背鰭鰭條 的英文怎麼說
中文拼音 [bēiqíqítiáo]
背鰭鰭條
英文
dorsal rags-
The interpretability of four kinds of ageing materials are as follows : sectioned dorsal fin spine > sectioned lapillus > scale > vertebra. sectioned dorsal fin spine is the best material in ageing of the fish less than eight years. as for the fish elder than eight years sectioned lapillus is the reliable ageing material that had more annulus readings than scale, dorsal fine spine and vertebra
對8齡以下個體,用背鰭條磨片鑒定年齡效果最佳;對8齡以上個體,臀鱗、背鰭條磨片和脊椎骨上的年輪計數明顯低於微耳石磨片,微耳石磨片上的年輪計數最高,是高齡青海湖裸鯉可靠的年齡鑒定材料。Observed in perspective light, wide opaque zones and close translucent zones arrange alternately on sectioned otolith, sectioned dorsal fin spine and vertebra. the joints between the wide zones and close zones are the annulis. 2
在透射光下觀察,耳石磨片、背鰭條磨片和脊椎骨上寬的暗帶與窄的亮帶相間排列,亮帶與外接暗帶的分界處為年輪。Check the nose part. it should be round around the nose and mouth part, not two " lines " starting from the upper and lower fins, connecting at the mouth like the blue diamond on the top photo. you can check the desired shape for the mouth - nose region on the turn based discus in the right photo
檢查鼻子部分,鼻子和嘴的部分應該是圓的,不是兩條線從背鰭和腹鰭開始,連接于嘴的地方,就像上圖里藍鉆石的樣子。你可以從旁邊的圖中觀察到受歡迎的鼻子和嘴的部分。As i have shown with the pictures here ( going in reverse ), males slowly transform from a soft tan to a dark neon blue, with a gorgeous orange stripe on the dorsal fin
請參考一下旁邊的圖片,雄性會從棕褐色慢慢的變成深藍色,同時背鰭上順延出一條金黃色的條紋。分享友人