对于主流型二氧化碳分析仪,位于通气接头的测量盒可能会变脏或被损坏,导致错误的或吸入二氧化碳值。
With mainstream capnographs, the measuring chamber in the airway adaptor can become dirty or damaged, leading to erroneous end-tidal or inspired carbon dioxide values.
如果使用二氧化碳分析仪,其显示的正常二氧化碳的波形表明潮气末二氧化碳的数值有可能代表真正的呼气末样品。
If a capnograph is used, the presence of a normal shape of the capnographic curve indicates that the number displayed for end-tidal carbon dioxide is likely to represent a true end-expiratory sample.
碳的同位素分析与其他的研究结果告诉我们,大气中的二氧化碳大部分来源于工业生产的排放。
Analysis of carbon isotopes, among other things, shows that the carbon dioxide from industry accounts for most of the build-up in the atmosphere.
为了测算出远古时候的二氧化碳、温度、降雨量和其他一些参数,研究人员正在分析早期和晚期煤炭矿床中的化学成分。
The researchers are analyzing the chemical makeup of earlier and later coal deposits for measures of ancient carbon dioxide, temperature, rainfall and other variables.
气候组织最近进行的分析发现,要实现各国已经同意的排放目标,在2020年以前一定要阻止93亿吨二氧化碳进入大气。
A recent analysis by the Climate Group found that, to meet the emissions targets already agreed by nations, 9.3bn tonnes of CO2 must be prevented from entering the atmosphere by 2020.
许多科学家利用对全球木炭中记录的信息的分析来研究气候、火灾,及其顺带而来的大气二氧化碳释放过程之间的关系。
Many scientists are analyzing the global record of charcoal to study relationships between climate, fire and the resulting addition of carbon dioxide to the atmosphere.
然而,罗贝尔表示,根据他的分析,二氧化碳增加所带来的好处已经到达上限,因为气候变暖本身已经对农作物产生伤害。
But Lobell says his analysis suggests that any advantage this CO2 boost confers is already being pushed to its limit, because warming itself harms crops.
由BrighterPlanet开发的软件能对持卡人的购买行为作出分析,如航班、租车、酒店预订,并将这些因素转化成二氧化碳排放量。
Software created by Brighter Planet analyzes cardholder purchases such as flights, car rentals, hotel reservations, and translates them into carbon dioxide emissions.
学术“生活周期分析”对此进行了详细的研究分析,极其艰苦地花费了大量的精力时间,比如说分析研究了生产食品的制造工厂与二氧化碳排放量之间的联系。
Academic “life-cycle analyses” go into painstaking detail, factoring in the emissions associated with building factories in which food is produced, for example.
为了本发明的目的,通过硫分析仪和烃分析仪分析二氧化碳中的各种杂质。
For the purposes of this invention various impurities in carbon dioxide are analyzed by a sulfur analyzer and a hydrocarbon analyzer.
本发明提供一种简便、有效且低成本的分析方法,用于在生产、纯化和使用过程中分析二氧化碳之类的气体中的各种杂质。
The present invention provides a simple, efficient and lower cost analysis method for various impurities in gases such as carbon dioxide during production, purification and usage.
另外,对二氧化碳的市场应用进行了展望分析。
In addition, the analysis of market prospects for carbon dioxide.
通过对比分析,近15年东亚地区大气中的二氧化碳、甲烷的浓度和变化趋势高均于全球平均水平。
Through comparison and analysis of nearly 15 years in East Asia atmospheric carbon dioxide, methane concentrations and changes in the trends in the global average is high.
包装。在受控的合成条件下包装材料最大需氧生物降解能力的评定。释放二氧化碳的分析方法。
Packaging - Evaluation ot the ultimate aerobic biodegradability of packaging materials under controlled composting conditions - Method by analysis of released carbon dioxide.
基于非色散红外(NDIR)光谱分析原理,设计了一种非调制双波长二氧化碳传感器。
A non-dispersive infrared (NDIR) spectrum analysis was used to design a carbon dioxide sensor which is non-modulating and double-wavelength.
本文主要对我国东部二氧化碳气藏的成因进行分析和讨论。
Here the genesis of gas pools of carbon dioxide in east China are analysed and discussed.
本发明的概念不限于二氧化碳,可用于分析其它气体中的杂质。
The concepts of this invention are not limited to carbon dioxide and are applicable to the analysis of impurities in other gases.
在施密特纳博士的分析中,气候并不像先前人们所担忧的那样对二氧化碳那么敏感。
In Dr Schmittner's analysis, the climate is less sensitive to carbon dioxide than was feared.
血气分析用以判断血中氧和二氧化碳的排泄功能,心电图和心脏超声检查以确认心脏能否承受开胸肺切除手术。
Blood gas analysis used to determine blood oxygen and carbon dioxide excretion function, ECG and cardiac ultrasound to confirm the ability to withstand open-chest heart surgery.
对付全球变暖的国际气候政策:分析了减少二氧化碳排放物的附带效益。
International climate policy to combat global warming: an analysis of the ancillary benefits of reducing carbon emissions.
二氧化碳描记术已经成为标准的术中通风有效性的监护,减少了侵袭血管进行动脉血气分析的需要。
Capnography has become standard care for intraoperative monitoring of ventilatory efficiency and thus decreases the need for invasive arterial blood gas analysis.
通过大量文献调研,系统分析了二氧化碳的相态特性、物性特征以及驱油机理。
This paper analyzes the carbon dioxide phase characteristics, physical properties and the displacement mechanism through extensive literature research.
大部分可利用的分析方法通常要耗用数万美金,对于许多二氧化碳生产和纯化设备来说其成本太高。
Most of the available analysis methods cost tens of thousands of dollars and are cost prohibitive for many carbon dioxide production and purification plants.
通过同时进行纯化和分析,生产设施的操作者可以获得稳定供应且有质量保证的二氧化碳。
By purifying and analyzing at the same time, the operator of the production facility can rely on a steady supply of quality assured carbon dioxide.
本文对采用二氧化碳作为基本工作流体的半闭环燃气轮机循环的空气动力学特性进行了详尽的分析。
The aerodynamic performance of turbomachinery for an gas turbine engine based on a semi-closed cycle employing carbon dioxide as the primary working fluid was analyzed.
红外传感法还可以测试温度对于二氧化碳渗透量的影响,从而为碳酸饮料较严峻储存环境下的存放周期提供测试分析方法。
Infrared sensor method can also test the temperature effect on the permeation of carbon dioxide, thus the tough storage environment and the storage cycle can be analyzed.
用蒸馏法测定醋酸铜氨液中醋酸的分析方法,操作简单,终点明显,但是在测定过程中二氧化碳对测定结果有很大影响。
Distillation device was slightly improved, analyzed by carbon dioxide and determined by water for the analysis of acetic acid from cuprammonia, with recovery of 97%.
对平凹腔连续波二氧化碳激光器进行了模式分析。
The mode analysis is made for a CW CO2 laser of a plane-concave cavity.
通过对二氧化碳焊机送丝系统的电路分析,论述了焊机的自动送丝和手动送丝原理。
The article discusses the automatic and manual feeding concept of the welding machine through analyzing the circuit of the wire feeding system of the CO2 arc welding machine.
通过对二氧化碳焊机送丝系统的电路分析,论述了焊机的自动送丝和手动送丝原理。
The article discusses the automatic and manual feeding concept of the welding machine through analyzing the circuit of the wire feeding system of the CO2 arc welding machine.
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