有顎類 的英文怎麼說
中文拼音 [yǒuèlèi]
有顎類
英文
gnathostomata-
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。The thirty - four species of the sea urchins belong to 7 order, 17 families and 28 genera. the following is the name list, those with an asterisk are the species recorded for the first time in china. order cidaroida family cidaridae * goniocidaris biserialis ( d6derlein ) * stylocidaris bracteata ( a. agassiz ) * stylocidaris ryukyuensis shigei * stereocidaris indica philippinensis mortensen * rhopalocidaris gracilis doderlein order lepidocentroida family echinothuridae * phormosoma bursarium ( a. agassiz ) araeosoma owstoni mortensen asthenosoma ijimai yoshiwara order stirodonta family phymosomatidae glyptocidaris crenularis a. agassiz family arbaciidae * coelopleurus maculata a. agassiz et h. l. clark * coelopleurus undulatus mortensen order aulodonta family diadematidae chaetodiademajaponicum mortensen family pedinidae * caenopedina mirabilis ( d6derlein ) order camarodonta family temnopledridae temnopleurus hardwickii ( gray ) temnopleurus toreumaticus ( leske ) temnopleurus reevesii ( gray ) temnopleurus apodus ( a. agassiz et h. l. clark ) temnotrema sculptum ( a. agassiz ) temnotrema reticulatum mortensen * microcyphus olivaceus ( d6derlein ) * prionechinus forbesianus ( a. agassiz ) family strongylocentrotidae strongylocentrotus nudus ( a. agassiz ) hemicentrotus pulcherrimus ( a. agassiz ) family echinometridae anthocidaris crassispina ( a. agassiz ) order clypeasteroida family clypeasteridae clypeaster virescens doderlein family laganidae * peronellapellucida d5derlein family scutellidae * scaphechinus mirabilis a. agassiz sinaechinocyamus planus liao family fibulariidae fibularia acuta yoshiwara order spatangoida family loveniidae - lovenia triforis koehler echinocardium cordatum ( pennant ) family schizasteridae schizaster lacunosus ( linnaeus ) family brissidae * gymnopataqus magnus ( a. agassiz & h. l. clark ) family spatangidae * spatangus luetkeni a. agassiz among the species reported, the following species call for notes or simple descriptions
本文根據th . mortensen （ 1928 - 1955 ）海膽專著（ amonographoftheechinoidea ）中的主要分類依據，將海膽綱分為8個目： 1 ）頭帕目（ cidaroidea ）有齒器，圍肛部在頂系內，圍口部有步帶板和間步帶板，大棘很大，有外皮層，無球棘； 2 ）鱗棘目（ lepidocentroida ）有齒器，圍肛部在頂系內，圍口部僅有步帶板，大棘不很大，無外皮層，有球棘； 3 ）脊齒目（ stirodonta ）有齒器，圍肛部在頂系內，齒器的齒有脊，橈骨片在齒上方不相接，顎孔開放； 4 ）管齒目（ aulodonta ）齒器的齒無脊，圍肛部在頂系內； 5 ）拱齒目（ camarodonta ）有齒器，圍肛部在頂系內，齒器的齒有脊，橈骨片在齒上方相接，顎孔封閉； 6 ）全雕目（ holectypoida ）有齒器，但不發達或完全被吸收，圍肛部在頂系外，步帶不形成瓣狀和葉鰓； 7 ） ?形目（ clypeasteroida ）齒器發達，圍肛部在頂系外，步帶形成瓣狀，無葉鰓； 8 ）蝟團目（ spatangoida ）無齒器，圍肛部在頂系外，葉鰓發達，步帶形成瓣狀。While yellow - created cockatoo and some asian fresh water turtles like pig - nosed turtle and roti snake - necked turtle are precious pets, rare fishes like humphead wrasse and great white shark fetch high prices for their meat, jaws and fins. desert - living cistanche and agarwood are important ingredients for some traditional chinese medicines and aromas
小葵花鸚鵡，以及如飛河和羅地島長頸等某些亞洲淡水品種是珍稀寵物而蘇眉和大白鯊等罕有魚類的肉顎骨和魚鰭的售價則非常高昂肉蓯蓉和沉香則是製造中藥和香水的重要成份。At around the same time, another group recovered additional remains of pakicetus ? a lower jaw fragment and some isolated teeth ? that bolstered the link to mesonychids through strong dental similarities
大約在同時，另一個團隊找到了更多巴基鯨化石（一塊下顎化石碎片與一些個別的牙齒） ，支持鯨豚類與中爪獸因為牙齒極為相似而有演化關聯的說法。Palaeontologists excavating a dump outside barcelona have found a skull dating back 14m years that could belong to a common ancestor of apes and humans
這個幾乎完整的頭顱，有一個扁平的臉孔、下顎與牙齒，可能屬於一個早期未知巨猿的種類，總管挖掘的古生物學家薩瓦多莫亞表示。我們可以在地中海找到人類的搖籃他說。Shan baotm combined crushing and sieving machines can be consisted of coarse jaw crusher, fine jaw crusher, cone crusher, vibrating sieve, and belt conveyers, these machines are of advanced structure, good performance, high reliability ( such as jaw crusher won chinese national quality prize ), and praised by many customers home and abroad
山寶牌各類破碎、篩分機械，包括粗碎顎式、細碎顎式、園錐式、反擊式破碎機和振動喂料機、振動篩、膠帶輸送機等設備、具有結構先進、質量可靠（顎式破碎機系列產品分別獲得國優、部優質量獎） 、深愛國內外用戶的歡迎。分享友人