弦面材 的英文怎麼說
中文拼音 [xiánmiàncái]
弦面材
英文
bastard lumber-
Stripes sometimes noticeable on flatsawn face. easily worked. sliced veneer - flooring and wall. sawn lumber - furniture, door - sills and flooring
在木材弦切面可見條紋。平切單板-地板、壁板。板材- ?俱、門檻、地板。Methods : the similarities of honeysuckle chromatography fingerprints were calculated by the methods of correlation coefficients and angle cosine with or without retention time correction and signal standardization
方法:對金銀花藥材指紋圖譜進行保留時間和峰面積校正,分別使用相關系數法和夾角餘弦法計算處理前後圖譜間相似度。7. ebony : origin of african. it is mostly black with occasional grey streaks, fine texture and a straight to wavy grain
木材特性:具有較強的光澤,略具蠟質感,弦切面呈山形花紋。
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