鰭長 的英文怎麼說

中文拼音 [qízhǎng]
鰭長 英文
fin length
  • 鰭 : 名詞[書面語] （魚類的運動器官） fin
  • 長 : 長Ⅰ形容詞1 （年紀較大） older; elder; senior 2 （排行最大） eldest; oldest Ⅱ名詞（領導人） chief;...
  1. The country accounts for 12 percent of the global catch of 2 million tons and gobbles up about a quarter of the world ' s supply of the five big species : bluefin, southern bluefin, bigeye, yellowfin and albacore

    在全球兩百萬噸漁獲量中，該國佔了百分之十二；在黑鮪、南方黑鮪、大目鮪、黃鰭鮪及長鰭鮪等全球所捕獲五種最主要鮪魚中，也有四分之一進了日本人的口中。
  2. The lively and recognizable tiger barb should never be kept with long - finned species, such as angelfish, gouramis, or veiltail hybrids as they like to nibble at their fins

    不應將活躍而顯眼的虎皮魚與魚鰭長的魚種放在一起飼養，那些魚種例如有神仙魚、絲足魚或紗羅尾雜交魚-這是因為虎皮魚喜歡啃咬它們的魚鰭！
  3. When it swims, its long flowing caudal fins make it look like a fairy dancing gracefully

    游動時長鰭飄飄，宛似仙子起舞。
  4. The landd welling ancestors of this modern king of the sea were hunters with legs and the jaws and teeth of killers. their favorite hunting grounds were probably shallow waters near the mouths of rivers or off a level stretch of coast, for fish, both finny and shell, were then more plentiful and easier to catch than animals. because of this, these land mammals came to spend more and more time in the water

    這個現代海中之王的陸上祖先，是有腿有顎有利齒的獵手。它們最喜歡的狩獵場，是靠近河口或是平坦海岸的近海淺水區，因為當時有鰭的魚類和貝殼類動物比現在要多，而且比其它動物更容易捕捉。由於這一緣故，這些陸地上的哺乳動物便逐漸在水中呆得越來越長了。
  5. Head about 1 / 5 of its total length ; body naked, with only one row of lateral line canal scales in both side

    頭長約為全長的1 5 ，骨化程度高。背鰭基寬，約為全長的1 4左右。
  6. To realize the undulatory control of the flexible fin, a locomotory model is analyzed and a distributed control structure is designed

    針對柔性長鰭特有的波動控制問題，本文分析了柔性長鰭的運動模型，並設計了一種分散式控制系統結構。
  7. Large bulging gill - covers, the pair of pectoral fins are placed almost under the gills ; measures 4 - 5 cm long

    長有大而脹的鰓蓋，一對腹鰭差不多全藏在魚鰓底
  8. The measurements used are fork length, head length, upper jaw length, snout length, length of dorsal fin base and anal fin base and the distances from the tip of snout to insertion of dorsal fin, to pectoral fin, to ventral fin and to hard margin of preopercle

    此所用於分析之外部非體節形質計有：尾叉長、頭長、上顎長、吻長、眼徑、背鰭基底長、臀鰭基底長以及吻端到前鰓蓋骨后綠、背鰭起點、腹鰭起點、臀鰭起點等11個形質。
  9. This thesis presents a design of the tester of the undulatorybiomimetic propulsor and givesan implementation of its control system

    論文介紹了波動仿生推進器試驗裝置並具體實現了柔性長鰭的波動控制系統。
  10. The undulatory control of the flexible fin is one of thekey techniques for the research of the undulatory biomimetic propulsor, and it is the base ofpropulsion

    柔性長鰭的波動控制技術是波動仿生推進器研究的關鍵技術之一，它是實現柔性長鰭波動推進的基礎。
  11. Presently, we are processors and exporters of seafood as squid, yellowfin tuna, indian oil sardine, ribbon fish, cuttle fish, brown shrimp, etc

    目前，我公司加工並出口魷魚、黃鰭金槍魚、印度長頭小沙丁魚、帶魚、墨魚、蝦等等海產品。
  12. They also use longer torsion bars ( red arrows ), which are covered by two vertical fins in the rear bodywork ( see previous engine cover drawing )

    車隊亦換上了較長的扭力桿（紅色箭頭處） ，這些扭力桿被車體後方垂直的鰭所遮罩（見下方引擎外罩的插圖） 。
  13. For a long time, fish - like robot always is a research focus on the bionic scientific research field. one of the research branches is fish - like robot that imitates tunny ’ s swimming mode. it has high capabilities of propulsion and high maneuverability

    長期以來，仿生機器魚一直是仿生科研領域的一個研究熱點，其中一個研究分支是模仿金槍魚等?科加新月形尾鰭推進模式的仿生機器魚，其特點是能源利用率高，推進速度快，適于長時間、大范圍的水下作業。
  14. Analysis and modeling on fish long - based fin undulating

    仿魚柔性長鰭波動運動分析與建模
  15. It can move forward, backward or brake depending on the undulatory motion of the flexible fin

    它依靠柔性長鰭的波動運動來實現載體的前進、後退、制動等各種機動動作。
  16. It combines the fuzzy controller and the self - adaptive unit, achieving the undulatory control of the flexible fin in uncertain environments

    它將模糊控制器和自適應單元相結合，解決了不確定環境下柔性長鰭的波動控制問題。
  17. The age structures of c. auratus, s. chuatsi, c. alburnus and c. erythropterus were mainly consisted of 1 ~ 3 age classes. c. auratus, c. alburnus and c, erythropterus grew slowly in the niushan lake. 3

    鯽、鱖、翹嘴?和紅鰭原?的年齡分別由5個、 4個、 5個和3個年齡組組成，以低齡魚為主，生長較慢。
  18. Moreover the cases of evaluating the fish resources in the upper yangtze river by using basic data were much less. this research evaluates the fishery status in the upper yangtze river by using commercial fisheries data of hejiang section from 1999 to 2002. the age, growth and mortality of rhinogobio ventralis which is endemic to the upper yangtze river have been studied also. moreover we have estimated the biomas s of rhinogobio ventralis

    本文是在實地調查的基礎上，結合水生生物流動監測站合江站1999 - 2002年的監測結果，對長江上游合江段的漁業捕撈現狀進行了評估，研究了重要的經濟特有魚類長鰭吻?的年齡、生長和死亡，並對其資源量進行了估算。
  19. Perhaps it is a good thing that genetics are so ridged given the enmeshment of species in ascension ; otherwise humans embodying dolphin and whale grid work might experience portions of their skin turning blue - gray in color and their feet and hands becoming fins along with their neck sprouting gills

    由於物種在提升中纏繞的緣故，遺傳是如此剛性也許是一件好事；否則，融入了海豚鯨魚晶格層的人們，可能會出現部分皮膚變成灰藍色、手腳變成魚鰭狀而脖子會長出魚腮。
  20. The growth equations were as follows : 4. seine was one of the best sample methods for studying fish community

    翹嘴?和紅鰭原?的生長方程分別為：翹嘴? ：紅鰭原? ： 4
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