您要查找的是不是：
- In this paper, the influences of these factors on the optimum vacuum are analyzed firstly, and the calculation method of condensate subcooling degree and the dissolved oxygen in condensate are given. 文中首先对上述各因素对凝汽器最佳真空的影响进行了分析，给出了凝汽器真空变化后凝结水过冷度及凝结水含氧量的计算方法。
- Test Analysis of Higher Dissolved Oxygen in Condensate System of Heller Air-cooled Unit 海勒式空冷机组凝结水溶氧量偏高试验分析
- Reason's Analysis of Over-standard Dissolved Oxygen in Condensate and Its Adjustment 凝结水溶解氧超标原因分析及调整
- dissolved oxygen in condensate 凝结水溶氧
- Analysis and Treatment to Over Criteria of Dissolved Oxygen in Condensated Water 凝结水溶氧超标分析及处理
- Advantage is taken of the reducibility of oxygen in the polarographic determination of dissolved oxygen. 在极谱测定溶解氧，则利用了氧还原性这个优点。
- To remove dissolved oxygen in the molten metal prior to pouring, elements have been added which have high affinity for oxygen such as titanium, vanadium, niobium and magnesium. 为了在浇铸之前消除熔化金属中的溶解氧，需要在金属中添加具有很高的氧亲合力的元素，如钛，钒，铌和镁。
- The existence of excessive dissolved oxygen in beer would easily induce beer aging and oxidation and abate beer flavor stability. 摘要啤酒中过量溶解氧的存在，易发生老化、氧化作用，使啤酒出现老化味，降低其风味稳定性。
- Opercularia coarctata had a significant negative correlation with DO, so this species indicated a lack of dissolved oxygen in the aeration tank. 集盖虫与DO呈非常显著的负相关，可作为低DO的指示生物。
- Improving dissolved oxygen in prophase of fermentation from improving on aerating and mixing, is to secure the oxygen supply for gib-berella growth in logarithmic phase. 通过改善通气质量、改进搅拌等措施。提高发酵前期的溶氧,可使赤霉菌在对数生长期内氧的供应得到保证。
- Measuring the concentration of dissolved oxygen in an aqueous environment and analyzing the availability of oxygen in waterways exposed to typical pollutants. 在水环境中测定溶解氧的浓度并分析排水沟中溶解氧量可能受到哪些典型的污染物所影响。
- In microscale determination of dissolved oxygen in water,applying classic experimental method principle,we have experimented in the fields of equipment miniaturization and drug reduction. 在水中溶解氧微量化测定过程中,应用经典实验方法原理,在仪器的微型化、药品的减量化方面进行了实验。
- The dissolved oxygen in a pond will incrense as the sun rises at daytime,and reach the maximum quantity in the afternoon,them it will gradually go down and reach the minimum till the dawn of the next morning. 池塘水中的溶解氧在白天随着太阳的升起而逐渐上升，至下午达到最高值，此后溶氧量逐渐下降至第二天早晨黎明时达最低值。
- A Dynamic Data Exchange (DDE) module was established. By this module, a fuzzy PID control system realized to perform the control of dissolved oxygen in industrial fermentation process through CIMPLICTY, a process control software of GE company. 构建了DDE模块 ,通过其实现了将自编的模糊PID控制程序与GE公司的过程控制组态软件CIM PLICITY进行动态数据交换 ,从而实现工业发酵过程溶氧浓度的优化控制
- Plants must have oxygen in order to live. 为了存活植物必须有氧气
- Blood is aerated with oxygen in the lungs. 血液在肺部充氧。
- Dissolved oxygen in gravity sewers - measurement and simulation 重力污水管中的溶解氧,测试与仿真
- An Inproved Winkler Analytic Method of Dissolved Oxygen in Seawater 一种改进的温克勒海水溶氧分析方法
- As the coke burns, some of it combine with the oxygen in the air to form carbon monoxide. 焦碳燃烧时，一部分碳与热风中的氧形成一氧化碳。
- To remove dissolved oxygen from(a liquid,such as water). 除氧气，使脱氧从（液体，例如水）中除去不溶解的氧气
