查询词典 oxygen-deficient

Of hematic oxygen degree of saturation lasts 20s above is disease of low oxygen blood.

血氧饱和度2%持续20s以上为低氧血症。

Major products:oxygen humidor oxygen flow meter.

北京兴华仪器厂是为医院专门研究、生产配套系列化产品的专业厂家，也是医院中心供氧，中心吸引医用气体工程设计安装、施工的定点单位。

The results showed that: the influence of the aquaculture process on aquaculture water determined by type of aquaculture; the influence of aquaculture process on the water temperature, salinity and pH value were not wide.the descent of pH value was related to feed coefficients ; the dissolve oxygen of water in outfall was lower than the water in infall,but the concentration still maintained at the saturation level, is mainly affected by density of aquaculture ,rate of feed and artificial measures of increasing oxygen ;the major form of inorganic nitrogen was nitrate-N;the concentration of inorganic nitrogen and the organic matter tended to increase ,but the ammonium to decline ,this was relation with density of aquaculture ,rate of feed and variation of the different inorganic nitrogen form ; concentration of phosphate-P was low in outfall of pond , related with phosphate-P precipitating, as flowing water speed slowly in outfall;This phenomenon that the total number of bacteria and coli form group of water in outfall was lower than the water in infall , this caused by measures of sterilization and disinfection .

结果表明：养殖过程对水体影响与养殖类型有关。养殖过程对水体的水温、盐度和pH影响不大； pH下降与饲料系数高有关；溶解氧含量排水口比进水口低，但仍维持在饱和状态，与养殖密度、投饵率和人工增氧有关。硝酸氮是无机氮的主要存在形式，无机氮和有机物含量有升高趋势，氨氮有下降的趋势，与养殖密度，投饵率和各种无机氮之间的相互转换有关。活性磷酸盐含量在排水口含量下降，与排水口流水速度慢，磷酸盐沉淀有关。生物指标细菌总数和大肠杆菌总数在排水口比进水口低现象普遍存在，这与养殖场杀菌消毒等措施有关。

We changed the oxygen saturation of the model by inflating oxygen or adding a certain amount of reducer into it.

为评定这项技术的可信度，我们对其测得的rSO2进行校准。

Objective To explore the effects of different oxygen flux es-driven inhalant oxygen atomization in old inpatients.

目的探讨采用不同氧流量时氧气雾化吸入的效果。

According to the enterprise customer needs but also to provide special and complex oxygen inhaler, and various oxygen valve.

本企业还可根据客户需要，提供特殊的，复杂的氧气吸入器，及各种氧气减压阀。

Organic light-emiting devices are extremely sensitive to vapor and oxygen. The influence of inleakage of oxygen and vapor on OLED's lifetime was serious. Thus, encapsulation is very important to an OLED device. Research status of encapsulation technology of OLED on different substrate and cover.

有机电致发光二极管对水汽和氧气非常敏感，渗入发光二极管器件内部的水汽和氧气会对器件寿命产生严重的影响，因此OLED的封装是制造OLED的关键技术之一。

Oxygen sensor is used to examine the oxygen/lambda content in automotive exhaust gas.

大气一侧和汽车排出废气一侧的氧气浓度即氧分压是不同的。

Fourthly, taking three groups of water quality data of Jinhe River as original data, prediction to water quality of the river was made. Compared with real monitored value, the error of predicted value of all of simulating terms, including dissolved oxygen, bio-chemical oxygen demand, chlorophyll a, organic nitrogen, ammonia nitrogen, nitrite nitrogen, nitrate nitrogen, organic phosphorus, dissolved phosphorus and temperature, were basically within error limit of 20%, which validated the validity of the model.

第四，以津河三组水质数据为原始数据，通过建立的模型对津河水质进行预测，水质变量溶解氧、BOD、叶绿素、有机氮、氨氮、亚硝酸盐氮、硝酸盐氮、有机磷、溶解性磷和温度的预测值与实际监测值均在所设定的误差范围20%之内，验证了模型的有效性。

Based on the properties of miniature PSA oxygen production and a linear driving force approximation, a mathematical model for PSA processes of a Special Miniature Oxygen Concentrator is developed in this paper. The boundary and initial conditions for the model are analyzed and determined, and the finite difference method is applied to solve the partial differential equations.

基于微型变压吸附氧氮分离过程的特点和线性推动力模型，建立了描述该过程的数学模型，给出了求解的边界条件和初始条件，采用有限差分法对模型进行了求解。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。