projection fibres 中文意思是什麼
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Textiles. tests for fibres. determination of the diameter of wool fibres. method using the projection microscope
紡織品.纖維試驗.羊毛纖維直徑的測定.投影顯微鏡法 -
Testing of textiles ; determination of the diameter of fibres from longitudinal view by microscope projection
紡織品的試驗.從顯微投影的縱視圖中測定纖維的直徑 -
Aerospace ; reinforcement fibres ; determination of filament diameter of filament yarns ; longitudinal projection method
航空和航天.增強纖維.復絲紗直徑的測定.縱向投影法
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