早熟性 的英文怎麼說
中文拼音 [zǎoshúxìng]
早熟性
英文
earliness of ripening- 早 : Ⅰ名詞1 (早晨) morning 2 (姓氏) a surname Ⅱ副詞(很久以前) long ago; as early as; for a long ...
- 熟 : 熟形容詞1 (植物的果實完全長成) ripe 2 (加熱到可以吃的程度) cooked; done 3 (加工製造或鍛煉過...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 早熟 : 1 [生理學] precocity; paedogenesis; acceleration 2 (生長期短、 成熟快) early maturing; early ri...
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The rhizosphere microflora dynamics of bacteria, actinomyces, fungi and four bacterial physiological groups of kentucky bluegrass under different quality of illumination were studied by adopting selective culture medium to explain scientifically response regular of this grass to different illumination condition
摘要研究了草地早熟禾在不同光照條件下其根際與非根際細菌、真菌、放線菌以及氨化細菌、硝化細菌、好氣性纖維素分解菌、固氮菌生理類群的區系動態變化,擬從根際土壤微生物數量變化方面來闡述草地早熟禾對不同光照條件的響應規律。Study on tiller characters of bluegrass ia area of qrigin place of dawu area
果洛州大武地區早熟禾屬牧草分蘗特性的研究Study on anti - salt of bluegrass poa pratensis varieties in their seed germinating period
幾種草地早熟禾種子萌發期耐鹽性的比較研究Effects of silicon on earliness and photosynthetic characteristics of melon
硅對甜瓜早熟性及光合特性的影響The results showed that tall fescue traple is the hest, tall fescues melike is the second, red clove redquin is the third, award of kentucky bluegrass the worst and the others in the middle in introduced 9 species, according to soil and water conservation and forage grass
結果表明,在參試的9個品種中,以翠碧高羊茅的綜合性狀最佳,第二為邁洛克高羊茅,第三為雷得昆紅三葉,草地早熟禾的優異和新哥來德最差,其它品種居中。It is the fittest sum - up of his law thoughts that he used to summarize chinese culture ? “ the culture is precocious, and the reason is pre - unsealed. ” hesternal anachronism is today ’ s very opportunity
用梁漱溟為中國文化作結的「文化早熟、理性早啟」八個字來對他的法治思想作結是再合適不過了。Precocity ; endless growth ; growing trend is medium, and is able to bear or endure low temperature, it is strong to be able to seat fruit under low light level power, the fruit expands fast, the fruit is high and round, the pink, no green shoulder epidermis is smooth and bright, in good order, the single fruit weighs about 300g, thick flesh ; small ventricle, bear or endure storage and transportation, taste good, commodity nature is good, high resisted leaf mildew, droop, viral disease
特徵特性:早熟植株無限生長,長勢中等,耐低溫,耐弱光下座果力強,果實膨大快,果實高圓型,粉紅色,無綠肩表皮光滑亮麗,整齊度好,單果重300克左右,果肉特厚心室小,耐貯運粉果精品,味好品質佳,商品性好,高抗葉霉病、枯萎病、病毒病。And raga can steadily adjust and compress the variable changed space. the times of accelerating circle is not many, commonly, the times is under 10 times. even though the problem is very complicated, the times of accelerating circle is less than 50 times
該方法具有處理復雜優化問題的能力,並且,它調整、壓縮搜索區間的性能也是穩健的,不易早熟收斂,加速循環的次數也不會很高,一般就在10次以下,即便是特別復雜的問題其加速循環次數也在50次以內,所以說raga的計算量很少。Genetic improvement of main traits was analyzed using 110 china - bred cottons with fusarium and verticillium wilts resistance released since 1950 ' s
摘要對20世紀50年代以來中國自育的110個棉花抗枯、黃萎病品種的抗病性、產量性狀、早熟性狀的遺傳改良進行了分析。This dissertation deals with the content - based image retrieval ( cbir ) theory and technique ; some new features and tools for more concisely and discriminatingly charactering the content of an image are proposed, such as region - based color histogram, grey - primitive co - occurrence matrix, ratio of centripetal moment, ratio of eccentric moment and ratio of inertial moment. a new modified genetic algorithm is also described in this dissertation, which can upgrade the performance of standard genetic algorithm ( sga ) while used in image segmentation
本文以圖像數據庫檢索為主線,討論了基於視覺內容的圖像檢索方法,提出包括基於區域顏色直方圖、灰度?基元共生矩陣及向心矩比、偏心矩比、慣性矩比的特徵描述方式;對遺傳演算法存在的早熟、收斂到最優解慢等問題提出了解決方法,並將改進遺傳演算法應用到圖像分割中,編制了相應程序。At first, based on the simple genetic algorithm, an improved ga which adopts a combination of emigration policy and adaptive operator is presented. results of numerical optimization show that the improved ga is effective on preventing premature problem
本文在基本遺傳演算法的基礎上首先研究了浮點編碼遺傳演算法在數值優化中的應用,通過引進「移民策略」和自適應運算元相結合的方法,改進了基本遺傳演算法在後期進化緩慢的問題,極大地減少了早熟性收斂的現象。The results showed that the adaption of lolium was higher than poa and festuca
結果表明:黑麥草類的適應性狀和坪用性狀均優于早熟禾和高羊茅類。Comparison of effects of four plant growth retardants on growth characteristics of poa pratensis
4種植物生長延緩劑對草地早熟禾生長性能的影響Early maturing mutanits in indica rice and their traits
秈稻早熟突變類型及其性狀相關性的研究Effects of sowing norm and fertilizer amount on seed productive characteristics of poa pratensis
播種量和施肥量對草坪型草地早熟禾種子生產特性的影響It was accordingly revealed that the heritability of early maturity suffered strong environmental impact and thus in environmentally different locations it was not reliable to use the position of the first fruiting shoot and the period from sowing to budding as the criteria of early maturity but feasible and practicable to use growth period and flowering time as the index of early maturity
由此說明:早熟性的遺傳受環境影響較大,在生態條件差異較大的育種地點,以果枝始節和播種現蕾作為早熟性指標進行異地選擇是不可靠的,而以生育期、開花期為早熟性選擇指標是比較可行的。At first, in order to prevent the premature convergence of genetic algorithm effectively, the author brings forward a novel dyadic floating - point supplementary mutation operator. then, simulating the natural evolution, the author presents a novel topology, unoriented - connected topology, for parallel genetic algorithm. in the end, an interval decomposed optimization method is brought forward for ipga, which can improve the optimization performance of the algorithm
為提高演算法的性能,作者對遺傳演算法進行三種改進:首先,為克服遺傳演算法早熟收斂,作者提出一種新的二元浮點補碼變異運算元;其次,模擬生物自然進化模式,為并行遺傳演算法提出了一個新的并行拓撲結構- - - -無定向拓撲連接;最後,作者提出一種區間分解優化思想,來提高對最優解的搜索能力。Based on the summarization of 20 years breeding and selection experiences of jiaxian red cattle, the market trends and bio - tech development, the technical measures of breed conservation system which combine the livestock, frozen semen and embryo storage were proposed to mainly investigate the breeding technology strategy by foreign blood introduction to increase the earlier maturity, milk production and meat performance of jiaxian red cattle
本文在總結郟縣紅牛20年保種選育經驗基礎上,根據市場發展趨勢及生物技術水平,提出了建立活體保種和冷精胚胎保種相結合的保種體系的技術措施,重點探討了通過引入外血提高郟縣紅牛早熟性,泌乳性,肉用性的育種技術模式。It was shown that in short - season cotton, the seven traits relating to early maturity all presented dominating additive effect while displaying dominance effects, and epistatic effects from sowing to budding, from sowing to flowering and from budding to flowering ; the early maturity traits significantly interacted with the environments
結果表明:短季棉7個早熟相關性狀的遺傳均以加性效應為主,同時存在著顯性效應,對于播種現蕾、播種開花和現蕾開花還存在著上位性效應;短季棉各早熟性狀的遺傳效應與環境互作顯著。In order to solve the premature problem in strength optimization design of laminate, to combine the part - degenerate operator and adaptive operator is a good idea. poisson ' s ratio is a parameter which measures the volume - changed of objects
同時針對強度優化的具體問題構造合適的適應度函數,並且通過採用「局部退化運算元」和「自適應運算元」相結合的方法較好地解決了基本遺傳演算法中常見的早熟性收斂問題。分享友人