節足動物 的英文怎麼說
中文拼音 [jiézúdòngwù]
節足動物
英文
pararthropoda-
The gene content of scolopendra multilan is similar to that of the other arthropoda, and gene rearrangements are observed as in other myriapods
其基因組成與其他節肢動物的特點相似，並與其他多足類一樣存在著基因重排現象。This research reviewed the relationships of the myriapods to other arthropoda, based on morphological and molecular sequence data and the studies of developmental biology. the review was followed the major controversies in the higher - level phylogeny of myriapods. the complete 18s rrna sequences of four groups of myriapoda plus hexapoda ( protura, diplura, insecta ) and crustacea were used for phylogenetic study
本研究首先從形態學性狀、分子性狀（ dna和蛋白質）以及結合形態和分子性狀、發育生物學的研究等方面對多足類動物與其他節肢動物之間的親緣關系進行了綜述，同時對多足類的系統發生研究進行了綜述。These discoveries have expanded almost exponentially our understanding of this critical chapter in the history of life on earth ? and turned old notions about early tetrapod evolution, diversity, biogeography and paleoecology on their heads
這些發現讓我們對地球生命史上重要章節的了解，幾乎有了巨幅的成長，也因而改寫了我們過去對于早期四足動物演化、多樣性、生物地理學及古生物學的觀念。The former is a kind of brachiopod and the latter belongs to vermes. the fossils of each sub - dominant species took its place from three percent to five percent in quantity. on one hand, the fossils of early vertebrata, hemichordata, urochordata, cephalochordata and vetulicolian which connects invertebrata and vertebrata have been caught one by one in the continuous excavating work of early life institute field work team of north west university since 1996
他們還認為節肢動物長尾納羅蟲（ naraoialongicaudata ） 、刺狀納羅蟲（ naraoiospinosa ）和耳形等刺蟲（ isoxysauritus ）以及腕足動物東方日射水母貝（ heliomedusaorienta ） 、線形蟲動物圓筒帽天山蠕蟲（ maotianshaniacylindrica ）均為次優勢種，它們的個體數量分別占化石總數的百分之三到五。Although some arthropods such as wasps, wild bees, ants, millipedes, motes, etc. are harmful or cause nuisance to human beings, they are not killed unless they pose a threat
雖然黃蜂、野蜂、螞蟻、倍足綱節肢動物、 ?等節肢動物會傷害或滋擾人類，但除非它們構成威脅，否則不會被殺滅。The control system of mould level is crucial to improve the slab quality in the continuous casting process, pid controller is used in the traditional mould level control, and it has some defaults, such as : at the start - up or finishing period of casting or during the changeover of tundish, pid control has a bad effect, its overshoot is large and its transient time is long ; the erosion of the tundish stopper and the submersed nozzles lead to the accuracy of control become bad ; the abrupt falloff of block in the submersed nozzles makes the level acutely fluctuate, and pid control can not overcome the disturbances resulted from the change of casting speed
結晶器液位控制系統是提高連鑄產品質量的關鍵環節，傳統的連鑄機液位控制方法採用常規的pid控制，存在如下不足：開始、結束澆注和換中間罐澆注時，控制效果差，超調量大，過渡時間長；塞棒頭和浸入式水口被腐蝕后引起控制精度差；浸入式水口堵塞物的突然脫落所引起的液位劇烈波動；無法克服拉速波動引起的擾動。The apparent drop in choline levels was much greater than could be accounted for by a relative lack of food, so dr nicholson suspects that the restricted diet was also causing the composition of the dogs ' gut flora to change in a way that did not favour choline - munching bugs
膽堿級別的明顯下降幅度比靠相對食物節制導致的幅度大得多，因此尼古爾遜博士就懷疑強制節食同樣也會導致狗體內內臟細菌群族的活動方式的改變，這樣那些嚼食膽堿的細菌蟲就失去了立足之地The mega bugs exhibition staged in the museum from december 1997, featured nine monster - sized robotic insects and arthropods
由一九九七年十二月起在科學館舉行的"昆蟲王國"展覽，展出9隻巨型機械昆蟲和節足動物。On the basis of traditional chinese medicine channels and collaterals study and bionics, the e - mini cpu underwear adopt the technology of the digital medical treatment to make especially, the magnetized wave of the e - mini cpu underwear can adjust the endocrine and ultimately stimulate the growth of the breast cell in the milk to make you have the beautiful breast without any side effect occurred by the operation. the magnetized wave repeatedly massage and stimulate on the breast, with promotion the blood circulation in the breast, and providing the sufficient nutrition to the breast to make the breast develop secondly
E -美人微電腦納米美胸寶主機所產生的生物磁頻波能調節人體內分泌，產生胸部肌肉運動，加速乳房血液循環，刺激卵細胞的促乳素，進而乳素中脂肪細胞的生長和增大，她所產生的磁頻波頻率對乳房產生反復的調節和協助運動，充分調動您自身的生理潛能，促進乳房的血液循環，為乳房提供充足的營養，加強乳房的代謝，讓乳房健康成長刺激乳頭，促使體內產生高水平的荷爾蒙女性激素，激活休眠細胞，啟動乳房組織二次發育。This paper, briefing on the controlled root - split alternate irrigation, a new idea of saving and regulating on - farm water use whereby crop water requ i rement can be satisfied while controlling transpiration, gives out its definitio n, traces the historical development of studies in relation to the adoption of t he techniques concerned at home and abroad, summarizes the main research finding s in the technical aspects of the controlled root - split alternate irrigation in the past two years and makes an analysis on some of the problems that may exist in the implementation of this technique
介紹了一種既能滿足作物水分需求、又能控制蒸騰的農田節水調控新思路控制性分根交替灌溉，闡明了控制性分根交替灌水技術的含義，概述了國內外一些相關的採用分根技術研究的歷史動態，總結了控制性分根交替灌水技術近兩年來的主要研究成果，分析了該技術在實施過程中可能存在的一些問題。2. according to the weighted average, soil co2 concentration is 0. 58 - 13. 29 times of that in atmosphere and is relatively lower than similar research, meanwhile, soil co2 concentration in profile varied irregularly, which possibly is due to the chemical and physical characteristic of loess soils, season change and arid climate etc. the variation of soil co2 concentration in profile is mainly controlled by soil temperature and soil moisture, in contrast with soil temperature, the control role of soil moisture is minor. in conclusion, in order to have a good command of the distribution and change rule of soil profile co2 concentration as well as its effect factors, multi - point and successive location experiment should be made, meanwhile establish indoor soil - pillar monitoring experiment
土壤co _ 2的濃度約為大氣co _ 2濃度的0 . 58 ? 13 . 29倍與同類研究相比要低，這是與黃土的土質特性，觀測期又逢特別乾旱年制約了土壤微生物的活動，再加上土壤中有機質虧損，養分不足造成的；土壤co _ 2含量的變化是隨溫度的升高而升高，在夏季達最高值，冬季最低；在土壤co _ 2濃度變化的影響因子溫度和水分中，溫度的影響作用高於水分；土壤剖面co _ 2濃度隨著深度增加，總的變化趨勢是遞增的，但也有反復，甚至有的順剖面而下幾乎保持一恆值，這與季節變化和黃土自身結構的通透性以及在觀測期內的乾旱氣候等條件有關。分享友人