1) directly exchange
直接置换
1.
This article regard the gas holder exchange as the object,from two aspects of the gas holder directly exchange and the gas holder indirectly exchange carries on discusses its efficiency and feasibility.
以管道煤气气柜的气体置换为对象,探讨直接置换和间接置换的经济性和可行性。
2) direct replacement
直接置换[更换]
3) gas direct replacement
燃气直接置换法
1.
According to the current technical level and the concrete situation of the storage/distribution station,this paper puts forward three schemes for the replacement of the natural gas in the spherical tank(inert gas replacement,water replacement and gas direct replacement),and through comparison of these schemes,holds that the gas direct replacement is more convenient and economic.
根据目前的技术水平和储配站的具体情况,提出了3种天然气球罐置换方案(惰性气体置换法、水置换法、燃气直接置换法),经过方案比较,认为天然气直接置换较为方便、经济。
4) direct reversing gear
直接换向装置
5) direct displacement type cleaning equipment
直接置换式洗涤装置
6) direct switching
直接切换
补充资料:T细胞置换因子
分子式:
CAS号:
性质:T淋巴细胞与抗原起反应,和产生促进B淋巴细胞最后阶段的分化的T细胞置换因子(TRF),是带有N-乙酰半乳糖胺的糖蛋白,N-乙酰半乳糖胺能识别B淋巴细胞上TRF的受体。
CAS号:
性质:T淋巴细胞与抗原起反应,和产生促进B淋巴细胞最后阶段的分化的T细胞置换因子(TRF),是带有N-乙酰半乳糖胺的糖蛋白,N-乙酰半乳糖胺能识别B淋巴细胞上TRF的受体。
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