In the process conditions permit, the change in pump flow, head, speed and medium operating temperature operating parameters, to avoid the occurrence of cavitation.
在工艺条件允许的情况下，改变泵的流量、扬程、转速及介质的操作温度等操作参数，可以避免汽蚀的发生。
In the low temperature, corrosive medium or vacuum conditions, with special performance should be considered the gasket.
在低温，腐蚀性介质或真空条件下，应考虑具有特殊性能的密封垫。
The filling power of dried cut tobacco is significantly influenced by drying methods, the temperature and moisture content of entrancing cut tobacco and drying medium conditions.
烘丝方式、来料温度和水分、干燥介质状态参数等对烘后烟丝的填充力有显著影响。
Experts say warm days, cool nights and a medium soil temperature are the best conditions for growing carrots that taste great.
专家称白天温暖、夜间凉爽的天气环境加上适中的土壤温度是种植口感良好的胡萝卜的最佳条件。
The spinning conditions which influence the dyeing evenness of polyester DTY including spinning temperature, filter medium, air cooling and the chips quality are investigated.
本文研究了纺丝温度、组件过滤介质、冷却吹风管理以及切片质量等影响DTY染色均匀性的纺丝工艺条件。
The effects of reflux time, temperature, amount of adsorbent on the efficiency of removal of Cl - and the microwave digestion conditions, acid medium, catalysts on the COD determination are discussed.
研究了回流除氯时间、温度、吸附剂用量对去氯率的影响，以及微波消解条件、酸介质、催化剂对COD测定的影响。
This paper introduces the application conditions of B302Q, B303Q spherical sulphur-tolerant shift catalysts in medium temperature shift union low temperature shift process.
介绍了B302Q、B303Q球形耐硫变换催化剂在中变串低变工艺中的应用情况。
In addition, the model is suitable only when the inoculation conditions such as medium, temperature and rotation are invariable, otherwise the parameters of the model should be recalculated.
另外本模型只在培养基成份、培养环境等条件不变时适用，否则模型参数需重新估计。
According to the medium, temperature and pressure, the switching mechanism may be equipped with various types of safety valves so as to adapt the various working conditions.
切换机构上可根据使用介质、温度、压力的不同，配以不同型号的安全阀，以适应不同的工况条件。
According to the medium, temperature and pressure, the switching mechanism may be equipped with various types of safety valves so as to adapt the various working conditions.
切换机构上可根据使用介质、温度、压力的不同，配以不同型号的安全阀，以适应不同的工况条件。
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