螺田 的英文怎麼說

中文拼音 [luótián]
螺田 英文
nishida
  • 螺 : 1. [動物學] （軟體動物） spiral shell; snail; conch 2. （螺旋形的指紋） whorl （in fingerprint）
  • 田 : Ⅰ名詞1. （田地） field; farmland; cropland; land 2. （姓氏） a surname Ⅱ動詞[書面語] （打獵） hunt
  1. Following with the condensing of chromatin, nucle us gradually elongates and spires. a large number of vesicles turn into glycogen granules behind mitochondria. the mature typical sperm of cipangopaludina chinensis, having monoflagella, consists of a spiral head with only one spiral buddle conformed of nucleus, a spiral middle piece with four s

    中國圓田螺成熟典型精子單鞭毛，由頭、中、尾三段構成：頭段螺旋狀，旋束由細胞核構成，僅單股；中段也呈螺旋狀，旋束由線粒體構成，共四股；尾段非螺旋狀，主要由糖原顆粒構成。
  2. Many foreign scholars and a few chinese scholars have studied the ultrastructure of the mature sperm and spermatogenesis of gastropod ; however, nobody has studied the ultrastructure of the mature sperm and spermatogenesis of cipangopaludina chinensis

    關于腹足類軟體動物精子和精子發生的超微結構，國內研究甚少，國外研究較多；但有關中國圓田螺精子和精子發生的超微結構的研究，尚未見報道。
  3. Cipangopaludina chinensis is a normal kind of freshwater gastropod and has high economic values because it can be food for people, which not only tastes well but also is high nutrient, and it can be the bait for some carnivorous fish and some omnivorous fish such as mylopharyngodon piceus and cyprinus carpio

    中國圓田螺cipangopaludinachinensis是我國一種常見的可供食用的淡水螺，滋味鮮美，具有較高營養價值；同時它還是青魚、鯉魚等肉食性魚類和雜食性魚類的優良天然餌料，因而具有較高的經濟價值。
  4. Thedevelopment development hydraulic jack, the bearing heater, thebearing get up pulling out, the hydraulic pressure spanner, thehydraulic pressure pulls a horse, the hydraulic pressure small crane, nut broken cutting, the oil filter machine and the pipe bendingmachine and so on the advanced practical mechanical and electricalservice product has the world advanced level, the product and thetechnology widely applies to domain the and so on electric power, petrification, chemical industry, metallurgy, mine, spinning andweaving, papermaking machinery service department and the machinemanufacture unit, and in the daya bay nuclear power station, beijingsteel corporation, wuhan steel corporation, the baoshan steelcorporation, the daqing oil field, the victory oil field, the golmudoil field, the three gorges power plant, yangzi petrifies, qi and lupetrifies and so on in the national large and middle scale enterprisesand the project the comprehensive promoted use

    研製開發的液壓千斤頂，軸承加熱器、軸承起拔器、液壓扳手、液壓拉馬、液壓小吊車、螺母破切器，濾油機和彎管機等先進實用的機電維修產品有世界先進水平，產品和技術廣泛應用於電力、石化、化工、冶金、礦山、紡織、造紙等領域的機械維修部門和機械製造單位，並在大亞灣核電站、首鋼、武鋼、寶鋼、大慶油田、勝利油田、格爾木油田、三峽電站、揚子石化、齊魯石化等國家大中型企業和工程中全面推廣使用。
  5. According to the changes of the structure of chromatin and the morphology of cell, the process of the typical spermatogenesis of cipangopaludina chinensis can be divided into five stages : spermatogonium, primary spermatocyte, secondary spermatocyte, spermatid and mature sperm

    中國圓田螺典型精子發生時，根據染色質和細胞形態的變化，可將其發生分為以下五個時期：精原細胞、初級精母細胞、次級精母細胞、精細胞和成熟精子。
  6. The delicacies include icy - spring bead soybean milk, guilinggao ( medicinal drinks made from turtle shell and china root ), fried paper - wrapped chicken, god pot, gruel in mini - boat, river snail, snake meat, menshan meatball, 3 - yellow chicken, etc

    主要風味小吃有：龜苓膏、紙包雞、滴珠冰泉豆漿、神仙缽、艇仔粥、田螺雞煲、和味狗肉煲、生炒田螺、龍虎鳳燴、蒙山肉丸、三黃雞、白斬狗，以及那最誘人的蛇肉。
  7. In present study, we found that cipangopaludina chinensis has two kinds of sperm, one is the viable typical sperm, and the other is the unviable atypical sperm

    結果表明：中國圓田螺的精子具有雙態現象，即既有可育的典型精子，又有不育的異型精子。
  8. The typical sperm of cipangopaludina chinensis, having spiral nucleus, long and spiral mitochondrion and a large number of glycogen granules, belongs to the modified sperm

    中國圓田螺典型精子是一種修飾型精子，含有螺旋狀的細胞核，拉長並螺旋的線粒體和大量的糖原顆粒物質。
  9. In view of its high economic values, the author studied the ultrastructure of the mature sperm and spermatogenesis of cipangopaludina chinensis in order to supply the basic materials of the reproductive biology of cipangopaludina chinensis

    鑒于其較高的經濟價值，作者運用光鏡、電鏡和細胞化學方法，對中國圓田螺成熟精子和精子發生的超微結構進行研究，以期為中國圓田螺的繁殖生物學研究提供基礎資料。
  10. Her last ten days there she lived on snails that a little girl gathered for her from a pond

    她在那裡的后十天，全靠田螺果腹，那是一個小姑娘為她從池塘里捉來的。
  11. Yangshuo tianluonian : the field snail here is very special

    陽朔田螺釀：這里的田螺非常特別。
  12. Once you reach the monastery s forecourt, you will see the forecourt adorned with large and colourful statues of buddhist deities and animals. a nine - storey pagoda stands opposite to the main worship hall. climbing up its spiral stairway offers even better vistas of sha tin

    在主殿對面有一座九層高的萬佛寶塔，沿著塔內的螺旋形樓梯向上走，並從各層的小窗往外望，沙田遠近景色便會盡入眼簾，頗有居高臨下之勢。
  13. Pesticide guidelines for the field efficacy trials part 81 : insecticides against golden apple snail on rice

    農藥田間藥效試驗準則二第81部分：殺螺劑防治水稻福壽螺
  14. In the light of the low - lying pile cap foundations designed for main piers no. 2 and no. 3 of tianluo bridge on wenzhou - fuzhou railway. this paper describes the ways to resolve the construction problems of the foundations in deep water in sea and at seabed that is steep and without overburden, using the construction techniques of underwater rock blasting, steel cofferdam floating, positioning, bottom sealing and manual pile digging

    摘要針對溫福鐵路田螺大橋2號、 3號主墩設計上採用低樁承臺基礎情況，介紹運用水下巖石爆破，浮運鋼圍堰就位、封底、人工挖孔樁等施工技術解決海上深水、河床陡峭且無覆蓋層的基礎施工難題。
  15. It was between hongluo temple and mutianyu great wall. its 3 km from hongluo temple to the east and 10 km from the great wall to the west. its close to huaisha road, very convenient for viewers

    景區地處紅螺寺慕田峪長城景區之間，東距紅螺寺3公里，西距慕田峪長城10公里，緊臨懷沙旅遊公路，交通便利。
  16. Kuroda uses : oversized bal preload for light to medium loading applications, and double nut ( pin method ) for medium and higher loading applications

    對于輕度以及中度載荷應用場合，黑田採用增大鋼球直徑的辦法實現預壓加載；對于高負載場合，則採用雙螺母方式。
  17. The oil production technology utilizing the progressing cavity pump system has the properties of high adaptive, high efficiency, low running fault and running cost, and now has been used more and more widely

    螺桿泵採油技術具有投資少、效率高、適應性廣和故障率低等特點已經廣泛地應用於油田採油生產中。
  18. In recent years, the screw pump gets more and more extensive application with its unique performance in the oil field, in order to improve the output of crude oil, we should select pump of big displacement or increase the rotational speed, but this will make the ground system vibrate seriously, causing the system to be unable to work normally or some spare parts lose efficiency too early

    近年來，在油田現場螺桿泵以其獨特的性能得到越來越廣泛的應用，為了提高原油產量，當選用大排量螺桿泵或增加螺桿泵的轉速時，地面驅動系統將產生強烈的振動，導致系統無法正常工作或系統內的某些零部件過早失效。
  19. Problems in using screw - crane in fields and water resources engineering were analysed with examples of engineering project. based on this, a method was presented. by using double - hook screw - crane and connecting two screw - cranes by an intermediate bearing and a gear coupling, the problem of inefficiency in door - closing was solved. the double - hook screw - crane could work synchronously

    以具體工程為例，在分析了螺桿啟閉機在農田水利工程中應用時存在的問題及原因的基礎上，提出採用雙吊點螺桿啟閉機，用中間軸與齒輪聯軸器把2臺螺桿啟閉機連接起來的方法，成功地解決了單吊點啟閉機閉門力不足的問題，實現了雙吊點螺桿啟閉機工作時的同步
  20. Nautiluses getting their name from their parrot head - liked appearances, which are extremely beautiful. are the most " stubborn " mollusk. after 450 million years of changing, they still live in blue water " as beautiful as ever " and are one of the most rare and precious " living fossils " in the world

    鸚鵡螺，因酷似鸚鵡頭形而得名，外表美麗異常，是地球上最「頑固」的軟體動物，經過了4 . 5億年的滄海桑田后，依然「容顏未改」地在深海生存著，是極名貴的「活化石」 。
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