查询词典 sulfur dioxide

Still another factor limiting plant productivity is the low level of carbon dioxide in the atmosphere.

限制植物生产力的另一个因素就是大气中二氧化碳含量低。

Now, the company equipment as follows: Two 100tons' Gantry Crane, One Numerical-Control Cutter, Two Hydraulic Machine; it has 50tons', 25tons' 16tons' Lifter, One6tons' Forklift, One plate-cutting Machine, One Pipe-Bending Machine, One plate Roller, Two Sand-Blasting Machine, Three Carbon Garbon Gouging Machine, One Flat Bed Truck ,and many kind of Welding Machines totally about 50,more than 10 Carbon Dioxide Protection Welding Machines, Automatic Welding Machines and Argon-Arc Welding Machice etc.

公司主要设备有100吨龙门吊二台、数控火焰切割一台、液压机二台、50吨吊车三辆、25吨吊车一辆、16吨吊车一辆、6吨车叉车一辆、剪板机一台、弯管机一台、滚板机一台、喷沙机二台、碳刨机三台、平板车一辆，有各种电焊机50多台，二氧化碳保护焊机10多台、有自动焊机、氩弧焊机等，设备齐全，功能完善。

A gas of produced raw molecule mixed with carbon dioxide is precooled in an outflow channel maintained at -15 DEG C and trapped in a trapping vessel chilled by dry ice to thereby enhance the efficiency of trapping of raw molecule.

在保持为-15℃的流出通道中将所制得的混有二氧化碳的原料分子气体预冷却并将原料分子捕集在被干冰冷却的捕集容器中，从而提高原料分子的捕集效率。

There are other pranayama techniques besides the practice of kumbhaka which alter carbon dioxide levels in the blood.

除了在呼吸法中通过悬息改变二氧化碳含量的技巧外，还有两种途径。

Like the Chinese, they argued that it is fundamentally unjust to cap the greenhouse gas emissions of poor countries at a lower level than the emissions of the US or the European Union; all the more so since the industrialised west is responsible for the great bulk of the carbon dioxide already in the atmosphere.

与中国一样，它们指出，把穷国的温室气体排放量限制在比美国或欧盟更低的水平，从根本上讲是不公正的，尤其是考虑到西方工业化国家对已经存在于大气中的大部分二氧化碳负有责任。

This paper introduced an intellectual testing expert system for the phytotron, involving the testing of temperature, humidity, light, carbon dioxide, etc., and described precisely the mistake error rejecting method and the data mining method adopted by the system.

针对这个问题，研究了集温度、湿度、光照度、CO2含量等参数测试为一体的人工气候实验室智能测试专家系统，详细介绍了该系统所采用的基于格罗贝斯准则的疏失误差剔除方法以及数据挖掘方法。

Hing Fat welding equipment has carbon dioxide, argon welding, impact welding, butt welding such as welding technology, and computer numerical control lathes, punch and precision processing.

兴发的设备有二氧化碳焊、氩焊、碰焊、对焊等焊接工艺，另有电脑数控车床，冲床及精密件加工。

A few grandiose projects have also been suggested, such as giant parasols in space or adding iron to the ocean to encourage planktonic algae to grow and soak up carbon dioxide.

少许有些夸张的工程也被提议实施，比如在太空构建一个巨大的阳伞或是向海洋中加入铁以促进浮藻的生长和对二氧化碳的吸收。

A few grandiose projects have also been suggested, such as giant parasols in space or adding iron to the ocean to encourage planktonic algae to grow and soak up carbon dioxide.

也有人提出了一些夸张的方案，如在太空装巨大的阳伞，或者给海洋加铁促进浮藻生长，吸收二氧化碳。

Some technologies,including olefines from methanol,oxalates and ethylene glycol from carbon monoxide,carbon dioxide-based polymers,chemicals from the syngas prepared by biomass gasification,acetone and butanol by fermentation,and chemicals from acetylene,ethanol,glycerol,furfural,hydroxymethyl furfural and starch,were reviewed.

包括甲醇制烯烃，一氧化碳制草酸酯和乙二醇，乙炔化学品，二氧化碳聚合物，生物质气化合成化工产品，发酵法生产丙酮、丁醇，乙醇衍生化工产品，甘油合成化工产品，糠醛和羟甲基糠醛合成化工产品，淀粉合成化工产品等重要的石油替代化学品生产技术被介绍。

He paid $5,000 for this cupcake.

他我这个纸杯蛋糕花了5000美元。

I mean, if you want to, that is

我的意思是，如果你们想吃的话。