关于plumb的百科

• plumb造句怎么写

• Bricklayersandcarpentersoftenuseplumblines.Weneedtoplumbtheline.Thebullethithimplumbbetweentheeyes.Itwasunprofitabletoplumbthatsortofthing.Webegintoplumbthemysteriesoftheuniverse.Steel“fuses,”notstructuralelements,absorbedtheshockofanearthquakegrea...
• 2017-10-279756

• plumb line造句怎么写

• Hullfloorsbeingfittedandcheckedforalignmentwithacentrelineplumbline.Thinkofthisasbeingaplumblinetofind...usedtofindthedirectionofgravity.Postoperativechangesinthoracickyphosis,sacralslope,andC7plumblineaccordingtothesurgicallumbarlordosisrestorationw...
• 2017-10-085928

• plumb bob造句怎么写

• Asmall,knoblikependentobject,suchasaplumbbob.Ifthemassinquestionisaplumbbob,thehorizontalcomponentofFisimportant.Thatwallisoutofline;ifyoutryitwiththeplumbbobyouwillfindthatitleansinwards...
• 2018-08-1610709