1) oil balance
油平衡
1.
In the field of commercial air conditioner,for the enterprises researching and developing the DC inverter Multi Module Air Conditioner System with R410A,there is a technical threshold on the oil balance technology and refrigerant distribution technology.
在商用空调领域,并联压缩机间、并联模块间的油平衡及冷媒分配技术是商用空调企业发展 R410A直流变频多联机的技术门槛。
2) balanced oil production
平衡采油
1.
In the process of horizontal well developing,especially the horizontal well with relative long hole interval,some problems as unbalanced oil production in each hole interval occur,which leads to bottom water and gas cap coning and limits the oil recovery.
针对水平井,尤其是长井段水平井开发过程中出现的各井段不能均衡采油,而导致底水或气顶锥进,极大影响水平井采收率的难题,结合目前现状,较为详细地阐述了水平井平衡采油的3种工艺技术:新型控液滤砂管技术、选择性采油技术和选择性射孔技术,并对这3种技术的适用范围及国内外应用情况都做了分析。
3) balanced oil and gas
平衡油气
1.
By mixing the balanced oil-gas fluids of different ratios, the volumetric changes of the mixed oil and gas are detected to study the changes of retrograde condensate saturation when the balanced oil and gas percolation occur in the near-well-.
通过混合不同比例的平衡油气流体,测定混合后的油气体积变化来研究生 产过程中近井地带平衡凝析油气渗流时反凝析液饱和廑变化。
5) balance oil tank
平衡油箱
6) balanced gasoline
平衡汽油
补充资料：基团亲水亲油平衡数
分子式：
CAS号：
性质： 若将表面活性剂之HLB值看作是构成该表面活性剂分子各基团贡献之总和，则各基团对HLB之贡献称为基团HLB数。根据基团HLB数计算表面活性剂的HLB值时要按照一定的经验公式进行。
CAS号：
性质： 若将表面活性剂之HLB值看作是构成该表面活性剂分子各基团贡献之总和，则各基团对HLB之贡献称为基团HLB数。根据基团HLB数计算表面活性剂的HLB值时要按照一定的经验公式进行。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条