查询词典 separable extension

extension of real function：实函数扩充

extension of plastic zone 塑性区扩大 | extension of real function 实函数扩充 | extension of short term record 短系列记录展延

Extension ring：伸长环

extension pruner with additional pole section 接杆修树枝剪 | extension ring 伸长环 | extension rod 伸长杆

extension splint：伸展夹,牵引夹

extension mast 套管式天线杆 | extension splint 伸展夹,牵引夹 | extension table 牵引床

triceps extension：颈后臂屈伸

lying triceps extension 仰卧臂屈伸 | triceps extension 颈后臂屈伸 | Seated Triceps Extension(三头肌屈接)

extension forks：长臂叉车

extension filter 辅助滤波器 | extension forks 长臂叉车 | extension hand tap 手用长柄丝锥

extension forks：加长叉

extension filter 辅助滤波器 | extension forks 加长叉 | extension girder-C end frames type crane C型延长梁架式船用装卸机

extension bed lathe：接长床身车床

extension bar for grinding wheel axle of internal grinding machine 内圆磨床砂轮轴接杆 | extension bed lathe 接长床身车床 | extension bell 分铃

extension drill：接长钻

extension dividers ==> 加长分线规 | extension drill ==> 接长钻 | extension drive shaft ==> 延伸传动轴

extension bit：接长钻

扩延伸长,伸出部分 extension | 接长钻 extension bit | 拉力螺栓,接长螺栓 extension bolt

extension bolt：拉力螺栓,接长螺栓

接长钻 extension bit | 拉力螺栓,接长螺栓 extension bolt | 外伸炉 extension furnace

grating spectral order：光栅光谱级

grating spacing 栅线间距 | grating spectral order 光栅光谱级 | grating spectrograph 光栅摄谱仪

Butler：仆役长

小说讲述的,是发生在英国牛津郡一所大庄园中的故事,主人公,是庄园的仆役长(butler)斯蒂文(butler是英国特有之人物,是贵族之家的地位最高的男仆人,译作"仆役长"并不很达意).