cultivation experiment 中文意思是什麼

cultivation experiment 解釋
栽培試驗
  • cultivation : n. 1. 耕種，耕作；中耕；開墾；造林；栽培；（細菌等的）培養；（魚等的）養殖。2. 教養，研究，修養；優雅，高尚。
  • experiment : n 實驗；試驗；嘗試 （of） a scientific experiment 科學試驗，科學儀器設備。 a new experiment in ed...
  1. 3. it is exert through cultivated in a pot experiment cultivation for two month lindane and ddt original pesticide experiment after two month to get soil examine appearing value very low to find to observe. soil sampled form j and n farm which have used lindane and ddt for 40 years, the analysis result showed that the residue of the two pesticides are very high. lindane remains and reaches as high as 996. 06 g kg - 1, and ddt is 3382. 75 g kg - 1 4

    經過盆栽實驗兩個月的培養觀察發現施加到土壤中的林丹與ddt原藥在兩個月的實驗后檢出值較低具有使用林丹、 ddt四十年歷史的北京近郊j 、 n農場中兩種農藥殘留較高，林丹殘留最高可達： 996 . 06 g ? kg ~ （ - 1 ） ， ddt殘留最高可達： 3382 . 75 g ? kg ~ （ - 1 ） 。
  2. The demi - embryos derived from vitrified morulae in ops ( experiment 7 ) and fresh morulae ( experiment 8 ) after cultivation for 24h were transferred to day 2. 5 to day 3 pseudo - pregnant female mice. in experiment 7, 15 fetuses were obtained from 5 of 11 recipients which had received 191 demi - embryos

    對ops法冷凍桑椹胚和新鮮桑椹胚分割后移植，將各自分割所獲得的半胚191枚和182枚，分別移植給11隻和10隻假妊娠2 . 5 3d的受體母鼠。
  3. Experiment of mulched cicer arietinum cultivation

    鷹嘴豆地膜覆蓋栽培試驗
  4. Experiment on the cultivation of 4 cultivars of navel orange introduced from abroad

    四個國外臍橙品種引種試栽報告
  5. Graft and cultivation experiment of introduced pummelo in songzi area

    松滋蜜柚引種嫁接栽培試驗
  6. The effort of manganese removal was studied and the kinetics of manganese removal was tried to establish. the factors of dissolved oxygen concentration, fe2 + concentration, ph, p concentration and closing of the filter were studied to evaluate their effort for biological manganese removal, and the correlation of residual manganese and oxidation - reduction potential was also discussed. as the iron content of water was high, experiment results showed that the reaction was zero order, as the iron content of water was low, the reaction was first order. the time needed for the cultivation of biological manganese removal was 60 70 days. the filter operated at the filtration rate of 8 10m / h, silica sand of effective size 0. 95 1. 25mm filled the filter to a depth of 1200mm

    試驗結果表明，成熟后濾砂表面濾膜的x射線衍射圖譜與mno _ x ? 5h _ 2o （ x = 1 . 86 ）的x射線衍射圖譜一樣，濾膜成熟后的結構在進水物質不發生變化的情況下不發生變化;合適的碳磷比對生物除錳有明顯的促進作用，試驗條件下的投磷量不會對出水造成二次污染;生物除錳需要亞鐵的參與，亞鐵的存在除了能夠促進微生物分泌胞外酶並刺激其活性外，還通過鐵離子的變價傳遞電子，催化錳離子的氧化反應，從而促進對二價錳的降解。
  7. The paper made an ecological anatomy, a cultivation experiment on the lime - soil habtat and an analysis on the diurnal variation of photosynthetic an transpiration rate from three aspects of morphology, transplantation, physiology. the conclusion is that : ( 1 ) from the viewpoint of morphological anatomy, it has typical xerophyte structure such as strong root system, small leaf area, dense floss under the leaf surface, high stomatal density, the small opening degree, developed vessels and palisade tissues etc

    從形態學、栽培學和生理學三方面對迷迭香進行生態解剖、石灰土上的栽培實驗以及光合蒸騰速率日進程的分析，得出以下結論： （ 1 ）在形態解剖上：迷迭香具有發達的根系，較小的葉面積，葉片下表面密被絨毛，氣孔密度大，開度小，厚的角質層和發育良好的木質部和柵欄組織等典型的旱生結構。
  8. The experiment of the influences of throwing cultivation of different leaf age on the output of till - less seedling throwing rice

    不同葉齡拋栽對免耕拋秧稻產量的影響試驗
  9. Based on cultivating experiment of corn from 1996 to1999, the field researches on corn in arid mountainous area of changping was made on the sowing period, maize varieties, density of crop, methods of fertilizer application and mode of planting. furthermore, it is in this article that the system of cultivation techniques of high yield corn is discussed

    1996至1999年進行多年玉米旱地栽培試驗，對昌平山區旱地玉米的播期、品種、播種密度、施肥措施、種植方式進行了分析研究，探討了昌平山區旱地玉米的高產栽培技術體系
  10. Experiment of cotton cultivation with subsurface drip irrigation

    地下滴灌棉花栽培試驗與技術研究
  11. This research focused on applying the system analysis principle and mathematical modeling technique to study knowledge expression system for crop cultivation management. based on extensively collecting, understanding, analysis, and integration of expert ' s knowledge and experience, literature and experiment data for cotton cultivation management, the dynamic relationships of cotton growth and management indices to variety types, ecological environments and production levels were quantified, and a dynamic knowledge model for cotton management ( cottonknow ) was developed. by further incorporating the rule - based knowledge system for cotton management, a comprehensive and intelligent knowledge model - based decision support system for cotton management ( kmdsscm ) was established with component design

    本研究著重利用系統分析原理和數學建模技術來研究作物栽培管理的知識表達體系，在廣泛收集及充分理解和分析棉花栽培管理專家知識、經驗和資料的基礎上，利用棉花栽培理論與技術方面的現有研究成果，並結合必要的試驗支持，解析、提煉和綜合棉花生育及管理指標與品種類型、生態環境及生產水平之間的定量化關系，首次構建了棉花栽培管理動態知識模型，並進一步結合基於知識規則的棉花栽培管理知識庫表達系統，設計和實現了綜合性、智能化和構件化的基於知識模型的棉花管理決策支持系統（ kmdsscm ） 。
  12. Cultivation experiment of red globe grape and its planting techniques

    防止紅地球葡萄裂果的技術要點
  13. The first experiment is the derivation and cultivation of human embryonic germ cell

    實驗一是有關人類胚胎生殖嵴幹細胞的分離培養。
  14. The experiment goes along with potted rice, inquirying into the effect of butachlor on physiological and biochemical characteristics of rice was analyzed by pot cultivation

    摘要通過盆栽試驗，探討了丁草胺對不同秧苗素質水稻生理生化指標的影響。
  15. The residual manganese concentration of the groundwater treatment plants, which normally exceeds the limit of 0. 1 mg / l. based on the water sample of the laboratory of hunan university and by the aid of model experiment, the time needed for the cultivation of the biological filter were discussed, so were its affecting factors

    考察了濾柱培養成熟的時間及影響生物除錳效果的因素;研究了生物除錳的機理，建立了生物除錳反應動力學模型;探討了磷、 fe ~ （ 2 + ）等因素對生物除錳的影響，同時還研究了錳的去除與氧化還原電位的關系，對濾膜的結構進行了測定。
  16. Introduction and cultivation experiment lily

    百合引種栽培試驗
  17. Persist in the reform of the crops cultivation experiment, improve its teaching quality

    堅持實驗教學改革提高作物栽培教學質量
  18. The nano - tio2 / ti alloys possessed favorable cell compatibility testified by the cell cultivation experiment

    對納米二氧化鈦鈦合金生物材料進行細胞培養實驗，發現該材料具有良好的細胞相容性。
  19. Biocompatibility and bioactivity of the material after surface modification were evaluated through the simulated body fluid cultivation experiment

    利用模擬體液培養實驗對表面改性后材料的生物相容性和生物活性進行了評估。
  20. In order to improve titanium alloy ' s biocompatibility, the titanium dioxide coating was fabricated on ti matrix. besides, the surface of titanium alloys was directly disposed by alkali to make it possess bioactivity. biocompatibility and bioactivity of the material after surface modification were evaluated through the simulated body fluid ( sbf ) cultivation and cell cultivation experiment

    為了提高材料的生物相容性，本研究對自製的鈦基體進行了二氧化鈦塗層的制備和表面堿液生物活化處理的研究，並採用模擬體液培養實驗和細胞培養實驗評價了表面改性后材料的生物相容性和生物活性，對基體以及表面改性后材料的組織形貌、相組成和生物相容性進行了觀察、分析與評估。
分享友人
分享到 Line

分享到臉書