1) double towers in parallel
双塔并联
1.
The process of double towers in parallel was used for the 240 000 t/a methanol plant in Yankuang Guotai Chemicals Co.
简述了甲醇合成工艺流程,详述了兖矿国泰化工有限公司24万t/a甲醇的双塔并联生产流程中,C307低压甲醇合成催化剂的使用情况,包括催化剂的装填、升温还原及催化剂用量等,并总结了甲醇催化过程的保护措施。
2) process flow with double reactors in parallel
双塔并联流程
3) parallel two towers
两塔并联
1.
This article deals with the effective factors on the cycle water quality and improved measures with parallel two towers in the cycle water wywtem.
对二循环水系统两塔并联运行的指标控制进行了探索；指出影响二循环水指标合格率的一些因素和提高循环冷却水指标合格率的途径。
4) twin towers in parallel
并列双塔
5) two-valved configuration
并联双阀
1.
Two parallel-placed needle valves with opposite flow direction referred as two-valved configuration instead of traditional single-valved configuration as double-inlet are adopted to control DC flow and are proved to be a successful way to decrease the refrigeration temperature of a single-stage pulse tube cryocooler below 20 K.
并联双阀双向进气模式是采用了两个并联排列、箭头指示方向相反的阀门来替代单一阀门的双向进气模式,可对脉管制冷中的直流进行有效控制,是使脉管制冷机单级情况下达到低于20 K温区的有效手段。
6) double parallel
双并联
1.
Configuration design of a kind of new typed double parallel main manipulator;
一种新型双并联主操作手构型设计
补充资料：2,2-双氯甲基-三亚甲基-双[双(2-氯乙基)磷酸脂]
CAS：38051-10-4
分子式：C13H24Cl6O8P2
中文名称：2,2-双氯甲基-三亚甲基-双[双(2-氯乙基)磷酸脂]
英文名称：2,2- bis(chloromethyl)-trimethylene bis[bis(2-chloroethyl)phosphate]
phosphoric acid, 2,2-bis(chloromethyl)-1,3-propanediyl tetrakis(2-chloroethyl)
2,2-bis(chloromethyl)trimethylene bis(bis(2-chloroethyl)phosphate)
2,2-bis(chloromethyl)-1,3-propanediyltetrakis(2-chloroethyl)phosphate
分子式：C13H24Cl6O8P2
中文名称：2,2-双氯甲基-三亚甲基-双[双(2-氯乙基)磷酸脂]
英文名称：2,2- bis(chloromethyl)-trimethylene bis[bis(2-chloroethyl)phosphate]
phosphoric acid, 2,2-bis(chloromethyl)-1,3-propanediyl tetrakis(2-chloroethyl)
2,2-bis(chloromethyl)trimethylene bis(bis(2-chloroethyl)phosphate)
2,2-bis(chloromethyl)-1,3-propanediyltetrakis(2-chloroethyl)phosphate
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