查询词典 Oxygen

Objective To observe the change of gastric air tonometric pH, oxygen delivery ,oxygen consumption and gastric mucosal perfusion during cardiopulmonary bypass, during CPB.

体外循环中空气法胃粘膜pH值与氧供氧耗的变化，医学论文，医药学论文

Objective To observe the change of gastric air tonometric pH, oxygen delivery ,oxygen consumption and gastric mucosal perfusion during cardiopulmonary bypass, during CPB.

内容摘要：作者：胡序凯吴国荣吴一霄陈骏萍目的观察体外循环中空气法胃粘膜pH值与氧供、氧耗的变化了解体外循环期间胃粘膜的血流灌注。

The coordination geometry of the Eu atom is best described as a strongly distorted square-antipyrism.. The two Eu atoms are bridged by two N-oxide oxygen atoms forming a dimeric unit with crystallographic inversions centre. The Eu……Eu distance is 4.2137(9)〓. The two europium atoms and two bridging oxygen atoms is coplanar. The angles of Eu(1)-O(7)-Eu(1A) and O(7)-Eu(1)-O(7A) are 117.82(14)° and 62.18(14)°, respectively. 15 is the first dinuclear triboluminescent lanthanide complex reported.

同时还测定了其摩擦发光光谱与其光致发光光谱，并讨论了晶体结构和摩擦发光活性之间的关系。X-射线结构分析表明，15为有对称中心结构的配合物，每个Eu与三个HTTA的六个O原子和两个PyO的两个O原子形成八配位的四方反锥几何构型，2个N-Oxide O原子桥联两个Eu，形成了一个双核配合物，Eu。。。。

The model contains the mechanisms of oxygen transfer, glucose metabolism through Tricarboxylic acid cycle producing ATP and through Embden-Meyerhof-Parnas pathway producing ethanol and ATP under oxygen limited condition, as well as the cell growth based on the ATP produced.

模型包括氧传递过程，细胞在氧限制条件下经糖酵解和三羧酸循环产能和产乙醇以及细胞以ATP为能量进行的生长。

N-(2-hydroxyethyl) salicylaldimine is coordinated in tridentate coordination mode. The coordinated atom of the ligand includes oxygen of hydroxybenzene, oxygen atom of hydroxyethyl, and nitrogen atom of imine.

配体N-（2-羟乙基）水杨醛亚胺以三齿方式配位，其配位原子包括酚羟基氧原子，醇羟基氧原子和亚胺基氮原子。

Combined with transfer mechanism on the surface of oxygen electrode, the porous, waterproof and ventilative oxygen electrode are made.

由谢乐公式计算氧化物粉料的 XRD 半峰宽，得出晶粒粒径在 17 nm 左右。

After it introduced the zymotechnics biology hydrogen technology technical process which was instructed under the ethyl alcohol fermentation biological hydrogen theory, it also elaborated the biological hydrogen water treatment automatic control system structure drawing and the control plan. It has carried on the detailed introduction to the lowest level entire production control process. It is including the mix regulating reservoir automatic control return route, the biological system hydrogen reactor temperature, the PH value control loop, the tired of the oxygen reactor temperature, the PH value control loop, need oxygen response pond control loop, sedimentation pond control loop, the biological hydrogen examination return route and so on..

在介绍了乙醇型发酵生物制氢理论指导下的发酵法生物制氢技术的工艺流程之后，又论述了生物制氢水处理自动控制系统的结构图和控制方案，并且对最底层的整个生产控制过程进行了详细介绍，包括了混合调节池自动控制回路，生物制氢反应器的温度、PH值控制回路，厌氧反应器温度、PH值控制回路，好氧反应池控制回路，沉淀池控制回路，生物制氢间氢气检测回路等等。

The sodium sulfate was used as the electrolyte instead of sodium chlorid. The results elucidated the low pH of EOW was mainly caused by oxygen evolution and the high ORP was mainly generated by both chlorine and oxygen evolution.

用NazSO_4代替NaCl作电解质进行电解，结果表明酸性氧化电位水的低pH主要是由析氧反应造成的，而高ORP值主要是由析氯反应和析氧反应共同造成。

With high altitude living, the body gradually acclimates to the lower air pressure and decreased oxygen intake by elevating the heart and breathing rate and increasing production of red blood cells to carry more oxygen to the body.

流行病学与社区健康杂志》发表的一个研究显示，在希腊居住在海拔3000英尺以上的人，相比居住于近海平面的人要来的长寿。

With high altitude living, the body gradually acclimates to the lower air pressure and decreased oxygen intake by elevating the heart and breathing rate and increasing production of red blood cells to carry more oxygen to the body.

当你在高压居住一段时间后，人体可以逐渐适应高原的低气压，加快呼吸和心跳以适应底含氧量，并产生更多的红细胞给人体运输更多的氧气。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐