凹板

concave angle

凹角

concave adjustment shaft | 凹板调整轴 | concave angle | 凹角 | concave camber | 凹面

photogravure press

凹板印刷机

photography mapping 摄影制图 | photogravure press 凹板印刷机 | photogun 光电子枪

photogravure printing

凹板印刷

photo-shift mask 相位移光罩 | photogravure printing 凹板印刷 | photolithography 微影技术(半导体)

siderography

磷铁矿表面研究 钢凹板 钢版雕刻术

siderograph 恒星时记时器 恒星仪 | siderography 磷铁矿表面研究 钢凹板 钢版雕刻术 | sideroller 侧边滚轮

Steel Engraving

钢凹板; 钢雕

Steel Engraver 钢版雕刻机 | Steel Engraving 钢凹板; 钢雕 | Steel Eraser 刮墨水字迹刮刀

auger-type grete concave

螺旋式栅格凹板

auger-type grain elevator ==> 螺旋式谷物升运器 | auger-type grete concave ==> 螺旋式栅格凹板 | augmentation ==> 添加物

channel bar concave

槽杆式凹板

channel bar ==> 心滩,槽杆,槽钢顶梁,槽铁,河道沙坝 | channel bar concave ==> 槽杆式凹板 | channel beam ==> 槽钢,大型槽钢

notch block

凹槽滑车

notch bending test ==> 切口挠曲试验 | notch block ==> 凹槽滑车 | notch board ==> 凹板,凹槽侧板,梯级搁板,梯形槽口板

spike-tooth concave

钉齿式凹板

spike-flowered maple ==> 穗花槭 | spike-tooth concave ==> 钉齿式凹板 | spike-tooth cylinder ==> 钉齿式脱粒滚筒

Printing machines for bulbs, cylindrical or conical objects, offset or silk-screen process

印刷机, 灯泡,圆柱,圆锥体表面凹板, 印刷机或丝网

4416029 Printin... | 4416030 Printing machines for bulbs, cylindrical or conical objects, offset or silk-screen process 印刷机, 灯泡,圆柱,圆锥体表面凹板, 印刷机或丝网 | 4416031 Printing machines for pr...

Jaycee：房祖名

房祖名(Jaycee)投资六位数字代理薄荷糖,前晚於中环某酒吧举行庆祝派对,成龙大哥现身撑爱子场,引起一阵混乱,可惜成龙大哥一到场即急步进场,之后又走后门离去,整晚显得十分低调.

basement complex：基盘岩群;基盘杂岩

"基盘","basement" | "基盘岩群;基盘杂岩","basement complex" | "基盘岩石","basement rock"