查询词典 helical

Double circular arc spiral bevel gearing：双圆弧弧齿锥齿轮

螺旋锥齿轮:Gleason Helical Bevel Gear | 双圆弧弧齿锥齿轮:Double circular arc spiral bevel gearing | 小模数弧齿锥齿轮:small-modulus spiral bevel gears

double expansion engine：二次膨胀式蒸汽机

double ended wrench 双头扳手 | double expansion engine 二次膨胀式蒸汽机 | double helical gear 人字齿轮

spiral ganglion cell：螺旋神经节细胞

对数螺旋线:logarithm spiral line | 螺旋神经节细胞:spiral ganglion cell | 螺旋齿轮传动:spiral helical gear transmission

rotary gas separator：旋转分离器

rotary gas meter 旋转式气体流量计 | rotary gas separator 旋转分离器 | rotary helical screw compressor 回转式螺杆压缩机

hollow heart of potato：马铃薯空心病

hollow ground slide ==> 凹载玻片 | hollow heart of potato ==> 马铃薯空心病 | hollow helical-wrap drive cable ==> 空心螺旋型控制电缆

carbide T-slot milling cutter：硬质合金T形槽铣刀

carbide square threading insert for petroleum pipe 石油管硬质合金方形螺纹刀片 | carbide T-slot milling cutter 硬质合金T形槽铣刀 | carbide taper shank endmill with helical teeth 硬质合金斜齿锥柄立铣刀

carbide T-slot milling cutter：硬质合金

carbide square threading insert for petroleum pipe 石油管硬质合金方形螺纹刀片 | carbide T-slot milling cutter 硬质合金 | carbide taper shank endmill with helical teeth 硬质合金斜齿锥柄立铣刀

double-hook oil ring：双刃刮油环

double-helical gearbox 人字齿轮减速器 | double-hook oil ring 双刃刮油环 | double-hulled ship 双壳体船

rack wheel with helical tooth：螺旋齿轮

rack type gear shaving cutter 齿条式剃齿刀 | rack wheel with helical tooth 螺旋齿轮 | rack-and-pinion 齿轮-齿条副,齿条小齿轮,齿条齿轮传动

All dog clutch transmission：多级变速器

fully constant mesh all helical gear transmission 全齿套变速器 | all dog clutch transmission 多级变速器 | multi-speed transmission 无级变速器

Cardinals：基數 Ordinals 序數

Have a nice trip. 旅途愉快 | Numbers (數字) 基數與序數 | Cardinals 基數 Ordinals 序數

plasters：石膏

plaster of paris 熟石膏,烧石膏,半水石膏 | plasters 石膏 | plastic Solution 粘性溶液