nitrogen base信息详情
含氮碱基
nitrogen───n.[化学]氮
nitrogen species───形态氮
nitrogen fertilizer───[肥料]氮肥;氮肥肥料;氮肥(料)
ammoniacal nitrogen───氨态氮;[化] 氨型氮
nitrogen balance───[生理]氮平衡
base───n.(Base)(英、美、爱尔兰)马濑(人名);adj.卑鄙的;低劣的;v.以……作基础;将……的活动中心设在某地;n.基底;基础;基地;基本成分;碱;(晶体管的)基极;词根;(数系的)基数;(棒球)垒
nitrogen monoxide───[无化]一氧化氮;一氧化二氮
ammonia nitrogen───氨氮;[无化]氨型氮,氨基氮
nitrogen cycle───[土壤]氮循环
It dealed with the problem of brazing of steel hardware and copper that nitrogen base controlled atmosphere continuous brazing furnace.───研制的氮基可控气氛连续钎焊炉,成功地解决了钢质零件的铜钎焊问题。
experimental results show that alumina dispersion strengthened copper base composites with good heat-resistance can be produced by the means of the inner oxiding in a nitrogen base atmosphere.───结果表明,在氮基气氛中进行内氧化处理同样可以得到具有很好热稳定性的氧化铝弥散强化铜基复合材料;
Such intercropping is also a natural way of fertilizing: the legumes growing at the base of the taller sorghum add nitrogen to the soil.───这样的间作也是一种天然施肥方式:豆子在较高的高粱底部生长,可为土壤增添氮。
Research and Application of Whole Set Equipment of Nitrogen-base Controlled Atmosphere continuous Brazing Furnace───氮基可控气氛连续纤焊炉成套设备的研制
Group control management technology of Nitrogen-base controlled atmosphere brazing furnace───氮基可控气氛钎焊炉的群控管理技术
Application of nitrogen-base controlled atmosphere heat-treated furnace for brazing high-speed steel───氮基可控气氛高速钢钎焊热处理炉的应用
Heat Treatment Furnace with High Temperature Nitrogen-Base Atmosphere───高温氮基可控气氛热处理炉
The nitrogen base controlled atmosphere continuous brazing furnace is the new brazing equipment.
- meliority intensive cream
- look sb into the eye
- ma city
- nitrogen bases
- move with love
- i won the first prize
- i give you mercy
- insummervacation
- outdoor gear lab
- nuts logo
- marcus veltri
- leatherwork
- knock into me
- one girls
- outdoor gearlab
- look sb out
- knock into sb
- i give you money
- it is on the second floor
- line within
- miss grandmother