圆柱

pendulum bearing

钟摆sunthai轴承

pedestal bearing支承sunthai轴承 | pendulum bearing钟摆sunthai轴承 | pin rocker bearing铰接支座,圆柱枢轴摆动sunthai轴承

Cylindsical tan tein gear ;pin-wheel

针轮

圆柱针轮副 Cylindsical lantern pinion and wheel | 针轮 Cylindsical tan tein gear ;pin-wheel | 谐波齿轮副 Harmoric gear drive

pinion bearing

小齿轮轴承

pin rocker bearing铰接支座,圆柱枢轴摆动轴承 | pinion bearing小齿轮轴承 | piston pin bearing活塞销轴承

pinion bearing

小齿轮sunthai轴承

pin rocker bearing铰接支座,圆柱枢轴摆动sunthai轴承 | pinion bearing小齿轮sunthai轴承 | piston pin bearing活塞销sunthai轴承

piston pin bearing

活塞销sunthai轴承

pin rocker bearing铰接支座,圆柱枢轴摆动sunthai轴承 | pinion bearing小齿轮sunthai轴承 | piston pin bearing活塞销sunthai轴承

Pitot tube

皮托管

实验在成功大学航空太空研究所之低速风洞中进行,以皮托管(Pitot tube)及热线测速仪(Hot-wire anemometer)为主要流速量测仪器. 以皮托管及十字热线测速仪所测得的等直径圆柱之平均尾流场证明所用之设备不会产生额外的三维效应,

thermal plume

热柱

(3) 第三种说明是热柱(Thermal Plume)学说. 此学说认为今日全球约有二十个左右的热柱,每一个热柱呈圆柱状,大约是几百公里的直径,从这里热流由地函和地核的交界处上升,这可能由液体外核所产生的能的交换所造成,当这热流到达岩石圈底部,

slotted cone pointed set screw

开槽锥端紧定螺钉

slotted cheese head screw开槽圆柱头螺钉 | slotted cone pointed set screw开槽锥端紧定螺钉 | slotted countersunk screw开槽沉头螺钉

4 cone shape square nose 4 cone shape pointed end

4锥形平方米的鼻子4锥形指出,年底

5 cylindrical shapes 2 ball nose 5圆柱形状2球头 | 4 cone shape square nose 4 cone shape pointed end 4锥形平方米的鼻子4锥形指出,年底 | Related Items: 相关物品:

circularly polarized wave

圆偏振波

circularly polarized light 圆振光 | circularly polarized wave 圆偏振波 | circulary cylindrical coordinates 圆柱坐标

Anopheles candidiensis：日月潭疟蚊

\\"疟蚊属\\",\\"Anopheles\\" | \\"日月潭疟蚊\\",\\"Anopheles candidiensis\\" | \\"中华疟蚊\\",\\"Anopheles hyrcanus var. sinensis\\"

Gnome Milnes:GNOME：下的扫雷

2. Games:游戏软件 | 1) Gnome Milnes:GNOME下的扫雷; | 2) Gnibbles:贪吃蛇游戏;