Identification, distribution and morphology of edocrine cells in the digestive tract of enmeces chinensis 、 gekko japonicus 、 trachemys scripta and chinemys reevsii were studied by immunohistochemical method with seven gut hormone antisera. 5ht - ir cells is the only one that extensively distributed in whole digestive tract of four reptiles which distributive mode were different from each other. ss - ir cells were presented in the former part of digestive tract of chinemys reevsii and gekko japonicus, however they distributed throughout the digestive tract of enmeces chinensis and trachemys scripta
在四種爬行動物消化道所含內分泌細胞中, 5ht - ir細胞是分佈最廣的一種,其在四種動物消化道各段均有分佈,但分佈
型各不相同; ss - ir細胞在多疣壁虎和烏
龜消化道中主要分佈於其前段,而在石龍子和紅耳
龜中則分佈於整個消化道中; gas - ir細胞在幾種動物消化道中主要集中分佈於胃幽門部或(和)十二指腸部位; glu - ir細胞與sp - ir細胞在四種動物消化道中分佈
型差異較大; pp - ir細胞僅在紅耳
龜消化道中有少量分佈; ins - ir細胞在四種動物消化道中均未見。
The eruption of a volcano on the largest of the galapagos islands is not a threat to villagers or to the remote archipelago ' s unique flora and fauna, including the famed giant tortoises, officials said monday
加拉帕戈斯群島以其動植物多樣性而著稱,島上的生物還包括著名的體
型巨大的加拉帕戈斯陸
龜。
The paper divides the wall paintings in qiuci grottoes into 8 categories, concludes the artistic style for every category and discusses the date of these wall paintings and relations between them
摘要本文把
龜茲石窟壁畫劃分出八種類
型,歸納出了每一類
型的藝術風格特點,並對每一類
型的年代及它們之間的關系進行了研究。
Comprehensive construction technique for the guixingdi double - arch tunnel and the diseases prevention
龜型地雙連拱隧道綜合施工技術及病害防治
This paper discusses how to improve large taper lining, the steel - fibre liningis improved to be tortoise - shell net structure, to avoid the lining drop and remove a hidden danger
摘要闡述了將沉降器大
型錐體襯里由鋼纖維單層襯里改造為
龜甲網加耐火澆注料結構,避免了襯里脫落,消除了安全生產隱患。
This composite pipe has its shell constructed with metal with brackets by point welding u - shape tortoise shell network in the inner wall and stuffed with rare earth wearable materials making the pipe enjoy better anti - eroding and wear resistant capability
本產品是以金屬為殼體,管內壁點焊u
型或工
型龜甲網作為支架,
龜甲網內填充稀土耐磨材料的復合管道,具有更好的抗耐磨、抗沖刷性能。
For many chinese, turtles symbolizehealth and longevity, but the saga of the last two yangtze giant soft - shells ismore symbolic of the threatened state of wildlife and biodiversity in china
對許多中國人來說,海
龜象徵著健康長壽,但揚子江內僅存的兩只大
型軟殼動物的傳奇更多的是野生動植物生存狀態及生物多樣性的預警信號。
Tokyo : a cow identified by japanese experts as having mad cow disease has a new form of the ailment, farming minister yoshiyuki kamei told reporters yesterday
東京:日本農業部長
龜井善之十月七日向記者透露,日本專家確認被鑒定的瘋牛病病牛患有的是一種新
型瘋牛病。
" this is a new type of bse, and we need to talk to experts and study this case thoroughly in order to get to the bottom of how it happened, " kamei told reporters
龜井善之對記者說,這是一種新
型的瘋牛病。要想知道瘋牛病發生的源頭,我們還需要和專家進一步交流並對事情進行徹底研究。
Among the few survivors would have been animals living in water or burrowed in the ground like turtles, small mammals and crocodiles
只有水生生物和在地下掘穴而居的動物成為極少的倖存者,比如海
龜、小
型哺乳動物和鱷魚等。
In december 2001, an illegal shipment of freshwater turtles imported from singapore was intercepted. under the joint effort with the kadoorie farm and botanic garden, a large - scale rescue operation was launched. in the following months, over 4, 000 turtles were sent to the united states and europe for conservation purpose
本署於二零零一年十二月成功檢獲一批由新加坡非法入口的淡水
龜,並與嘉道理農場暨植物園合作,開展大
型拯救行動,在其後數月,將超過4 , 000隻淡水
龜送往美國及歐洲,作保育用途。
This composite pipe has its shell constructed with metal with brackets by point welding u - shape tortoise shell network in the inner wall and stuffed with nanometer wearable materials making the pipe enjoy better performance in high - temperature resistance, anti - eroding, acid resistance and wear
本產品是以金屬為殼體,管內壁點焊u
型或工
型龜甲網作為支架,
龜甲網內填充納米耐磨材料的復合管道,具有更好的耐高溫、抗沖刷、耐酸、耐磨損等特點。
For many chinese, turtles symbolize health and longevity, but the saga of the last two yangtze giant soft - shells is more symbolic of the threatened state of wildlife and biodiversity in china
對于很多中國人來說,可能這兩只老烏
龜的健康和壽命很要緊,但是更要緊的是這兩只最後的揚子江巨
型軟毛
龜的死亡是中國野生動物和野生植物頻臨滅絕的預示。
Sunday, october 28, 2001 twenty juvenile green turtles were tagged, microchipped and released to the sea by the agriculture, fisheries and conservation department ( afcd ) and ocean park as a long - term monitoring programme to conserve this highly endangered species
漁農自然護理署(漁護署)及海洋公園已將二十隻被夾上標志及植入微
型晶片的綠海
龜放生,並展開長期的監察計劃,以存護這種高度瀕危動物。
The eight pillars in the garden are each with a creature engraved on a bronze sheet, namely a barking deer, a frog, a butterfly, a monkey, an eagle, a carp, a turtle and an egret
另外,花園柱上的青銅片刻了黃_ 、青蛙、蝴蝶、猴、鷹、鯉魚、
龜和鶴八種生物,加上一個小
型瀑布,為建築物增添幾分古雅氣息。
Leyte pond turtle, leyte freshwater turtle, philippine forest turtle
亞洲巨
龜,亞洲巨池
龜,巨
型山
龜
Due to difficulties of access and the atoll ' s isolation, aldabra has been protected from human influence and thus retains some 152, 000 giant tortoises, the world ' s largest population of this reptile
因其地理上與外界隔絕,常人難以到達,阿爾達布拉未受到人類的破壞,成為約15 . 2萬只左右巨型龜的棲息地,也是世界上此類爬行動物最為密集的地方。