母管,mains
1)mains[meinz]母管
英文短句/例句
1.children who lack parental control.缺乏父母管教的孩子
2.R&D of X80 Φ1219mm Pipe as Blank for Pipe Bent with Induction-heating ProcessX80钢级Φ1219mm感应加热弯管用母管的研发
3.GEOGRAPHICAL DISTRIBUTION OF HYDROMEDUSAE,SIPHONOPHORE AND CTENOPHORA IN BOHAI SEA AND YELLOW SEA黄渤海水螅水母、管水母和栉水母的地理分布
4.ON THE HYDROMEDUSAE, SIPHONOPHORA, SCYPHOMEDUSAE AND CTENOPHORA FROM THE JIULONG RIVER ESTUARY OF FUJIAN, CHINA九龙江口的水螅水母类、管水母类、钵水母类和栉水母类
5.She gave her mother the tickets/gave the tickets to her mother to look after.她把票交给母亲保管.
6.indoor and outdoor bus bar bushing户内外母线式穿墙套管
7."Did she really call her a peahen?""她真的管她叫母孔雀吗？"
8.Parents have to discipline their children.做父母的须管教子女.
9.Totally, only two species of Siphonophores were identified in southern edge waters of Canada Basin, and they are absent in the Chukchi Sea.仅在加拿大海盆南缘出现 2种管水母 ,而楚科奇海未发现管水母类。
10.Some parents take the lineofleastresistance with their children and let them do as they please.有些父母不大管孩子，让他们为所欲为。
11.Bite type tube fittings--NutsGB/T3759-1983卡套式管接头用螺母
12.CATCC (Carrier Air Traffic Control Centre)航空母舰空中交通管制中心
13.Flared type tube fittings--Style B nutGB/T5648-1985扩口式B型管接头螺母
14.Flared type tube fittings--Style A nutGB/T5647-1985扩口式A型管接头螺母
15.large siphonophore having a bladderlike float and stinging tentacles.大型管水母，由气泡状浮漂和刺状触须。
16.Flared type tube fittings--LocknutGB/T5649-1985扩口式管接头锁紧螺母
17.Flared type tube fittings--Back-up washerGB/T5652-1985扩口式管接头锁紧螺母垫圈
18.Bite type tube fittings--Hexagon thin nutsGB/T3763-1983卡套式管接头用六角薄螺母
相关短句/例句
casts the generatrix管母
1.In the project to expand the 500 kV FuyangⅡline in the 500 kV JingTing transformer substation,casts the generatrix is suspension type and heavy-calibercasts the generatrix which is separated to pull slantingly.500 kV敬亭变电站扩建500 kV富阳Ⅱ回间隔工程,管母为单间隔斜拉悬吊式大口径管母。
3)main pipe干管，母管
4)Mother Liquid-Pipe Line母液管线
1.Reason and Improvement of Corrosion in Saturator LittleMother Liquid-Pipe Line;饱和器小母液管线腐蚀过快的原因分析及改进
5)double parent pipe双母管
1.Reasonable disposal of resource, development ofdouble parent pipe action and application of ring pipe net are presented and the meaning of which to assuring production and energy saving is alse presented.阐述了资源合理配置、发挥双母管作用和应用环状管网对确保生产和节能的意义。
6)copper-tube bus铜管母线
1.This paper analyzes the necessity of applying the insulationcopper-tube bus in the substation, compares thecopper-tube bus with rectangle bus and aluminum manganese alloy conductor, and expounds the theoretical calculation of the insulationcopper-tube bus.分析了绝缘式铜管母线在变电所应用的必要性,对铜管母线与矩形母线和铝锰合金导体进行了比较,论述了绝缘式铜管母线的理论计算。
延伸阅读
母母1.对夫兄之妻的称呼。
