趾背面 的英文怎麼說
中文拼音 [zhǐbēimiàn]
趾背面
英文
dorsal surface of toe-
The main features are that the back surface weiding seams are even, smooth and weld edge tidy, excellent in performances of welding technology and welding seam dynamics
主要特點是背面焊縫勻稱、光滑,焊趾整齊,焊接工藝性能及焊縫力學性能優良。
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