造型通气针 砂型钉

moulder'sbrad  detail>>

砂型钉

molders brad  detail>>

通气针

air needle air-vent needle vent former vent rod vent wire venting pin ...  detail>>

通气造型坑

occasional molding pit  detail>>

容积转换型通气机

volume-cycled ventilator  detail>>

时间转换型通气机

time-cycled ventilator  detail>>

压力转换型通气机

pressure-cycled ventilator  detail>>

型钉

foundery nail foundry nail mold nail staple bolt u staple u  detail>>

韦斯顿树脂砂型造型法

weston molding sand process  detail>>

砂型

[冶金学] sand mould ◇砂型硬度 sand hardness; 砂型铸件 [冶金学] sand-cast; 砂型铸铁管 sand-cast tube; 砂型铸造 sand-cas...  detail>>

空气针

pneumatic needle  detail>>

针砂,铁粉,钢砂

pulvis aci  detail>>

插型钉

face sperigging facesperigging sprigging  detail>>

经气针灸

energic acupuncture  detail>>

气针疗法

air acupuncture therapy air aupuncture therapy  detail>>

造型

1.(创造物体形象) modelling; profiling; mouldmaking  短语和例子   这些工艺品造型优美。 these art objec...  detail>>

通气

1.(使空气流通) ventilate; aerate 2.(互通声气) be in touch with each other; keep each other informed &nbs...  detail>>

大型钉齿耙

heavy duty ike-tooth harrow heavy duty spike-tooth harrow  detail>>