telescopic mast
基本解釋
- 拉桿天線，伸縮套筒天線
英漢例句
- These provide the condition of further modification and practicality of the telescopic mast.
這些為今后套筒式伸展臂的發(fā)展和實(shí)際應(yīng)用奠定了理論基礎(chǔ)。 - The telescopic supporting column 1 comprises: a mast 6 that is made telescopic by inserting two or more tubular columns sequentially in a nested manner;
該伸 縮式支柱1包括：桅桿6，所述桅桿6通過使兩根或更多管柱以嵌套方 式順序地進(jìn)行插嵌而制成伸縮式；
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雙語例句
詞組短語
- telescopic top mast 伸縮頂桅
- telescopic c mast 拉桿天線
- telescopic drilling mast 伸縮式鉆井桅桿
- Telescopic Mast LT 升縮柱式升降臺(tái)
- wireless telescopic mast 無線電臺(tái)天線升降裝置
短語
專業(yè)釋義
- 伸縮桅
- 伸縮天線桿