稻水象 的英文怎麼說

中文拼音 [dàoshuǐxiàng]
稻水象 英文
american rice water weevil
  • 稻 : 名詞1. （一年生草本植物, 子實叫稻穀, 去殼后叫大米） oryza sativa; rice; paddy 2. （姓氏） a surname
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 水象 : hydrometeor
  1. Rules for controlling the rice water weevil

    稻水象甲防治技術規范
  2. Rice water weevil

    稻水象蟲
  3. The ecological implication of this life history strategy of rice water weevil was discussed

    文中討論了雙季稻區稻水象甲生活史對策的適應意義。
  4. The spatial distribution pattern and sampling techniques of the eggs of the rice water weevil, lissorhoptrus oryzophilus, in rice paddy fields of north china

    稻水象甲卵的空間分佈型及抽樣技術研究
  5. Dissemination of rice water weevil lissorhoptrus oryzophilus kuschel to the coastal area in north of zhejiang province where the single and double cropping rice were mixed cropped

    稻水象甲傳入浙北沿海水稻單雙季混栽區
  6. Abstract : the investigation of summer migration of rice water weevil lissorhoptrus oryzophilus kuschel in double cropping rice area of zhejiang province in 1994 and 1995 indicated that the main cause of its always low population density in second generation is that most of the adults of first generation emigrated from early rice fields for summer and winter hibernation

    文摘:研究表明，浙江省雙季稻區稻水象甲二代蟲量低的首要原因是絕大部分一代成蟲遷出早稻田夏蟄並越冬，構成二代蟲源的比例極微。
  7. The authors discovered four peculiar phenomena, i. e., the self seed - setting and its genetic stability of the autoteraploid rice, the early - generation stabilization in the cites between alloploid rices, the self embryogenesis of autoteraploid rice wider isolated conditions, and a high seed - setting percentage in some plants of autotetraploid rice after the treatment of ion beam, in the research of autotriploid and autotetraploid rices

    在對同源三倍體水稻和同源四倍體水稻的研究中發現了值得注意的4種奇特現象，即同源三倍體水稻的結籽現象及其倍性的遺傳穩定性、在異倍性水稻間的雜交後代中早世代性狀穩定遺傳的現象、在隔離條件下同源四倍體的胚自發現象和離子束注入后同源四倍體水稻單株的高結實現象。
  8. Methods for quarantine and identification of lissorhoptrus oryzophilus kuschel

    稻水象甲檢疫鑒定方法
  9. The investigation of summer migration of rice water weevil lissorhoptrus oryzophilus kuschel in double cropping rice area of zhejiang province in 1994 and 1995 indicated that the main cause of its always low population density in second generation is that most of the adults of first generation emigrated from early rice fields for summer and winter hibernation

    研究表明，浙江省雙季稻區稻水象甲二代蟲量低的首要原因是絕大部分一代成蟲遷出早稻田夏蟄並越冬，構成二代蟲源的比例極微。
  10. With orthogonal polynomial the relationship between middle - season rice yield and meteorological factors ( air - temperature, precipitation, sunshine - time ) during ear differentiation, heading and seeding stage of middle - season rice over the years in jingzhou city was analysed

    採用正交多項式法分析了荊州市歷年中稻稻穗分化期和抽穗結實期的氣象條件（溫度、降水、日照時間）與中稻產量的關系。
  11. Stability in early generation was first discovered in rice hybrid breeding, because it can fix genotype in early generation of hybrid, this probably made it real to cultivate a new kind of hybrid seed which could be planted for several generations

    摘要早世代穩定現象首先在水稻雜交育種過程中發現，該現象可以早世代固定雜種基因型，這為培育可以多代利用的雜交種，奠定了一定的基礎。
  12. By study on rice direct planting machines existed, the baby rice seedling direct planting machine reformed from rice transplanting machine has a long term potential. it has unique and reasonable design both in eight separable boxes filled baby rice seedling and the sowing needles fixed on sowing wheel. but it still existed some problems of designs and manufactures, for example the machine could not going ahead because of the mud assembled on the boat board, the interference between the sowing needle and the check curtain etc. all this aff

    對現有水稻直播種植機械的研究發現，水稻直播種植機械在原有的水稻插秧機的基礎上改造具有較大的發展前景，採用的份隔式乳芽箱和撥苗輪的撥針的設計較為獨特，也較為合理，但還存在某些設計和製造問題，如船板的淤泥現象，撥針和秧簾的干涉現象較為嚴重等，這些都嚴重影響了直播機的工作性能。
  13. In systematic design and in realizing, analyse current rice procedure of cultivation technique at first of making policy, the dataflow of drawing dss is pursued, then adopted the analytic approach of the dataflow, put forward the function structure form of the subsystem, utilize vb, sql finally, access data base, multimedia technology, etc. facing target programming tool realize rice function of dss

    在決策系統的設計與實現中，首先分析現行水稻栽培技術的流程，之後繪制了決策支持系統的數據流圖，然後採用數據流分析法，提齣子系統的功能結構表，最後利用vb 、 sql 、 access數據庫、多媒體技術等面向對象的編程工具實現水稻決策支持系統的功能。
  14. Based on the vector radiative transfer theory and the characteristics of the sar technology, several sub - models for rice backscattering are constructed, including the leaf scattering model, the leaf extinction model, the trunk scattering model, the trunk extinction model and the water reflection model. then an integrated model for the first - order scattering mechanisms of rice, including all the main physical processes, is achieved

    針對合成孔徑雷達sar的技術特點，以水稻為研究對象，從矢量輻射傳輸理論vrt出發，通過模擬水稻主要器官稻葉和稻桿對電磁波的散射衰減作用等物理過程，建立了一套完整的水稻一次後向散射作用的物理模型，用以模擬水稻層的後向散射系數
  15. Studies on the relation between occurrence of hydrellia griseola and meteorological factors

    水稻潛葉蠅的發生與氣象因素的關系
  16. At a time when the local rice fields should have been glowing with the golden hues of harvest time, shades of gray predominated in the region due to damage caused by the flooding, and the houses in the county looked like part of a war zone

    宜寧郡的正谷面9月16日一大早，約有二十名同修來到宜寧郡，往年此時應是金黃稻穗滿田野的豐收時節，如今遭受水患，卻呈現滿目瘡痍的景象。
  17. However, the declining contribution of varietal improvement since 1997 means that governments should encourage breeders to explore elite germplasm, improve breeding level, and enhance yield so that varietal improvement can contribute greater to rice production

    鑒於此，政府應鼓勵育種人員進一步發掘優異種質，提高水稻育種水平，突破目前單產停滯不前的現象，從而更好地為水稻生產服務。
  18. This study analyzes the relation between rice panicle traits and between yield and them, by using varieties bred lately in liaoning province

    摘要以遼寧省最新育成的水稻品種（品系）為研究對象，分析了水稻穗部性狀間及其與產量的關系，結果如下。
  19. In one field of common endeavor - - biotechnology - - chinese scientists recently completed a rough draft sequencing of the rice genome, thereby providing the foundation for development of more nutritious and hardy agricultural products. at the level of statecraft, the relationship between our two countries, both nuclear powers, both members of the un security council, and perhaps soon to be the two largest economies in the world, will help define the politics, development, and history of this century. clemenceau said that war is too important a matter to be left to the generals

    這種開放和越來越強烈的自豪感，不僅推動著中國經濟達到30年前想象不到的高度，而且使中國科學家躍居現代科研和探索的前沿。在其中一個共同領域生物技術方面，中國科學家最近完成了水稻基因工作框架圖，為培育更有營養價值和耐寒性的水稻奠定了基礎。
  20. The design of the decision support system for rice ecological balanced fertilization keeps to the life - period method of the software engineering, be designed phases, the summary design project of the whole system was brought forward by using the configurable analyses method, during decision support system design and realization, first analyze the flow of rice ecological balanced fertilization, and plot the database stream chart of rice ecological balanced fertilization, then adopt the data stream analysis method to bring forward sub - system function configuration table

    水稻生態平衡施肥決策支持系統的設計遵循軟體工程的生命周期法，分階段設計開發，用結構化分析方法提出整個系統概要設計方案。在決策支持系統的設計與實現中，首先分析現行水稻生態平衡施肥的流程之後，繪制了決策支持系統的數據流圖，然後採用數據流分析法，提齣子系統的功能結構表，最後利用vb6 . 0 、 access2000數據庫、多媒體技術等面向對象的編程工具，實現水稻生態平衡施肥決策支持系統的功能。
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