Wastepaper causes the release of a kind of harmful gas.
废纸会导致一种有害气体的释放。
Thanks to chemistry, we know bleach can't be mixed with vinegar, because the mixture can produce harmful gas.
多亏了化学，我们知道漂白剂不能和醋混合，因为这种混合物会产生有害气体。
They can take harmful gas from the air.
它们能带走空气中的有害气体。
Decrease the release of harmful gas such as ammonia.
降低像氨气等有害气体的释放。
The discharge of harmful gas into open air is dangerous.
将有害气体释放到空气中是危险的。
Environmental protection, no heavy metals and harmful gas.
环保，没有重金属和有害气体。
Discomposes harmful gas quickly such as formaldehyde, benzene, ammonia and have no side effect.
瞬间分解甲醛、苯、氨等有害气体，无副作用；
A new project that aims to safely dispose of harmful gas emissions has been launched in Australia.
一项以安全为主，处理温室气体排放的新计画在澳洲成立。
Trees are natural air conditioners. They take harmful gas from the air, and release oxygen into the air.
树木是天然的空气净化器，他们可以吸收空气中有害的气体并向空气中释放氧气。
The purposes of winter protection, dust prevention, and pollution of harmful gas prevention are achieved.
从而达到了防寒、防尘、防有害气体污染的目的。
With the aluminum casting actuator box body, the utility model can effectively avoid the corrosion of harmful gas.
本实用新型由于设置了铝铸执行器盒体，可以有效地避免 有害气体的腐蚀。
Said invention has no need of sweetening so the roasting link is saved, there are no harmful gas and pollution in smelting.
本发明不需脱硫，减少了焙烧环节，冶炼中无有害气体产生，无污染。
There shall be no harmful gas, soot, dust, radioactive substances or other diffusible sources of pollution around the enterprise.
企业周围应无有害气体、烟尘、灰尘、放射性物质及其他扩散性污染源。
This text introduces application of harnessing harmful gas with boost technique in Majiliang coal mine, the economic results is notable.
本文介绍了升压技术在马脊梁矿治理有害气体中的应用，经济效益显著。
A large amount of dust and harmful gas are produced in the open - pit mining process, which can affect a large area and cause serious consequences.
露天矿开采过程产生大量粉尘和有毒有害气体，影响范围广，造成严重后果。
The system has the advantages of simple structure and quick measurement. It can be applied to on-line detection of the harmful gas and IR spectrum analysis.
该系统具有结构简单、测量快速等特点，可用于在线有害气体检测和红外光谱分析。
The electric boiler, which has no any smoke and harmful gas effluence, is a fundamental measure for solving the smoke pollution caused by industrial boilers.
电热锅炉没有任何烟尘及有害气体排放，是解决工业锅炉煤烟型污染的根本措施。
Research purposes: Under the condition of natural ventilation, this paper analyzes and calculates the harmful gas concentration in each subsection of tunnel.
研究目的：分析计算隧道各个分段的有害气体浓度，以把握公路隧道在自然通风状态下，其有害气体浓度在隧道内部的分布情况。
The harmful gas is the first element of environmental control in poultry housing. It has a decisive significance in poultry housing for the environmental control.
畜禽舍的有害气体是畜禽舍环境控制的第一要素，它的控制效果对于畜禽舍的环境控制有决定性的意义。
The electrostatic precipitation electrostatic agglomeration process is used for purifying the harmful gas and smoke dust from an aluminum cell of self baked anode.
应用电除尘与静电凝聚技术相结合，净化自焙阳极铝电解槽生产过程中所产生的有害气体和烟尘。
During burning, it has no smoke, smell and harmful gas generated, it is not affected by vibration and turning upside down, and has a flame approaching blue colour.
它燃烧时，无烟、无味、无有害气体产生，不怕震动及倒落，火焰近于蓝色，是一种使用方便易携带，卫生无污染、安全无意外的理想炊用燃料。
But even if it is a ventilation pipe is also divided into several, there is a simple dust, smoke, exhaust pipe, but also have a special rule out harmful gas pipeline.
但就算是通风管道也分成好几种，有简单除尘、排烟、吸油的排风管，但也有专门排除有害气体的管道。
The product can never use freon as blister and no harmful gas effused to human body and environment, comply with the national requirements of environmental protection.
该产品因不采用氟利昂作为发泡剂，固溢出的气体对人体和环境均不造成损害，符合国家环保要求。
By adopting the self-designed diazomethane generating device, the dosage of reaction reagent of diazald was effectively controlled and the harmful gas release was reduced.
采用自行设计制造的重氮甲烷发生装置，有效控制了二甲基亚硝基苯磺酰胺的反应用量，减少了有害气体的排放。
Pump will not overheat: powered by compressed air in the exhaust is an endothermic process of expansion, pneumatic pump when the temperature is lower, non-harmful gas emissions.
泵不会过热：压缩空气作动力，在排气时是一个膨胀吸热的过程，气动泵工作时温度是降低的，无有害气体排出。
This article presents an improved method to determine the anhydrous chromic chloride content with alkaline process. This method is easy to perform, and does not cause any harmful gas.
提出一种碱溶法测定无水三氯化铬的方法，该方法简便易行，不产生有害气体。
The paper analyzes the major dangerous factors in the exploding process according to the sensitivity of explosive, electricity induced early burst and the harmful gas produced in explosion.
该文从炸药的感度、电感应引起早爆、爆炸产生的有害气体等三个方面，分析了爆破过程中的主要不安全因素。
No. five unit of Louyang Petrochemical Complex treated all kinds of harmful gas by technical reformation and environment management. Its environment protection has obtained remarkable effect.
洛阳石化总厂五联合车间通过技术改造和加强管理，对各类有毒有害气体污染进行治理，环境保护取得显著成效。
No. five unit of Louyang Petrochemical Complex treated all kinds of harmful gas by technical reformation and environment management. Its environment protection has obtained remarkable effect.
洛阳石化总厂五联合车间通过技术改造和加强管理，对各类有毒有害气体污染进行治理，环境保护取得显著成效。
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