無孔目 的英文怎麼說
中文拼音 [wúkǒngmù]
無孔目
英文
aporidea-
Diagnostic characters for the recognition of species include the presence or absence of pectoral fin, the position of dorsal fin origin, gill opening, anus, nostril opening and eye, the cirri present or not, the dentition type, the body coloration, and the head pores or lateral line etc
一般依據胸鰭的有無或發達程度，背鰭起點、鰓孔、肛門、鼻孔和眼等的相對位置，頜的發達程度和頜上是否具須，齒的形狀和排列方式，身體的斑紋，以及頭部和體側的側線孔數目等進行鑒別。Conclusion is made that some of the domestic enterprises are basically close to the stork products in mesh, aperture making, aperture section, printing effect ; however, most of the domestic manufacturers have long way to go in tech - density
指出國內的鎳網廠家有少數部分的製造水平無論是目數、開孔率、孔形截面、印花效果等基本上接近斯托克（ stork ）公司產品要求，但仍有大部分廠家產品技術含量有待進一步提高。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。The company mainly produces carving machines, desktop brushless silicon carbide carving machines, automatic stone cutting machines, ultrasonic carving drilling machines, ultrasonic cleaning machines and faceting machines
目前產品有寶石雕刻機、臺式無碳刷雕刻機、自動切石機、超聲波雕刻多打孔機、超聲波清洗機、角度機等。Beholding this dark and grim countenance of an inevitable doom, which - at the moment when a passage seemed to open for the minister and herself out of their labyrinth of misery - showed itself, with an
海絲特那種堅強鎮定持久不變的精神，在終于看到那不可避免的命運的陰森面目之後，幾乎垮了就在牧師和她自己掙出悲慘的迷宮，眼前似乎有一條通路向他們敞開的時候，這副帶著無情微笑的陰森面孔卻出現在他們通路的中間。Dolohov slowly straightened his bent leg, and looked with his clear, insolent eyes straight in the generals face
多洛霍夫把他那彎著的腿慢慢地伸直，用炯炯發亮的放肆無禮的目光朝將軍的面孔瞥了一眼。Built over the water, the hao pu pavilion has a ming style brick balustrade. by the side of the pavilion stands a piece of limestone with a natural round hole producing the image of the moon when mirrored in the water, a marvellous scene which can be. appreciated on all occasions
濠濮亭跨水而築，按有明式磚欄，亭前水邊置有一峰名「印月」 ，峰石中的渦孔倒影池中印有的一輪明月，在此不管月半中秋，有無明月當空，均能賞月，娛目譴興。In a moment, however, wisely judging that one token of her shame would but poorly serve to hide another, she took the baby on her arm, and, with a burning blush, and yet a haughty smile, and a glance that would not be abashed, looked around at her townspeople and neighbours
然而，她很快就醒悟過來了，用她的恥辱的一個標記來掩蓋另一個標記是無濟於事的，於是，索興用一條胳膊架著孩子，她雖然面孔紅得發燒，卻露出高傲的微笑，用毫無愧色的目光環視著她的同鎮居民和街坊鄰里。This paper is a part of the project : research of manufacturing technology for unfocused aspherical surface system of large relative aperture, sponsored by national high technology 863 - 802. the purpose of this paper is deeply research the testing methods of primary and second mirror for unfocused aspherical surface, and to present the testing methods of primary mirror of the large relative aperture and transmission and reflected second mirror. the beam path diagrams and the relative design results are given in this paper
本文是國家高技術項目863 - 802的子課題「大相對孔徑無焦非球面系統製造技術研究」的一部分，其目的是對大相對孔徑無焦非球面系統的主鏡和次鏡檢驗方法進行深入研究，提出大相對孔徑主鏡和透射式及反射式次鏡檢驗方法，並給出檢驗方案和相關的設計結果。The well - known face was there : stern, relentless as ever - there was that peculiar eye which nothing could melt, and the somewhat raised, imperious, despotic eyebrow. how often had it lowered on me menace and hate
那裡是一張熟悉的面孔，依舊那樣嚴厲和無情難以打動的眼睛和微微揚起的專橫獨斷的眉毛，曾有多少次俯視我，射來恫嚇和仇視的目光！The machine is stainless steel multilayer frame filter. it is fit for enclosed filter in liquids with concentration 50 %, low viscosity and little slag so as to meet precision filter and half - precision filter requirements like refining, sterilization and clarification. by directly using microporous membrane, material can achieve aseptic filtration without passing microporous membrane filter
本機為不銹鋼多層板框式過濾機，適用於濃度50 %以下粘度較低，含渣量較少的液體作密閉過濾以達到提純，滅菌、澄清等精濾、半精濾的要求，直接選用微孔濾膜，可不經微孔薄膜過濾器過濾可達到無菌過濾之目的。Never in any one of the circles in which prince andrey had moved had he seen such calm and self - confidence as was manifest in this mans heavy and ungainly movements. never in any one had he seen a glance so resolute, and yet so soft, as now in those half - closed and moist - looking eyes ; never had he seen such firmness as in that smile that meant nothing. never had he heard a voice so delicate, smooth, and soft ; but what struck him most of all was the tender whiteness of the face, and still more the hands, which were rather broad, but extremely plump, soft, and white
在安德烈公爵所生活的那個社會里，他沒有見過誰有這樣寧靜而自信的笨拙而遲鈍的動作，他沒有見過誰的那對半開半闔的有點潮濕的眼睛里會流露出這樣堅定而且溫和的目光，沒有見過誰有這樣爽朗的毫無含義的微笑，誰也沒有這樣平靜的低沉的尖細的嗓音，主要是沒有這樣細嫩的雪白的面孔，尤其是沒有那雙略嫌寬大而異常肥胖的柔嫩而白凈的手臂。We, then, parameterized a semi - empirical model for the different land surface cover types. this semi - empirical model was applied to minimize the effects of the vegetation volume scattering and extinction in radar measurements
此外，目前星載合成孔徑雷達如ers - 1 2 、 radarsat等均為單一頻率、單一極化的雷達，無法從得到的單參數雷達後向散射系數中直接提取地表土壤水分信息。I said it somehow without meaning to i might not have said them, he thought, and then nothing would have happened. he saw the terror - stricken, and then suddenly frenzied face of the dragoon who had struck the first blow, and the glance of silent, timid reproach cast on him by that lad in the fox - lined coat
大概是偶然說的我本來可以不說他想，那就什麼事都不會有了。 」他看到那個砍人的士兵的恐懼而又突然變得兇狠的面孔，看見那個穿狐皮大衣的年輕人向他投射過來的膽怯的無言的責備的目光「但我不是為自己這樣作的。我必須這樣作。We can smile when we are unhappy, and to that extent we can purposefully control some nonverbal cues, but we cannot control our blushing when embarrassed, perspiring when nervous, and pupil dilation when frightened
當我們不快樂時，我們仍能微笑，並且在程度上我們能有目的地控制一些非語言的暗示，但我們無法控制當我們困窘時的臉紅，緊張時的流汗，和被嚇唬時瞳孔的擴張。Although the stubborn quality of mind that does not have the compassion as the purpose is not set outside of the courage by confucius, he thinks that that kind of courage is not proper and appropriate. he argues that the courage not governed by righteousness or self - motivated courage will only lead people astray or away from the right path. a superior man would cause confusion if he were courageous but not righteous
不以仁為目的的頑強性意志品質雖然不被孔子排除于勇之外，但孔子認為那種勇不合乎規范，而且不為義所統率的自行其是的勇?會使人偏離正確的道路，君子有勇而無義為亂，小人有勇而無義為盜Results showed that the centrally notched laminates have an extraordinarily good fatigue performance, that they could survive more than 106 cycles under tension - tension load with high stress level without obvious damage. also, an experimental study on the residual strength after fatigue load was carried out
含孔復合材料層合板的疲勞行為試驗研究結果表明，該復合材料含孔層合板具有優越的拉-拉疲勞性能，在高應力水平以下能夠經歷106以上的載荷循環，且無明顯目測損傷。The problems and shortage of previous reinforce and protection materials used for porous relics were understood on the basis of completely overview to their structure characteristics and property, to the influence factors, deterioration characteristics of the cultural object, as well as evaluation methods. on the other hand, the structure feature, special characteristics and the viability assessment in cultural relics of fluorinated polymers were proposed in this paper. so, a possible research way, including the synthesizing of fluorinated polymers, the completely and systematically study of the polymers in the reinforcing of cultural object, and final application to true cultural object protect, was proposed
本文對多孔文物結構特點、風化條件和特徵以及目前國內外的相關文物加固保護材料及表面封護材料的種類、性能、應用條件、保護效果、評估方法等全面系統的綜述，對多孔質無機文物保護材料存在的問題或缺限有了進一步的了解；通過含氟聚合物結構特點、獨特的性能、研究進展及含氟聚合物在文物保護應用中的可行性分析，提出了從文物特點、保護原則及要求出發，合成多功能的含氟聚合物，全面系統地研究這些聚合物在多孔文物中的保護效果，並應用於真實文物保護的可行性研究思路。A lot of cuttings can be produced during the field exploiting and production. but existing techniques ca n ' t acquire the key petrophysical parameters such as porosity, permeability, mobile fluid percent and oil saturation etc. from the cuttings
目前，現有的技術無法快速從油田勘探開發過程中收集到的大量鉆井巖屑中獲得孔隙度、滲透率、可動流體百分數及含油飽和度等重要油層物理參數。Among them, the equal - channel angular pressing ( ecap ) technique has been proved to be an effective method for the fabrication of various bulk ufg materials without residual porosity
在目前通過強烈塑性變形制備超細晶材料的幾種方法中， ecap變形法已經證明是制備無殘余孔隙塊狀超細晶材料的有效方法。分享友人