查询词典 parabolic cylindrical surface

die spotting machine：合模機 center pin 中心梢

cylindrical grinding machine 外圓磨床 cavity retainer plate 模穴扥板 | die spotting machine 合模機 center pin 中心梢 | drilling machine 钻孔機 clamping block 鎖定塊

Draft tube gate：尾水管闸门

7. cylindrical gate柱形闸门 | 8. draft tube gate 尾水管闸门 | 1. shut-off valve 切断阀

Egg-Shaped：蛋形

圆柱形 Cylindrical | 蛋形 Egg-Shaped | 葫芦形 Pear-Shaped

Aspheric Lenses：非球面透镜

柱状透镜,环形透镜 Cylindrical Toroidal Lenses | 非球面透镜 Aspheric Lenses | 反射折射透镜 Catadioptric Lenses

Industrial castors：工业用蓖麻小脚轮

b6411 圆筒形、管形、箱子形门锁 cylindrical, tubular and mortise door locks | b6413 工业用蓖麻小脚轮 industrial castors | b6414 手推车 hand trucks

Coatings：涂膜

coating tanks 涂布囤 | coatings 涂膜 | coaxial cylindrical plasma enhanced CVD system 同轴圆筒型等离子体增强型

external contracting brake：外缩式制动器

external condenser 外凝结器 | external contracting brake 外缩式制动器 | external cylindrical antifriction-bearing grinder 减摩轴承外圆磨床

external contracting brake：外缩煞车

外燃机 external combustion engine | 外缩煞车 external contracting brake | 外圆磨床 external cylindrical grinder

face milling cutters：平面铣刀

b3976 圆筒铣刀 cylindrical milling cutters | b3979 平面铣刀 face milling cutters | b3980 T槽 铣刀 t-slot cutters

flat-ended tube：平底管

flat-ended horizontal cylindrical drum 平底卧式圆筒形罐 | flat-ended tube 平底管 | flat-field achromatic objective lens 平场消色差物镜

Permanently mounted to American-made 3/4" hose bibb：永久安装在美国制造的3 / 4 "软管比伯

Features: 特点: | Permanently mounted to American-made 3/4" hose bibb永久安装在美国制造的3 / 4 "软管比伯 | Editorial Review: 编辑审查:

Exhale ,forward：呼,前屈

Bend your knees,inhale,reach up to utkatasana;屈膝,吸,双臂上举,幻椅式 | Exhale ,forward; 呼,前屈 | inhale, lift your spine, hands connected; 吸,伸展脊柱,手连接(地面或小腿)