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- Methods: Blood gas analyzer was used to mea-sure PO2. 方法:應用血氣分析儀檢測塑料和玻璃注射器冷藏全血標本PO2。
- For volumetric gas reservoir,gas well absolute open flow(AOF) is reduced with the decrease of formation pressure. 對于定容氣藏,氣井的絕對無(wú)阻流量隨地層壓力的下降而降低。
- The atmosphere in areas in which hydrogen gas may be vented and might collect should be tested with a portable or continuous flammable gas analyzer. 用便攜式或連續可燃氣體分析儀來(lái)監測特定區域的空氣,這些區域包括氫氣排放口和氫容易積聚的地方。
- In the paper, according to the working principle of volumetric gas lobed rotor meter, the adequateness of the gas lobed rotor meter in domestic user area of city for gas metering is demonstrated. 從容積式氣體腰輪流量計的工作原理出發(fā),論證了氣體腰輪流量計在城市民用氣區域計量中的適用性。
- The partial pressure of oxygen was measured with blood gas analyzer (BAYER 248). 由血氣分析儀(BAYER 型號:248)測定動(dòng)脈血氣。
- An in situ residual gas analyzer (RGA) was used to monitor the residual gas composition in the vacuum chamber. 利用殘余氣體分析儀在線(xiàn)監測了真空室內的殘余氣氛組成。
- Application of the process gas analyzer in the production of chloroacetic acid was introduced. 簡(jiǎn)介了工藝氣體分析儀在氯乙酸生產(chǎn)中的應用。
- A new method of improving thermal conductance gas analyzer was introduced,which adopted BP neural network. 介紹了利用BP神經(jīng)網(wǎng)絡(luò )對傳統熱導氣體分析儀改善的新方法。
- The blood gas analyzer was used to measure the base excess (BE), base excess of extracellular fluid (BEecf), buffer base (BB), HCO3- and pH value. 采用血氣分析儀測定剩余堿、細胞外液剩余堿、緩沖堿、HCO3-、pH血氣指標值。
- Anti-interference measures for infrared gas analyzers. 紅外分析儀的抗干擾措施。
- Aiming at the existing problem in conventional infrared gas analyzer,a new dispersive infrared multigas analyzer was developed. 針對傳統紅外氣體分析器存在的問(wèn)題,研制了一種分光型紅外多組分氣體分析儀。
- But engineers were more confident they knew how to work around the problem and get the balky instrument, a gas analyzer, back in operation. 不過(guò)工程師們對如何繞過(guò)這個(gè)問(wèn)題讓那個(gè)“倔強'氣體分析儀恢復運轉更有信心。
- The first analysis will be done by an instrument called the thermal and evolved gas analyzer, or TEGA, which heats and vaporizes the soil and then identifies the vapors. 首次的分析將由探測器上的一個(gè)叫“熱力與先進(jìn)氣體分析儀”(TEGA)完成,該儀器通過(guò)加熱蒸餾土壤來(lái)分析揮發(fā)的蒸汽。
- The input and output mathematical model of DIGA (Dispersive Infrared Gas Analyzer) system with pyroelectric detector was established according to the design principle of DIGA. 在分光型紅外氣體分析器(DIGA)設計原理基礎上,建立了基于熱釋電探測器的紅外氣體分析系統輸入輸出數學(xué)模型。
- The net photosynthetic rates of 132 inbred lines from 14 provinces, cities (autonomous regiones) in China were studied with infrared rays CO2 gas analyzer in the project. 對我國14個(gè)省、市(區)132份玉米自交系資源葉片光合特性的研究表明,在同一測定條件下自交系內各單株光合速率的變異系數集中在3%25?
- The input and output mathematical model of DIGA (Dispersive Infrared Gas Analyzer) system with pyroelectric detector was established acco rding to the design principle of DIGA. 在分光型紅外氣體分析器(DIGA)設計原理基礎上,建立了基于熱釋電探測器的紅外氣體分析系統輸入輸出數學(xué)模型。
- Application of Pressure Fall-off Curves in Volumetric Gas Reservoirs 壓降曲線(xiàn)在定容氣藏上的應用
- The net photosynhtesis (Pn) and other related factors of ?Paspalum conjugatum? with CID 301CO 2 gas analyzer in mist cool season of Xishuangbanna were measured and light use efficiency (LUE) by Pn/PAR and water use efficiency (WUE) by Pn/Tr, were gotten. 用CID - 30 1CO2 氣體分析儀測定兩耳草在西雙版納霧涼季的凈光合速率Pn及相關(guān)因子 ,并計算水分利用效率 (WUE)和光能利用效率 (LUE)。
- Afterwards a fixed bed quartz reactor system, Rosemounte gas analyzer and Methylene blue spectrophotometric method were used to take a deep research on the dedulfurization reaction and the transformation from CaCC<3 to CaS under fuel-rich condition. 然后利用管式爐石英管反應系統、羅斯蒙特煙氣分析儀和亞甲基藍分光光度法對于不同煤種在貧氧燃燒條件下的固硫反應以及反應過(guò)程中CaCO_3硫化反應轉化為CaS的轉化率進(jìn)行了深入的研究。
- Methods: pH, AB, BE, PCO_2, lev- els of K~+, Na~+, CI~- in artery blood were dynamically measured for 497 times in 75 cases with peri-operation of CPB by using NOVA pH/bldri gas analyzer. 方法:對75例心臟 病人CPB圍術(shù)期497例次的血pH、AB、BE、PCO_2、PO_3及K~+、Na~+、Cl~-的測定結果進(jìn)行分析。