文语站flapper valve造句
2、single-jet flapper valve
3、According to structural characteristics of a flapper valve, flapper valves, butterfly valves, ball valves, diaphragm valves, Angle valves, through the valve, three-way valve.
4、Electric or hydraulic flapper valves are usually equipped with non-metal sealing butterfly valve system to use.
5、Take an empty two-liter soda bottle, wash it out, fill it with water, screw the lid on tightly and set it into your toilet tank, as far away from the flapper valve as possible.
![hearing aids造句]( "hearing aids造句")
hearing aids造句
1、Sir,what'swrongwithyourhearingaids?2、Tochoosethesuitablehearingaids.3、Generalspecificationforpockethearingaids4、Doyouthinkpeoplenoticeyourhearinglossmorewhenyouwearyourhearingaids?5、No,butifyouhavehearingaids,toassistwithhearing,you...
![哥哥，谢谢你造句]( "哥哥，谢谢你造句")
哥哥，谢谢你造句
1、过去之后，他就说：“大哥哥，谢谢你。”2、因为你，我从小都没被朋友欺负过；因为你，我从小都没有背过重的书包；因为你，我从来都是欢乐地长大；哥哥，谢谢你，给了妹妹我最好的保护和帮助。3、坐公交车，上来一个80多岁的老奶奶，手里拎了大包小包的东西这时一个小伙子给她让了座...
![amounting to造句]( "amounting to造句")
amounting to造句
1、Thecasesweremainlyyoungpeople,farmersamountingto32.1%,andmalesmorethanfemales.2、PartyBdelaysinpayingrentalandotherchargesamountingtooverrentalofonemonth.3、Thisbuildingbroughtin,clearoftaxes,rentsamountingto82,000francsayear.4、Theoffer...
![romantic love造句]( "romantic love造句")
romantic love造句
1、Doyoulikeromanticlovestories?2、oforpertainingtoromanticlove.3、Whenromanticloveisthwarted,theloverjustloveharder.4、Inhisbook"We:UnderstandingthePsychologyofromanticlove,"RobertA.Johnsondistinguisheshumanlovefromromanticlove.5、Thesto...
