弧

sagittal beam

弧矢光束

sagged bevel 凹面倒边 | sagittal beam 弧矢光束 | sagittal coma 弧矢彗差

sagittal ray

弧矢光线

sagittal plane 弧矢面 | sagittal ray 弧矢光线 | salt prism 岩盐棱镜

sectored light

分弧灯

sector 扇形扇形体 | sectored light 分弧灯 | sectored light 具有不同色光弧的灯标

sectored light

具有不同色光弧的灯标

sectored light 分弧灯 | sectored light 具有不同色光弧的灯标 | secular acceleration and retardation of the moon 长期月球速度的增减

UNSPLIT

通过删除结点合并具有假结点的弧段

SPLIT 给选定弧段增加一个结点 | UNSPLIT 通过删除结点合并具有假结点的弧段 | VERTEX 进行顶点的编辑

cambering machine

弧面机

弧面比 camber ratio | 弧面机 cambering machine | 胎面补料 camelback

arc extinguishing

灭弧

arc extinguisher 灭弧器 | arc extinguishing 灭弧 | arc form hull 拱形肋骨船体

Lunulae valvularum semilunarium

半月瓣弧影

lunula of nail ==> 甲弧影 | lunulae valvularum semilunarium ==> 半月瓣弧影 | luo-magnesite ==> 溶菱镁矿

inert-gas metal arc melding

钝气金属弧熔接

钝气碳弧熔接 inert-gas carbon arc welding | 钝气金属弧熔接 inert-gas metal arc melding | 钝气灭火装置 inert-gas smothering system

misfiring fault

失弧故障

misfire ==> 弧误 | misfiring fault ==> 失弧故障 | misfit river ==> 不相称河

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"