氧氣表 的英文怎麼說
中文拼音 [yǎngqìbiǎo]
氧氣表
英文
oxygen gauge-
Such low levels of sulfate indicate that the archean atmosphere was virtually devoid of oxygen
如此低的硫酸鹽濃度,表示太古代大氣中的氧氣極為稀薄。Colored circles on the map denoted kidney dialysis machines, oxygen generating units, iron lungs and similar apparatus.
圖面上彩色的圓圈表示腎透析機,氧氣發生器,鐵肺以及諸如此類的裝置。Two kinds of n - substituted pyrrole ( trimethyl - ( 2 - pyrrol - l - yl - ethyl ) - ammonium iodide and 2 - ( 2 - pyrrol - 1 - yl - ethoxy ) - ethane - sulfonate sodium ) were synt hesized ; poly ( trimethyl - ( 2 - pyrrol - l - yl - ethyl ) - ammonium iodide ) / v2os nanocomposites were synthesized by two methods ( monomer in - situ intercalate polymerization and polymer intercalation in solvent ). to fabricate vaos sol by melt quenching, oxygen top - blend technique was applied to improve oxygenic part - pressure, decrease the oxygenic anoxic and restrain the increase of v4 + ion when vos was melted. the xos xerogel prepared by the new technique had more complete structure than the vos xerogel which v20s powder was melted in the air
針對以v _ 2o _ 5為原料、熔融淬冷法合成v _ 2o _ 5溶膠、制備v _ 2o _ 5干凝膠薄膜這一方法,提出了在v _ 2o _ 5熔融時運用氧氣頂吹工藝這一思路,目的是增加熔體表面的氧分壓,減少熔體的氧缺損,使v _ 2o _ 5干凝膠的v ~ ( 5 + )離子含量更高、其結構更完整、性能更穩定。It was concluded that, the structure of ito thin films were influenced by many working parameters such as substrate temperature, oxygenous pressure and substrate and so on. it was indicated by sem spectra of zno thin films that the surface of the sample was leveled off, and the crystals were felsitic
結果表明,對于ito薄膜,薄膜的光電性能薄膜結構的擇優取向性和與襯底溫度、濺射氧氣壓等工藝參數有很大關系, ito薄膜的sem表明,樣品表面較平整,且晶粒也比較緻密。Auto fatness measuring system, fat measure, hearing aid. gas pressure gauge of measure, digital woman thermometer, electronic infrared high - power massager, eye massager, suction unit, refractor, film box. diagnostic set, head mirror. magnetic acupuncture suction cup
全自動身高體重計、體脂肪測定器、助聽器、氧氣流量表、電子體溫計、電子婦女基礎體溫計、紅外線電動按摩器、眼部按摩器、吸引機、視力檢查器、看片箱、喉頭鏡、檢耳鏡、額頭反射鏡、哈慈五行針Finally, nasa and the florida space research institute are sponsoring moonrox, the moon regolith oxygen competition. a 250, 000 prize goes to the team that can extract 5 kg of breathable oxygen from jsc - 1 lunar stimulant, a new lunar soil simulant developed under the auspices of nasa johnson space centre, in 8 hours
最後,美國太空總署和佛羅里達太空研究中心,正贊助一項名為月球表土氧氣的賽事,提供25萬美元獎金給率先在八小時內能從美國太空總署莊臣太空中心的模擬月球土壤jsc - 1提取5公斤可呼吸氧氣的人。The results are as follows : as the sputtering pressure increases, the atomic ratio of o to ti increase in the films, which is attributed to the fact that the absolute oxygen content increases, as the pressure increases despite the ratio of 62 to ar remains unchangless
結果發現:在氧氣、氬氣分壓比不變的條件下,薄膜表面o和ti原子比增大,這可能是由於濺射氣壓增大,而氧氣與氬氣比未變,真空室中氧氣的絕對含量增加,參加反應的氧原子數增加的緣故造成的。Digital temperature transmitter, digital level, explosion - proof electric contact manometer figures generally used manometers, vacuum table, table vacuum pressure, oxygen forms of electric contact manometer, explosion - proof electric contact manometer seismic contact ammonia electricity connections. contact monometers assisted magnetic, seismic, heat - resistance, acid and alkali resistance, chlorine, sulfur - resistant, stainless steel pressure gauge. divide manometer shenyang city, the total, precision manometer, out of the wind pressure gauge, film boxes pressure gauge, diaphragm pressure gauge
主要產品包括:數字壓力表,數字膜盒壓力表,數字溫度表,數字壓力變送器,數字溫度變送器,數字液位計,數字防爆電接點壓力表,一般用壓力表真空表壓力真空表氧氣表電接點壓力表防爆電接點壓力表耐震電接點氨用電接點磁助式電接點壓力表耐震耐高溫耐酸耐堿耐氯耐硫全不銹鋼壓力表隔膜壓力表沈陽市優質產品精密壓力表出風壓力表膜盒壓力表膜片壓力表全不銹鋼膜片壓力表鈦壓力表及出口全不銹鋼,充油全不銹鋼系列壓力表,壓差表,壓力變送器,各種軸向軸向帶邊法蘭連接等多種形式。Contains of oxygen cylinder, acetylene cylinder, oxygen regulator, acetylene regulator, flashback arresters, high pressure flexible houses, cutting and welding kits, safety and protective equipment necessary
包括氧氣、乙炔瓶,氧氣、乙炔減壓表,回火器,高壓軟管,焊槍,割刀以及其他設備。We also investigated the pathological changes of mouse liver, thymus and cerebrum cortex challenged by so2 inhalation by in vivo tests. we studied the apoptotic induction on mouse spleen cells and cytotoxicity of human embryo lung fibroblasts of so2 derivatives by in vitro tests. in vivo tests of sulfur dioxide inhalation showed : ( 1 ) effects on mouse lung of so2 challenge : we found no significant apoptotic changes induced by so2 inhalation but obvious pathological changes of lung with vacuolating of osmiophilic multilamellar bodies which maybe related with the decrease of surfacant and decrease of microvillus of type ii alveolar cells ; we also found thickening of part of basement lamina between type i alveolar cells and capillary endothelium cells which may inhibit the dispersion of oxygen and contribute to lung dysfunction
二氧化硫熏氣染毒的體內實驗結果表明,在本次實驗的濃度范圍內( 56mg m ~ 3 、 112mg m ~ 3 、 168mg m ~ 3低、中、高三個濃度) : ( 1 )通過透射電鏡、 dna凝膠電泳分析和流式細胞分析發現二氧化硫吸入染毒一周對小鼠肺臟沒有明顯的凋亡誘導作用,但通過透射電鏡觀察發現二氧化硫可引起肺臟明顯的超微結構改變,引起型肺泡上皮細胞板層體空泡化,微絨毛減少,線粒體緻密化或腫脹變性;肺泡血管內皮細胞和型肺泡上皮細胞之間基膜增厚,使氧氣彌散功能出現障礙,從而降低肺功能。The major results were listed below : the forming processing of xos xerogel was studied. the results showed that it is useful to apply the oxygen top - blend technique to the fabrication of vaos xerogel by melt quenching
研究了氧氣頂吹對v _ 2o _ 5干凝膠形成過程的影響,結果表明:氧氣頂吹工藝運用於熔融淬冷法制備v _ 2o _ 5干凝膠是可行的。Gas analyzers - expression of performance - part 3 : paramagnetic oxygen analyzers
氣體分析器.性能表示.第3部分:順磁氧氣分析器Gas analysers - expression of performance - part 3 : paramagnetic oxygen analysers
氣體分析儀.性能表達式.第3部分:順磁性氧氣分析儀Xps showed that there were much chemical absorbing water on the ti _ ( 2 ) film surface which mainly existed in form of - oh, and the contents of - oh was increasing with the annealing temperature. hydrophilic property became better with the annealing temperature ; the essential relation between the changing of contact angle and light - induced - electrons and light - induced - cavities was studied in details. the photocatalysis of samples without heat treatment was very bad, but that of samples after heat treatment was much better
Xps的分析表明:試樣的表面含有大量的化學吸附水,主要以羥基的形式存在,隨著熱處理溫度的升高,吸附羥基的含量在增加;親水性能測試表明:隨著氧氣分壓的變化,其親水性能變化不大,隨著熱處理溫度的增加,試樣的親水性能在變好,並從理論上解釋了親水性能光照前後變化和光生電子?空穴對之間的本質關系。These gauges are designed for measuring the pressure of medium oxygen, acetylene, co2 and argon. the oxygen gauge must not touch oil
氣體壓力表適用測量氧氣、乙炔、二氧化碳、氬氣等介質的壓力,氧氣表要求嚴禁接觸一切含油成分的液體和氣體。These gauges are designed for measuring the pressure of medium oxygen, acetylene, co / 2 and argon. the oxygen gauge must not touch oil
氣體壓力表適用測量氧氣、乙炔、二氧化碳、氬氣等介質的壓力,氧氣表要求禁接觸一切含油成份的液體和氣體。Based on advanced technology, this thesis bring forward the optimal scheme and set down general system - drawings and flow charts. using step7 - micro software, we achieve the auto - control aim in drinking water treatment. in practice, the complexity and non - linaerity exit in the system of water treatment, so we apply fuzzy control in water treatment and design a kind of controller which structure can be altered according to the using - rate of ozone and the variety of water quality
實際飲用水處理系統由於存在復雜性、非線性、時變性,本文根據臭氧生物活性炭水處理工藝存在復雜性、非線性、時變性等特點,將模糊控制應用在水處理這一不確定的非線性時變系統,針對不同水溫下臭氧利用率及水質的變化,設計一種基於系統過程狀態的變結構的模糊控制器,以單片機作為主要控制硬體,按查表方式設計軟體,對進水閥門開度進行在線控制,調節臭氧氣體與進水的比例(臭氧流量及濃度不變) ,達到氣水比最優化。Otherwise we also invest the effect of different parameters such as substrate temperature and o2 / ar ratio on zno film while growing, when the films fabricated at 600 and o2 : ar ratio equal to 1 : 2, the best quality films can be obtained
在linbo3襯底上生長zno薄膜過程中,分析了襯底溫度和氧氣與氬氣含量對薄膜質量的影響。實驗表明在的襯底為600和o2 : ar為2 : 1時生長的zno薄膜擇優取向強,晶體性能好。The main effect factors include : 1. microbial species, which seem to have different degradation rate under varied circumstances and n - alkanes ; 2. physical and chemical properties of crude oil itself, which have an important effect on biodegradation, such as conglutination, boiling point, refractive index, ingredient and concentration of the oil ; and 3. culture condition of microorganism, under which the degrading activity of microorganism will be affected by surfactant, light condition, sorbent, nutrition, co - metabolite, oxygen, temperature and salinity during the inoculation of selected or indigenous microorganisms
其中主要影響因素包括:菌種的影響,菌種在不同的環境中和對不同碳鏈長度的碳氫化合物表現出不同的降解效率;石油物質本身物理化學特性的影響,如石油物質在水體或土壤中的濃度以及石油的粘度、沸點、折射率等特性;生存環境條件的影響,在接種入高效率的降解菌或利用土著微生物進行降解時,降解率受到生存環境中各種條件的影響,如表面活性劑、光照條件、吸附劑的利用、營養鹽、共代謝底物、氧氣、溫度、鹽度等。General model c38 dc meters are portable taut - band suspended moving coil instruments with light - spot indication. the meters have the feature of extremely high in sensitity and small in consumpition being particularly suitable to be used for measuring weak electric quantity on dc circututs, also for testing the static paramenters of transistors as well for measuring the output of millivolt values of zhermocouple in the vacuun furnaces ( or hydrogen furnaces )
C38型直流電表是磁電系張絲支承光點指示可攜式電表儀表具有極高的靈敏度,功耗小,特別適合弱電量直流電路測量及晶體管靜態參數測試用以及用做真空爐(或氧氣爐)中測量熱電偶的輸出毫伏值分享友人