义为核心的团结统一、爱好和平、勤劳勇敢、自强不息的伟大民族精神。