natural hybrid 中文意思是什麼
natural hybrid
解釋
天然雜種-
Mutation of maize natural hybrid and germ plasm material selection by ray irradiation
射線輻照天然雜種玉米的誘變作用及其在選育種質材料中的應用 -
The factory is specialized in the manufacture of the whole set of testing equipment fo gas - vase ( do not sew, fuse, liquefied petroleum gas, natural gas etc. spirit bottle ), various air infuses set, remitting to flow row and to infuse tongs ; the stainless steel is four fluorine soft tubes, the industrial air ( the pack ) gathers to pack, modernizing industrial factory premises concentration to provide spirit system and assisting a piece : decompression machine, safe valve, allotment box ; and standard air, hybrid air, special kind air, high install craft device purely and gaseously ; the automation cuts over, going together with to compare to equip automatically ; various air valve door and accessories, spirit bottle enclosure ; the low temperature equipments liquid pump ; vaporize a machine ; the low temperature closes valve ; the ripples takes care of to wait a series product
本廠專業設計生產製造各種氣瓶檢驗成套設備（無縫，溶解，乙炔，液化石油氣，天然氣等氣瓶） ，各種氣體充灌臺，匯流排及充灌夾具;不銹鋼四氟軟管，工業氣體（充裝）集裝箱，現代化工業廠房集中供氣系統及輔件:減壓器，安全閥，分配箱;以及標準氣體，混合氣體，特種氣體，高純氣體的配置工藝裝置;自動化切換，自動配比裝置;各種氣體閥門及配件，氣瓶附件;低溫設備液體泵;汽化器;低溫截止閥;波紋管等系列產品 -
To combine it with the virtue of valuable earthquake damage experience accumulated in china and stored in damage matrix, an inversion strategy is designed to search seven ratios of 4 spectral displacements of buildings to the median values of spectral displacements of 4 damage states by the criteria of the convergence of the values of the standard deviations of the natural logarithm of the spectral displacements of four damage states as the objective function, a hybrid procedure integrated the simplex with the generic algorithm is adopted and the program is updated for this purpose from an existing one
為了說明本文方法的實用性，以xx市xxx區的多層砌體房屋為例，根據地震危險性、建築物易損性、建築物和室內財產損失率、人口死亡率，分別計算出房屋、室內財產的期望損失率和損失率的方差、人口的期望死亡率和死亡率的方差，得到純費率，設附加費率為純費率的一定比例，求得毛費率。 -
For short - time natural gas load forecasting. based on analyzing tech situation at home and abroad, considering all kinds of factors which will have influence on load changes, a hybrid approach combined the self - organizing feature map ( sofm ) neural network with multilayer perceptron ( mlp ) is presented, and short - time load forecasting model is established
針對大然氣短期負荷預測的問題，在分析了國內外技術現狀的基礎上，綜合考慮影響負荷變化的各種因素，提出了基於白織織競爭網路和多層感知機網路棍合的大然氣短期負荷預測方法。 -
Created or discovered and developed, plant varieties of any botanical genus and species, including clone, line, hybrid, and rootstock, irrespective of the method artificial or natural of their production, hereinafter referred to as arieties. ? p
已被創造或發現及開發的任何植物屬別或種別，包括無性繁殖系clone品系line雜交種與根莖的植物品種，不論其生產方法天然或人工以下稱為植物品種。 -
This dissertation is sponsored by national natural science foundation of china ( nsfc ), and is based on the project “ the producing and processing of new hybrid signal of the sensor with strong delectability and recognition ”
本文圍繞國家自然科學基金項目「強探測強識別傳感器新型復合調制信號產生及處理」展開，研究了幾種fsk / psk復合調制雷達信號旁瓣壓縮、抑制的方法和演算法。 -
Recent demand in japan for low - emissions vehicles, such as hybrid cars, electric cars and compressed natural gas cars, has mounted considerably
近年來，日本市場對于包括混合動力車電力驅動汽車和壓縮天然氣驅動的汽車cng在內的低排放汽車的需求明顯增長。 -
This paper is a part of the research project named the static and dynamic characteristic research of the radial - thrust floating ring hybrid bearing which is supported by the natural science and technology research foundation of the nation
本文完成的工作是國家自然科學基金項目「徑向?推力聯合浮環動靜壓軸承靜、動特性研究」中的一部分。 -
The need to open new development opportunities as well as to conserve our natural and cultural heritage are equally important in this study. a hybrid option could capitalize the merits of different land use scenarios and thus meeting the study objectives
在這項研究之中，發掘新的發展機會與保育大自然和文物的需要，同等重要。一個混合方案可以藉助不同土地用途方案的優點，從而達致這項研究的目標。 -
Sponsored by the national natural science foundation under the national key project “ the modern method and system for remote pseudo dynamic testing of structures under earthquake simulation ” ( 50338020 ), some studies on the method for remotely collaborative hybrid dynamic testing of substructures and structural elements have been carried out in this thesis. the main research achievements are summarized as followings : based on the network communication platform netslab ( networked structural laboratories ) developed by the research group, the rational framework of a platform for remote pseudo dynamic testing applications of substructures and structural elements is proposed and a robust standardized platform entitled netslab - sdof has been developed for remotely collaborative hybrid dynamic testing of single story structures with visual basic program language
本文結合國家自然科學重點資助課題「現代結構擬動力地震模擬協同試驗方法與系統」 （ 50338020 ） ，對結構遠程協同擬動力試驗方法進行了研究，主要成果如下:基於課題組開發的網路平臺netslab ，搭建了結構遠程協同擬動力試驗平臺的構架，採用visualbasic語言開發了一個標準化的開放式單層結構遠程協同擬動力試驗平臺netslab - sdof ，它由控制中心、真實試驗機、虛擬試驗機和遠程觀察器四個模塊組成。 -
For example, even if the settlement of the electric car battery miniaturization of safety and practicality issues, the major areas also need to have enough common battery charging station, it can only be used in small - scale, not a large - scale promotion ; hybrid although more real, but the cost is high to high prices, if without certain subsidies and tax concessions, the driving force consumers to buy less natural
比如電動車即使解決了電池小型化、安全性和實用性等問題，也需要全國主要地區有足夠的公用充電站，否則只能在小范圍內使用，無法大規模推廣；混合動力車雖然更為現實，但成本高企使價格居高不下，如果沒有一定的補貼以及稅費優惠，消費者購買的動力自然不大。 -
The natural frequencies of the antenna are low and dense because of its large dimension, light mass and large flexibility. dynamic analysis is needed to avoid the coupling motion between the satellite and the antenna. firstly the thesis sets up the dynamics model of the satellite - antenna system based on the hybrid coordinates
由於天線尺寸大、質量輕、柔性大，天線的固有頻率很低且十分密集，為避免天線與衛星的調姿運動產生不良耦合影響，需對大型可展開天線與衛星系統進行剛柔耦合動力學分析，從而為天線的結構設計提供可靠的理論依據。 -
His team also said it had found that genetically engineered viruses used in the gm process recombined with natural viruses to create new hybrid viruses with unpredictable characteristics
研究組成員還說他們發現了在基因轉變過程用到的基因改造后的病毒與自然存在的病毒結合在一起產生了新的病毒，新病毒的特徵不可預測。 -
In this thethis, combined with the research project “ research on the behavior of the tall building hybrid structure ” financed by the natural science foundation of china ( nsfc ), several key problems on performance - based design are studied. 1. the higher mode effect cannot always be ignored in pushover analysis of tall building hybrid structures ( tbhs )
論文以國家自然科學基金項目「高層混合結構基本受力特性的研究」為依託，圍繞基於性能的抗震設計方法，著重在以下幾個方面進行研究工作: 1 .在高層混合結構靜力推覆分析中，高階振型對于結構的分析結果影響往往不可忽略。
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