步魚 的英文怎麼說
中文拼音 [bùyú]
步魚
英文
pogy-
Considering of the specificity of the degenerative primer designed in this pcr reaction, the identity between the sequence we wanted and the fragment of pcr product and the presence of asmaspa, asmaspb, clr and cls ( the homologous gene of masp gene ) in halocynthia roretzi, a japanese ascidian, we believe that the sequence of pcr product is some part of the masp gene or masp homologous gene
基於本實驗中所設計的引物為特異性簡並引物,測序基因通過比較得到與預期片段有一定的同源性以及masp同源物asmaspa 、 asmaspb 、 clr和cls在海鞘中存在的事實,我們可以初步推測,本實驗pcr反應所克隆的片段可能為文昌魚masp或其同源基因的一部分序列。Autolysis conditions of tilapia byproduct proteins
羅非魚下腳料自溶條件的初步探討Using cd, cu, zn and cr as experimental toxicants and crucian as experimental creature, we employed the environmental biotechniques ( flame atomic absorption spectrophotometry, the method of improved pyrogallol autoxidation and electron microscopy ) to study the acute toxicity and secure concentrations of heavy metals to crucian ; the accumulation and distribution of mixed heavy metals to fingling crucian ; the activities of superoxide dismutase ( sod ) of gill and liver tissues and the hispathological and ultrastructural change of superfine structure of liver and kidney of crucian after cadmium exposure. through which, we intended to fully and systemically study the toxic influence of heavy metals to fish, and preliminarily discuss the influence of heavy metals pollution to the diversified level of fish such as individual, organ, tissue, cell and molecule. thus we tried to provide scientific evidence to establish preventative management measures, avoid and relieve the harm of heavy metals pollution to aquicolous ecosystem in time
隨后以這幾種重金屬作為實驗毒物,以鯽魚為實驗動物,應用環境生物技術、火焰原子吸收分光光度法、鄰苯三酚自氧化法、透射電鏡等技術研究了重金屬cu 、 zn 、 cd和cr對鯽魚的急性毒性及其安全濃度評價、混合重金屬在鯽魚幼體組織內的積累和分佈、 cd對鯽魚鰓和肝臟中sod活性的影響、 cd對鯽魚肝細胞和腎細胞超微結構的影響等,全面和系統地研究了水環境中重金屬暴露對魚類的毒性影響,初步探討了重金屬污染對魚類的個體? ?器官? ?組織? ?細胞? ?分子等各水平層次的影響,為制定漁業生產上預防性的管理措施提供科學依據,及時避免或減輕重金屬污染對水生生態系統造成的損害。This paper describes an automatic contest robot from the cctv holding “ the first robot tv contest all over the academician ”, describes the function and the realization of the robot in greater detail. the robot adopts two stepper motors in the stepped driving control system and putting - ball control system like fishing, with the control of at89c52 single - chip microcomputer, it can synchronously produce driving pulse for two stepper motors and control the moving of the robot along the predetermined line
該競賽機器人採用步進電機作為行走驅動,釣魚桿式的放球控制系統,在at89c52單片機的控制下,分別為左、右步進電機產生脈沖,控制機器人按照預設的固定路線行走,待機器人到達預定的目標位置后,同時控制多個放球機構,從而能分別將賽球準確地放入到比賽圓筒中。Flying fish automatic industrial washing machinery series can wash, bleach dewater at medium or high speed, etc. the whole process is automatically controlled with micro computer, and some steps also can be operated manually
飛魚系列全自動工業洗衣機,即洗、脫兩用機,具有洗滌、漂洗、均布、中脫、高脫等功能,採用微電腦進行全過程的自動化控制,也可對各步驟進行手動操作。Upon the bank of the nile at eventide, a hyena met a crocodile and they stopped and greeted one another
黃昏時分,一隻土狼在尼羅河岸上遇到一條鱷魚,他們停下步來,互相致意。3. wetland preserve : mainly are fish ponds and swamps. sihcao lake is around 60 hectares and tourist can take raft to enjoy the estuary and the natural ecology to get a further knowledge of mongrove, waterbrids, fishes, fiddler crabs and plants
周邊有面積約60公頃四草湖自然景觀設施,旅客可搭乘管筏欣賞河口水域及自然生態進一步認識四草湖紅樹林、泥灘地等河口濕地之生態,包括水鳥、魚類、招潮蟹、紅樹林植物等,還有湖中湖與鷺鷥林景觀,體驗一場寓教於樂的生態之旅。Preliminary observation on the embryonic development and morphology of the yolk - sac larva of hemibarbus maculates bleeker
胚胎發育及卵黃囊仔魚形態的初步觀察Preliminary study on biology of newborn, naiad, and scrod sterlets and larval breeding technology
幼魚生物學及苗種培育技術初步研究Cut out several seaweed pieces from green craft foam. poke a hole nea the bottom of each. use fishing line to tie a metal nut to each piece of seaweed
用綠色的工藝泡沫材料紙剪幾株水草,在每株水草的地步鉆個洞,然後用魚線給每株水草上系一個螺母。For the cryogenic preservation of fish, in this paper we made the primary culture of the kidney of allotetroploid crucian carp and primary studies were carried out on cryopreservation culture offish embryo cells derived from misgurnus auguillicaudatus or grass carp, the results of the experiments are as follows : the primary cell culture of the kidney tissue derived from allotetroploid crucian carp was carried out using tissue adherent culture, the primary observations of the growth conditions and morphology of the primary culture and subculture cells which originally come from the kidney tissue were also made
本文主要從魚類種質保存的目的出發,一方面以四倍體鯽鯉魚為材料,對四倍體鯽鯉魚腎臟組織進行初步培養,為建立相應細胞庫及下一步培養凍存的魚類胚胎細胞奠定基礎;另一方面,以魚類組織細胞培養技術為基礎,泥鰍胚胎細胞為材料,對魚類胚胎細胞凍存培養方法進行初步研究,並應用該技術方法對草魚早期胚胎細胞進行凍存培養實驗。報告如下:本文用組織貼壁法對四倍體鯽鯉魚腎組織進行原代、傳代培養。Studies on spermatogenesis and oogenesis in palaemon modestus jiang ye - qin ( chemistry department, huzhou teachers coliege, huzhou 313000 ) palaemon modestus belongs to genus palaemon, family palaemonidae, caridea, natantia, decapoda, class crustacean. lt is a kind of freshwater prawn across china and especially abounds in the taihu lake which is regarded as one of the " three delicacies " of the taiha lake. as for the researches on palaemon modestus, v / e can only refer to spermatogenesis of freshwater shrimp exopalaemon modestus ^ ruang hai - xia et al, 2001 ), studies on reproductive biology of exopalaemon modestus l. the structure and development of the male reproductive system ( huang hai - xia et al, 1999 ) and studies on freshwater prawn in the taihu lake ( yan sheng - liang, 1999 ). on the bases of their researches and with the help of tem, i have made further researches on sperm ultrastructure, spermatogenesis, oogenesis and mature oocyte ultrastructure in palaemon modestus
秀麗白蝦palaemonmodestus屬甲殼綱crustacea十足目decapoda游泳亞目natantia真蝦部caridae長臂蝦科palaemonidae長臂蝦屬palaemon ,是我國南北均產的淡水蝦,其中太湖產量尤其大,與太湖銀魚、鱭魚並稱「太湖三寶」 。有關秀麗白蝦的研究僅見秀麗白蝦雄性生殖系統的研究(黃海霞等, 1999 ) 、秀麗白蝦精子發生的研究(黃海霞等, 2001 ) 。本人在前人工作的基礎上,利用透射電鏡技術( tem )進一步研究了秀麗白蝦精子的形態、結構及精子的發生過程,同時還研究了秀麗白蝦卵的發育過程,從卵原細胞到卵黃發生前的卵母細胞、卵黃發生的卵母細胞及成熟卵細胞,各期卵細胞的形態結構特點及各部分結構的變化情況。Naturally rare, it is easy to overfish as their population could not recover in pace with the fishing
由於野生蘇眉非常稀有,種群修復步伐亦追不上捕撈速度,因此極易受過度捕魚影響。Pisces skips the whole thing to compose poetry to the moon
雙魚座乾脆跳過所有步驟,直接對月吟詩去了。The sixth section gives the experimental results in the quasi - steady flow around the caudal fin and mimic the forward swimming using the caudal fin as the propulsor. and then review the speed and track of the robotic fish swimming when locomotion parameters are set in the experiment condition
第六部分通過機器魚的自主游動實驗,初步模擬了機器魚利用尾鰭擺動推進前進,考察了實驗條件下設定魚的尾鰭擺動相關參數的情況下魚的游動速度和尾鰭的擺動軌跡情況。It is a comparatively simple step from locating the sea bottom to locating a shoal of fish.
從測量海底深度到探測海底魚群只是較為簡易的一步。Step 7 : don ' t spearfish. or, if you really want to, at least spearfish in shark - infested waters. you know, to even the odds a bit
第七步:不要用魚叉捕魚。如果你確實想這么做,也至少應在鯊魚經常出沒的水域進行。這樣各方的實力才均衡些。We can investigate the cross - culture intercommunication and integration between yuan and foreign countries by studying several infrequent objects mentioned in the book, such as huihuiqing, heizier, boling, talabuhua, abaerhuyu and qilimayu
對該書中所涉及的幾種稀見名物回回青、黑子兒、波? 、醍醐、塔刺不花、阿八兒忽魚與乞里麻魚做進一步考釋,可從中透視中外文化的相互影響、交流和融合。A cdna library of grass carp ( ctenopharyngodon idellus ) leukocytes stimulated with virus was constructed in order to clone and analyze the immune genes which are induced and expressed by virus infection in the immune system of this fish. initial studies on rapid identification of fish ' s new genes by expressed sequence tag analysis were also undertook in this paper
為了克隆草魚免疫相關基因,我們構建了草魚白細胞cdna文庫,同時對利用生物信息資源快速鑒定魚類新的功能基因的方法進行了初步探討,為今後深入開展魚類功能基因研究奠定了良好的基礎。If we knew where walking fish is getting his numbers from, and they turned out to he pseudo random, and if he gave us a big enough sample, in theory we could try to predict the numbers in the sequence
如果我們知道散步魚從哪裡得到他的數字(號碼) ,而且被證明是假隨機的,而且如果他可以給我們足夠的例子,理論上我們就可以預測序列中的數字。分享友人