查询词典 Oxygen

This technology development engine is fueled by a mixture of -297 degree Fahrenheit liquid oxygen and -423 Fahrenheit liquid hydrogen.

这个代表科技进步的机器使用的燃料是华氏-297度的液氧和华氏-423度的液氢的混合物。

You'll also need to install a heater or pond deicer, which will release toxic gases and provide more oxygen for the fish.

您还需要安装一个加热器或池塘除冰，这将释放有毒气体，并提供更多的氧气的鱼。

Deliquescent oxygen reduced with longer balance time and greater difference from standard occurred.

以经济实用的蒸馏水为稀释水水源，在20 ℃恒温实验室进行测定，并在水样采集、稀释过程中严格遵守操作步骤，避免气泡的产生。

This allows more oxygen to be delivered to all the cells in your body.

这将输送更多的氧气到你身体的各个细胞。

Methods: We divide the rats into 5 groups in random, with Morris method, detect the change of some active oxygen radicals such as super-oxide demitasse, Nitric Oxide Synthase, malondialdehyde etc. Also, we detect the change of cholinesterase, Monoamine Oxidize; using HE,PAS staining, immuno-histochemical technique, detect hippocampus CA1 cerebral pathology slices optical density value of NOS, CHE and lipofuscin of neural cell; detecting apoptosis rate and the expression of P53 , which are neuronal apoptosis related genes.

大鼠随机分为5组，采用"Morris水迷宫"法观察脑缺血性模型大鼠学习记忆功能，检测超氧化物歧化酶、一氧化氮合酶、丙二醛等自由基代谢异常的改变，检测胆碱酯酶、单胺氧化酶等老化相关酶的变化、脑组织神经细胞免疫组织化学技术、检查海马CA1区脑组织的病理切片，检测NOS、CHE光密度值；流式细胞技术：检测细胞凋亡率，及促细胞凋亡基因、P_(53)蛋白表达；病理切片采用HE染色、PAS染色及免疫组化法检查，检测对大鼠海马神经元细胞一般病理变化及脑细胞内脂褐含量。

Diurnal dissolved oxygen concentration changed due to photosynthesis of plants fixed in floating islands to improve denitration from river water.

浮床植物光合作用使得池水中溶解氧含量呈现昼夜交替变化，为脱氮提供了良好的环境条件。

The effect of rapid thermal processing on oxygen precipitates profile and denude zone in Czochralski silicon wafer during simulating CMOS processing is investigated.

本文研究了快速热处理工艺在模拟的CMOS热处理工艺中对直拉硅单晶中氧沉淀和洁净区的影响。

The B. light touches the intermediary is one catalyst, itself does not consume, the essential component is a nanometer carbon dioxide (TI02), under the illumination, Shui who the light touches in the intermediary union air He the oxygen forms the strong oxidized in the surface oxyhydrogen free radical, can decompose in the air the noxious gas and the bacterium, and releases C02 and the water, achieves the sterilization, the air purification, to deodorize.

B。 光触媒是一种催化剂，本身并不消耗，主要成份是纳米二氧化碳（ TI02），在光照下，光触媒结合空气中的水和氧气在表面形成强氧化性的氢氧自由基，能分解在空气中的有害气体和细菌，并释放出 C02和水、达到杀菌、空气净化、除臭。

Light touches the intermediary is one catalyst, itself does not consume, the essential component is a nanometer carbon dioxide (TI02), under the illumination, Shui who the light touches in the intermediary union air He the oxygen forms the strong oxidized in the surface oxyhydrogen free radical, can decompose in the air the noxious gas and the bacterium, and releases C02 and the water, achieves the sterilization, the air purification, to deodorize.

光触媒是一种催化剂，本身并不消耗，主要成份是纳米二氧化碳（TI02），在光照下，光触媒结合空气中的水和氧气在表面形成强氧化性的氢氧自由基，能分解在空气中的有害气体和细菌，并释放出C02和水、达到杀菌、空气净化、除臭。氢氧自由基释放时模拟人体气味，有效把蚊子引过来。

Oxygen contamination is effectively overcome by doping the raw materials with deoxidant during the process of crystal growth.

本文首次采用添加脱氧剂的非真空坩埚下降法生长PbFCl晶体，有效地控制了氧污染对PbFCl晶体生长的影响。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。