無體椎 的英文怎麼說
中文拼音 [wútǐzhuī]
無體椎
英文
acentrous vertebra-
Fish and crustaceans, molluscs and other acquatic invertebrates
魚類、甲殼類、軟體類及其他水產無脊椎動物Molluscs, insects and worms are all invertebrates
軟體動物、昆蟲、蠕蟲都是無脊椎動物The mollusc phylum includes all soft - bodied animals without backbones
軟體動物門包括所有無脊椎的軟體動物The ratio of cell body region was highest in mollusc, cellana toreuma 26. 18 %, neverita didyma 28. 13 %, mactra chinensis 27. 53 %. this may be the express in nervous system of mollusc with passive defense strategy, low motor ability and lack of developed sense organ, in environmental adaptation. the ratio of cell body region was lowest in crustacean, squilla oratorio 11. 43 %, gaetice depressus 15. 53 %
結果發現，軟體動物神經元占神經節體積的比例最高（嫁（蟲戚） 、扁玉螺、中國蛤蜊分別為26 . 18 ， 28 . 13 ， 27 . 53 ） ，而且其比例要大於其他無脊椎動物，這可能正是軟體動物在適應環境過程中的被動防禦策略導致運動能力低下、特殊感官欠發達的身體結構模式在神經系統結構上的一種表現。Insecticides entere the aquatic environment and impose side effects daphnia community so as to deteriorate aquatic environmet consequently
水生生物中無脊椎動物水蚤對殺蟲劑十分敏感，通過各種途徑進入水體的殺蟲劑對水蚤種群造成影響進而引起水質惡化。It is obvious that semi - quantitative was a scientific and practical method in water quality bio - assessment for macro - invertebrate assemblage sampling. ii the calculation of the tolerance value of benthic macro - invertebrate taxa 1. ninety - two samples were obtained from mountain streams in jixi, ningguo, xouning, qimeng and susong counties, anhui province, and plain waterbodies in qinghuaihe river and small water bodies in zijingshan, nanjing city, jiangsu province from 1998 - 2002
從1998年至2002 ，在位於安徽績溪縣、休寧縣境內的新安江水繫上游支流、寧國縣的青陽河、九華山九華河上游、祁門縣境內的閶江水系和大北河水系以及宿松縣趾風河，南京秦淮河流域和紫金山地區小水體設點採集大型底棲無脊椎動物樣本，共獲92個樣本。It also provides shelter for juvenile and larvae of most fishes and marine invertebrates and serve as food for some marine lives such as sea urchin and fishes
此外，海草為各種魚類及海洋無脊椎動物的幼體提供重要的藏身之地，亦為海膽及魚類等海洋生物提供食物。Standard guide for irradiation of finfish and aquatic invertebrates used as food to control pathogens and spoilage microorganisms
用輻照法控制真正魚類和水生無脊椎動物食品病原體及有害微生物的標準指南Marine ecosystem structure has also been changed and the fishery has shifted from catching large predatory fishes to small trash fishes and invertebrates, which are resistant to heavy fishing cheung 2001
另一方面，海洋生態系統結構亦已改變，漁獲亦從大型的捕食性魚類，轉變為那些較能抵抗密集捕魚體型細小無經濟效益的雜魚類及無脊椎生物cheung 2001Methods divide the 70 pations into two groups : less than 2 monthes is one group, exceed 4 monthes is other group, record the evalue of mri signal intensity the size of protruded nucleus pulposus, protrusion type, discs hight, dies degeneration degree, neural root compression degree thicken fligamenta flava
方法對已知不同突出時間的腰椎間盤突出患者進行詢問病史、體格檢查和磁共振掃描，記錄患者臨床表現、突出時間、突出髓核及同層間盤的信號強度、突出髓核大小、突出間盤厚度、有無神經根受壓、有無黃韌帶肥厚、突出間盤變性程度、突出類型等指標。To identification when lumber intervertebral discs protrusion happen and how it happen is more and more important and urgentent. we will study clinical situation and mri of lumber intervertebral discs protrusion, recording percentage changes of mri signal intensity and other image characteristic. we will study mri signal intensity of protruded nucleus pulposus, the size of protruded nucleus pulposus, discs hight, neural root compression degree, thicken ligamenta flava, discs degeneration degree, protrusion type and their relation with incident time
本研究擬對已知不同突出時間的腰椎間盤突出患者進行詢問病史、體格檢查和磁共振掃描，記錄臨床表現、突出時間、突出髓核及同層間盤的信號強度、突出髓核大小、突出間盤厚度、有無神經根受壓、有無黃韌帶肥厚、突出間盤變性程度、突出類型等指標，觀察突出時間不同的腰椎間盤的臨床表現及磁共振表現特點，尋找與腰椎間盤突出時間相關的指標，並根據臨床表現及磁共振所見初步判斷腰椎間盤突出的時間。Green fluorescent protein ( gfp ) was extracted from jellyfish ( aequerea victoria ) of ocean invertebrate. gfp can emit green fluorescent when it is illuminated by light of suitable wavelength. the emissions of fluorescence need not any additional factors, such as substrate, supplementary factor
綠色熒光蛋白（ greenfluorescentprotein ， gfp ）是來源於多管水母（ aequoreavictoria ）等海洋無脊椎動物的一種蛋白質，該蛋白質在體外經適當波長的光激發便發出綠色熒光，並且這種熒光的發射不需要任何底物和輔助因子的誘導。Furthermore, many invertebrates that live in the depths of the ocean never experience change in the depths of the ocean never experience change in the chill of the deep water, and their body temperatures remain constant
此外，很多住在深海的無脊椎動物（變溫動物）在寒冷的深水中從未經歷過溫度變化，因為海洋深處的冰冷海水的溫度從沒變化過，所以他們的體溫也是恆溫的。Mangroves areas are commonly act as nursery grounds for juvenile of fishes and other marine invertebrates
紅樹林地區常被用作幼魚及其他海洋無脊椎動物幼體的哺育場。Methods twenty - four lumbar spondylolysis patients with no vertebral surge were treated with single vertebra reduction fixation and isthmic debridement and bone grafting
方法對24例慢性腰痛（或）神經根癥狀的腰椎峽部裂（無脊柱滑脫）患者，採用單椎體內固定、峽部修整、峽部植骨融合治療。For their benefit, people under going identification sometimes tend to pretend to be disable or exaggerate the degrees of the functional disturbance, which make the subjective clinical examination more unbclievable. as a means of objective examination, imaging studies only provide the morphological changes. because the variations of the a - dapt and compensation of human body are greater, there may be structural changes, but not abnormal in the function
前言在臨床法醫學鑒定中，經常涉及腰椎間盤突出癥（ lumbosacraldischerniation ， ldh ）后遺功能障礙評定的問題，由於被鑒定人特殊的心理作用，常常誇大或偽裝病情，使主觀性較大的臨床體格檢查更不可信，影像學檢查雖為客觀的檢查手段，但它們終究是一種形態學檢查，對于適應性和代償性有很大個體差異的人體來說，有時雖然有形態學上的改變，卻可能無功能上的異常。Mhc is an extended cluster of genes with extraordinary polymorphism, which consists of three classes of genes ( class i, class ii and classiii ). they are different from each other in their structure, expression, mode of evolution and so on. class ii genes are further divided into two subclasses and the mhc genes spread over nearly all vertebrates extensively
Mhc基因是一個高度多態的基因群，主要包括三大類基因?類（ class ） 、類（ class ）和類（ class ）基因，它們無論在結構組成、表達組織的類型、刺激特定t細胞的類群及長期進化等方面都有所不同；類基因還可進一步分為a 、 b兩個亞類：各類基因廣泛分佈於各種脊椎動物體內。An animal, such as an insect or a mollusk, that lacks a backbone or spinal column
無脊椎動物缺少脊骨或脊柱的動物，例如昆蟲或軟體動物分享友人