亚洲国产精品视频中文字幕,毛片亚洲AV无码精品国产午夜,亚洲国产精品色婷婷,国产综合日韩精品第16页

單詞乎

bolthead

音標(biāo)['b??lthed]
bolthead是什么意思、bolthead怎么讀

bolthead漢語(yǔ)翻譯

釋義螺釘?shù)念^,長(zhǎng)頸燒瓶,(槍?zhuān)C(jī)頭;

bolthead例句

    Bolt head
    About the arrow and boltheads from the area of medieval ?kofja Loka
    About the arrow and boltheads from the area of medieval Skofja Loka
    Spanish crossbow boltheads of sixteenth century North America : a comparative analysis /
    Coronado fought here: crossbow boltheads as possible indicators of the 1540-1542 expedition
    Bolthead Maze
    Use of Sub-Modeling Techniques to Calculate Peak Stresses in Bolt Head-to-Shank Fillet Radius
    A Measurement Method of Bolt Loads Based on Deformation of a Top Surface of a Bolt Head
    Influence of bolt head configuration for loosening of bolted joint
    5238 Frictional Torque of Bolt Head in Bolted Joint
0
糾錯(cuò)