群項 的英文怎麼說
中文拼音 [qúnxiàng]
群項
英文
grouitem-
The results showed as follows : ( 1 ) 6 traits are correlative with genomic factors according to analysis of population genetics and comparison of the coherence of twins. ( 2 ) the hereditary mode of rolling tongue or pointed tongue was the dominant heredity of single gene of autosome, and the can - rolling type or can - pointed type was the dominant character
本文首次從群體遺傳學、家系分析、典型系譜分析及雙生子分析多個角度並結合多種相關數理統計方法,對6項人類學特徵的遺傳方式進行了探討,初步確定了各項特徵的遺傳方式,評價了各特徵的遺傳與環境的相對重要性。The competition among those species like s. tsinyunensis, dryopteris erythrosora and veronicastrum stenostachyum etc., is intense in the communities, which may be one of the reasons why s. tsinyunensis is going to be endangered and with a very restricted distribution. the distribution patterns of the seven populations of s. tsinyunensis are clumped among the eight populations we studied, except population v of random distribution. the spatial pattern of 6 populations of s. tsinyunensis have high consistency with the negative binominal distribution, while another 2 populations, i. e., i and iii are poisson distributions
6 )縉雲黃芩各種群空間分佈格局基本呈聚集分佈,其中7個種群的分佈格局類型是聚集分佈,其聚集強度較高,另有一個種群為隨機分佈;其種群的離散分佈擬合結果也嚴格符合一定的數學模式,其中負二項分佈、 poisson分佈分別是該物種種群空間分佈的理論分佈模式,其中6個種群擬合出的結果是負二項分佈,種群i和種群m擬合出的結果是poisson分佈。A group of arkansas college students has set the world record for the world ' s largest christmas stocking. a group of arkansas college students has set the world record for the world ' s largest christmas stocking
美國阿肯色州的一群大學生近日創造了一項新的吉尼斯世界紀錄,他們編織出了迄今為止世界上最大的聖誕襪。On the basis of foreign documents, the dissertation firstly describes the morphology, taxonomy, and biological characters of cochineal insects. then, by using artificial climate cases in the lab, according to orthogonal design, 8 lands of combinations of temperature, humidity and light is set, while the temperature has four levels : 15, 20, 25 and 30, and the relative humidity has two levels : 60 % and 80 %, while the light also has two levels : 980 lux and 60 lux. through observations and analysis of hatching percentage, survival percentage of the first instar and during from the second instar to the adult, the population tendency index, generation life cycle, size and eggs of female adult, the development of the cochineal under different conditions is studied
在收集、整理國外對胭脂蟲的研究資料基礎上,首先從胭脂蟲的形態學、分類學、生物學特性入手,進而在實驗室內利用人工氣候箱,應用正交設計方法,設計了4種溫度、 2種濕度、 2種光照梯度的不同組合,通過測定胭脂蟲的孵化率、 1齡若蟲的存活率、 2齡若蟲至成蟲期存活率、種群趨勢指數、世代歷期、雌成蟲的大小、懷卵量等生物學指標,深入研究胭脂蟲在這些組合下的生長發育狀況,應用數理統計方法,分析出溫度、濕度和光照對各項生物學指標的影響,找出胭脂蟲適宜的室內培育條件,並為野外胭脂蟲的培育提供一定的理論依據。A proportion of the samples are sent to the epds environmental microbiology laboratory where they receive same - day analyses for e. coli, faecal coliforms, and 5 - day biochemical oxygen demand. the remainder of the samples are stored in a cold room before being delivered to the government laboratory, where they are analysed according to the 39 other parameters outlined in chapter 2
部分樣本會送往署內的環境微生物學化驗室即日進行大腸桿菌糞大腸菌群和五天生化需氧量分析,其餘樣本則先存放于冷凍室,稍後送交政府化驗所,根據第二章所述進行39項其他參數的分析。Thismay come as news to the hollywood hidalgos who produce programmes, and look down their noses at us obscure copywriters who write the commercials
這項發現,對于輕視我們這群名不見經傳的廣告撰文者的好萊塢節目製作人來說,可能是新聞。Three development axes will also radiate from the hong kongshenzhen core city in the long term
。城市群規劃的另一項建議,是長遠來說以香港深圳為核心,輻射出3條發展軸。Methods serum and ectoparasite samples of the pigs were collected to investigate the infection status of 17 microbes and parasites by serology and parasitology techniques
方法採集3個種群小型豬的血清和皮膚樣本,用血清學和顯微鏡觀察方法對其進行17項微生物和寄生蟲學指標的檢測。Pathogenic organisms such as bacteria or viruses are not included as these would fit into the exogenous population processes.
致病性有機體(例如細菌或病毒)由於它們更符合於歸入外生性種群過程的項目之內而不是被包括在其中。They are sulphide and free hydrogen sulphide. from 1989, selected monitoring stations also monitored e. coli and faecal coliforms, which indicate faecal contamination from domestic sewage and animal waste. these two bacterial parameters were extended to all stations from 1999
自1989年開始,部分河溪監測站開始監測大腸桿菌及糞大腸菌群以顯示住宅污水及動物糞便所造成的水污染其後在1999年起,所有監測站均測試此兩項細菌參數。A breeding programme must provide for a continual infusion of new genetic material into the population to avoid in-breeding.
一項育種計劃,必須為把新的遺傳種質不斷地滲進育種種群提供條件,以避免近交。After analyzing the key technique of sprint - wiggling motion, specially analyzing the feature of hipbone motion of sprint - high - speed swing and level motion of having the hip as the axle in process of, the author considered that developing swing specific power be the first and developing general power be the second in power training of sprint surrounding tightly the power of groups of muscles of swing motion, and on the basis of initiatively developing muscle power of hip flexor and the equilibrium and harmony of upper limb power and lower limb power to improve the sprint technique, finally the author afforded the according means of swing specific power in training of sprint
摘要通過對短跑技術擺動動作的分析,特別是對短跑過程中髖部動作以髖為軸的高速擺動平動運動的特徵分析,認為短跑力量訓練應以發展專項擺動力量為主,一般力量訓練為輔,緊緊圍繞擺動動作的肌群力量著手,在優先發展髖部屈肌肌群力量與上下肢力量均衡協調的基礎上,改進短跑技術,並提供了短跑擺動專項力量訓練的相應手段。Any practice resulting in increased exposure to radiation should be carefully planned in accordance with the three basic radiological protective principles as set out by the international commission on radiological protection icrp in 1991 icrp publication no. 60. these basic principles are
對于因進行任何活動,而增加了個人或群體的輻射照射,國際放射防護委員會icrp在其一九九零年的建議書第60號刊物內,列出三項基本輻射防護原則:We should recognize that many of these terms and groups are interrelated.
我們必須意識到這些數項和數群中許多是相互關聯的。Koh larn ( coral island ) is the largest of pattaya ' s archipelago. major attractions include viewing coral reefs from glass - bottomed boats, snorkeling, scuba diving, windsurfing, skiing and para - sailing. lunch will be provided
瑯島(珊瑚島)是芭緹雅群島中最大的一個島嶼。主要的游覽項目包括從帶有玻璃船底的遊船上觀賞淺海的珊瑚礁、帶上通氣管和呼吸器潛水、帆板運動、沖浪和帆傘運動。中午提供午餐。It is the most important in french - speaking switzerland, and as one of the three main festivals in switzerland ( along with soleure and locarno ) to be recognised by the confederation, it features among key international events
瑞士法語人群中最重要的電影節,也是瑞士三大電影節之一,國際性活動中最重要的一項。The relation between monomial orderings on polynomial algebra and semigroup algebra
多項式代數與半群代數中單項式序之間的關系The daily activity rhythm of chinese snub - nosed monkey is obvious, and also the monkey show strong preference to sleeping site. the present results demonstrate monkey is fast moving to the sleeping site before complete darkness falls down. these sites for sleeping are relatively fixed within a certain period, which was ever considered by other researchers that monkey looked for sleeping site at random before evening darkness
川金絲猴日活動節律十分明顯,對夜宿地點表現出較強的選擇性,本項研究揭示出,猴群一般在天完全黑下來之前較迅速地移動到夜宿地,而非以往研究者所認為的猴群在天黑前臨時尋找夜宿地。The four principles of forming atomic nucleus sub - cluster structure and isosceles triangle periodic law of nuclein
形成原子核群子結構的四項原理及其等腰三角形核素周期律The investigation and study for the structure of sports population in mo rning or evening in xian city, the need of the palaestra and other sports place for people, the lengthen and the master of spare time for the resident in xian city, the proportion of sports population in xian city, the focus of sports popul ation for the item of sports, the influence factors of the increase in sports po pulation are made by author, these results will contribute to the development of the sports for all movement in healthy and orderly way in xian city
針對晨、晚練人群的隊伍結構組成、晨、晚練人群對體育活動場所的要求,西安市居民閑暇時間的多少和支配,西安市體育人口的比重,體育人口對體育活動項目的選擇,以及影響體育人口增長的因素等進行調查研究,旨在全面推動西安市全民健身活動健康有序的發展。分享友人