青年中文trepanning的意思
trepanning中文翻譯：
v.在……上開孔（trepan的ing形式）
n.開孔；穿孔
trepang───n.海參
trepang asia───亞洲海參
trepang images───海參圖像
trepang game───海參游戲
trepang food───海參食品
trepang 1───海參1
this standard provision classify, trepanning and reinforce of hull structure.───本標準規定了船體強力構件上的區域分類，開孔及補強。
There are two kinds of gun drills, namely, the center-cut gun drill used for drilling blind holes and the trepanning drill.───孔鉆有兩種類型，即用于鉆盲孔的中心切削深孔鉆和套孔鉆。
Based on analyzing the characteristic of engineering ceramic and fiber composite, the diamond trepanning drill is selected.───基于工程陶瓷及纖維增強復合材料的性能特點，選用金剛石套料鉆來對其進行鉆孔加工。
About this standard provision classify, trepanning and reinforce of hull structure.───本標準規定了船體強力構件上的區域分類，開孔及補強。
The control of any trepanning work required.───對所需要的打眼作業的控制；
Application of the trepanning appliance in open operation for complicated posterior urethral stricture───后尿道鉆孔器在復雜性后尿道狹窄開放手術中的應用
Research of sintering diamond trepanning drilling Kevlar fiber reinforced composites───燒結金剛石套料鉆鉆削凱芙拉纖維增強復合材料的研究
Countermove for Improving the Trepanning Efficiency of Lathe Spindle───提高車床主軸套料效率的對策
Hull mightiness structure trepanning and reinforce───船體強力構件開孔及補強