查询词典 normal basis theorem

normal operator：正规运算子

"正常操作条件","normal operating conditions" | "正规运算子","normal operator" | "正规级缩减","normal order reduction"

normal solvable operator：正规可解算子

normal simplicial mapping 正规单形映射 | normal solvable operator 正规可解算子 | normal space 正规空间

normal order：良序

normal operator 正规算子 | normal order 良序 | normal plane 法面

normal order：正常层序

normal metamorphism of coal 煤正常变质 | normal order 正常层序 | normal projection 正轴投影

normal order reduction：正规级缩减

"正规运算子","normal operator" | "正规级缩减","normal order reduction" | "正规定向","normal orientation"

normal order of crystallization：正常的结晶顺序

normal orbit 正常轨道 | normal order of crystallization 正常的结晶顺序 | normal orifice 标准孔板

normal plane：法向平面

Normal module 法向模数 | Normal plane 法向平面 | Normal pressure angle 法向压力角

Normal plane F：法向齿廓

Normal pitch F法向齿距 | Normal plane F法向齿廓 | Normal plane of worm W蜗杆法平面

normal plane anemometer：垂板風速表

"normal performance","正常性能" | "normal plane anemometer","垂板风速表" | "normal position","正位"

Normal plane of worm W：蜗杆法平面

Normal plane F法向齿廓 | Normal plane of worm W蜗杆法平面 | Normal pressure angle F法向压力角

Minstrel Show：化装黑人乐队的演出

show cause 提出正当理由 | minstrel show 化装黑人乐队的演出 | medicine show 走江湖卖药

punctual aspect：準時式;準時體;一次體

punched card 穿孔卡片 | punctual aspect 準時式;準時體;一次體 | punctuation 標點符號用法