無害試驗 的英文怎麼說

中文拼音 [wúhàishìyàn]
無害試驗 英文
innocuity test
  • 無 : 無Ⅰ動詞（沒有） not have; there is not; be without Ⅱ名詞1 （沒有） nothing; nil 2 （姓氏） a surn...
  • 試 : 名詞（古代占卜用的器具） astrolabe
  • 驗 : 動詞1. （察看; 查考） examine; check; test 2. （產生預期的效果） prove effective; produce the expected result
  • 無害 : harmless; do no harm to; innocuous;innocuity; innoxious
  • 試驗 : trial; experiment; test
  1. Abstract : based on the analysis of the main failures discovered in pavement on steel deck plate and the demanding service condition of the pavement on steel deck, high - temperature rutting test, low - temperature bending test and controlled stress flexural fatigue test are used to study the performance of asphalt mixtures modified by epoxy resin including high - temperature stability, low - temperature cracking - resistance, and fatigue cracking - resistance, which are served to evaluate the modification effect of epoxy resin of different contents. with the addition of epoxy resin, all the three performances are improved greatly. however, when the amount of epoxy resin added is over a certain value, the modification effect will be stable with no extra benefit detected. finally, in terms of the properties of the three respects, 20 ?, 30 ?, 30 ? are given separately as the proposal adding contents

    文摘:在分析鋼橋面鋪裝層主要病害和特殊工作環境的前提下，分別採用高溫車轍試驗、低溫小梁彎曲試驗和控制應力小梁彎拉疲勞試驗，研究了不同環氧樹脂摻量下的環氧樹脂改性瀝青混合料的高溫穩定性、低溫抗裂性和抗疲勞性能.試驗結果表明:環氧樹脂對這3個方面都有很大的改進效果，但改性效果和樹脂的添加量並不是一個無限遞增的關系，當添加量超過一定數值以後，改性的效果將趨于平穩.最後就高溫、低溫、疲勞3個方面分別提出環氧樹脂添加量為20 ? ， 30 ? ， 30 ?的建議值
  2. Based on the analysis of the main failures discovered in pavement on steel deck plate and the demanding service condition of the pavement on steel deck, high - temperature rutting test, low - temperature bending test and controlled stress flexural fatigue test are used to study the performance of asphalt mixtures modified by epoxy resin including high - temperature stability, low - temperature cracking - resistance, and fatigue cracking - resistance, which are served to evaluate the modification effect of epoxy resin of different contents. with the addition of epoxy resin, all the three performances are improved greatly. however, when the amount of epoxy resin added is over a certain value, the modification effect will be stable with no extra benefit detected. finally, in terms of the properties of the three respects, 20 ?, 30 ?, 30 ? are given separately as the proposal adding contents

    在分析鋼橋面鋪裝層主要病害和特殊工作環境的前提下，分別採用高溫車轍試驗、低溫小梁彎曲試驗和控制應力小梁彎拉疲勞試驗，研究了不同環氧樹脂摻量下的環氧樹脂改性瀝青混合料的高溫穩定性、低溫抗裂性和抗疲勞性能.試驗結果表明:環氧樹脂對這3個方面都有很大的改進效果，但改性效果和樹脂的添加量並不是一個無限遞增的關系，當添加量超過一定數值以後，改性的效果將趨于平穩.最後就高溫、低溫、疲勞3個方面分別提出環氧樹脂添加量為20 ? ， 30 ? ， 30 ?的建議值
  3. In recent years, the water - saving and control irrigation technique of rice has diverted from plot experimental and demonstration to lare scale. and has got remarkable economic and social benefits. amed at the characteristics of this irrigation area, optimal selection for water - saving techniques of rice, deciding the amout of leaching water and irrigation modles, investigating the adaptability of the water - saving and control irrigation technique in saline land. studying the increase in production mechanism of the technique are important to extend the technique, to better and develop saline land as well as slick spots. according to the results of field experiments, optimization study was conducted on the water - saving irrigation technique of rice in saline land, the effects of different water - saving irrigation techniques on the physiological indexes and yield of rice were systematically analyzed. by using mutiplepurpose fuzzy optimization method, better. water - saving irrigation technique was selector out, that is. the control irrigation technique in rice. the mechanism of it was analyzed from the aspect of the physiological and ecological saving water of rice to provide the implemental process and technical point ; throgh the quantitive analysis and comparision on control irrigation and control class ( flood irrigation ), high production and quality mechanism of the technique was analyzed in terms of physiology indexes of rice, the variation of soil moisture, the pest resistance and the lodge resistance, the change of soil temperature in paddy fields. the yield constitutive factors, the quality of rice and so on. in saline land. control irrigation and intermittent leaching modles were adopted to validate the adaptability of the technique in irrigation of rice in saline land, to analyze rice ' s physiological - ecological indexes and the change of soil salt content under the conditions of control irrigation leaching of rice and and to provide control irrigation and combined modle of intermittent leaching to adapt to different conditions

    本文從試驗及試驗資料入手，取得以下主要成果和結論：對鹽堿地水稻節水灌溉技術進行優化研究，系統地分析了不同節水灌溉技術對水稻生理指標及產量的影響，採用了多目標模糊優化的方法，對灌水技術進行綜合評判，優選了節水灌溉技術，論證該地區宜採用水稻控制灌溉技術；闡述控灌技術通過調節和控制水稻的需水規律，降低水稻高產情況下的無效水量消耗，從水稻生理、生態節水兩方面分析了控灌技術節水機理，針對性地總結出水稻各生育期實施節水控灌技術的步驟及技術要點；通過控灌與淹灌的定量對照比較，從根系、莖蘗、冠層葉片及綠葉動態到株高，土壤水分變化，抗病蟲害、抗倒伏能力，稻田土溫變化，產量構成因素及稻米品質等諸多方面進行動態比較，分析控灌技術高產優質機理；在鹽堿稻地採用控制灌溉+間歇淋洗模式，跟蹤測試田間水鹽變化狀況，驗證控制灌溉技術在鹽堿地區水稻灌溉中應用的適應性，通過分析水稻控制灌溉淋洗條件下水稻生理生態指標，提出優化控制灌溉+間歇淋洗組合模式，為進一步在高礦化度地區試驗水稻控灌技術奠定基礎。
  4. Unmanned air vehicle ( uav ) plays a very important role in nowadays research. recently, the applied range of the uav has expended into military, civil and scientific research scopes : in military scopes, it can be used to be detectors and monitors, electronic countermeasure, fire guidance, war evaluation, target simulation etc ; in civil scopes, it can be used to geodetic survey, detect urban environment, survey globosity resource, prevent forest - fire, pretend environment and succor disaster etc ; in scientific research scopes, it can be used to survey and research atmosphere, also it can validate new technology and now facility

    隨著時代的發展，無人機在社會的各個領域起著越來越重要的作用，近年來，無人機的使用范圍已拓展至軍事、民用和科研三大領域:在軍事上，可用於偵察監視、電子對抗、火力制導、戰果評估、目標模擬等;在民用上，可用於大地測量、地球資源勘測和森林防火、環境保護與災害救援等;在科研上，可用於大氣研究、氣象觀測、新技術新設備的試驗驗證等。
  5. Installations for separation of light liquids - part 7 : proseparate cleansing agents ; requirements, testing

    輕液體分離裝置.第7部分:無害分離清洗劑.要求試驗
  6. Eating certain foods. these are very individual so experiment, i personally have no idea which but salads, steaks and mineralwater never harmed anyone in this game

    吃某些食物。這方面個人差異很大，所以要自己試驗。具體我不太清楚，但是任何人吃沙拉、牛排、礦泉水都肯定無害於健康。
  7. The moderate insect includes 227 species, which hold the 61. 52 % of the whole community. the total quantity of pest in the three experimentation sections is 4935, and the sequence of quantity to the three sections is blank section ( 2213 ) > harmless section ( 1551 ) > general section ( 1171 ). the key pests are olethreutes leucaspis meyrick, conopomorpha sinemis bradley, xyleborm fornicatus eichhoff, dasineura sp

    三個試驗區害蟲調查總數量為4935頭，各區數量大小依次為：空白區（ 2213頭）無公害區（ 1551頭）常規區（ 1171頭） ，關鍵害蟲為三角新小卷葉蛾，荔枝蛀蒂蟲，茶材小蠹，荔枝葉癭蚊，荔枝癭蟎，樟翠尺蛾，荔枝蝽。
  8. Present methods generally based on the statistics of earthquake damage, expert experiences, theory analysis and experimental researches have obvious advantages, disadvantages and certain scopes of application ; ( 2 ) different prediction methods should be adopted against different building conditions, sites, intensity and experiences etc to predict earthquake damage of buildings for prospective accuracy, dependability and availability ; ( 3 ) earthquake damage matrix, which is the foundation of earthquake damage prediction, of 7 kinds of building in the urban areas of zhangzhou city under intensity 6 to 9 has been set up. the damage conditions of different buildings under different intensity are as followings : all kinds of structures are basically intact under intensity 6 ; the reinforced concrete structures are basically intact under intensity 7, but other kinds of structures are destroyed slightly ; the reinforced concrete structures are still basically intact while other kinds of structures are destroyed intermediately under intensity 8 ; the reinforced concrete structures are destroyed slightly, single - story factories and open houses are destroyed intermediately and other kinds of structures are destroyed seriously under intensity 9 ; ( 4 ) the results of earthquake damage predicting of buildings embody the damage when earthquake happens in the future. thus, further identifications and reinforcements should be considered to buildings that will be destroyed intermediately or more under the earthquake with 10 % exceeding probability in future 50 years ; ( 5 ) the direct economic losses caused by damage of buildings resting with the area, structural type, intensity and damage of all kinds of buildings are the main part of the losses of the city in an earthquake ; ( 6 ) the direct economic losses increased progressively toward high intensity by 2 or 3 times

    基於上述研究，得出的主要結論有：建築物震害預測是一個模糊的、系統的、復雜的問題，現有的方法很多一般都是以震害統計規律、專家經驗、理論分析和試驗研究為依據，有其自身的優缺點和一定的適用范圍；應針對不同的建築物條件、場地條件、地震強度和已有經驗等，採用不同的預測方法進行建築物震害預測，以使預測結果達到預期的精確性、可靠性和可操作性；建立了漳州市區7類建築物在6度9度地震作用下的震害矩陣，成為指導抗震防災的重要依據，各類結構的震害情況表現為： 6度地震作用下各類建築物基本完好； 7度地震作用下除鋼筋混凝土結構基本完好外其餘以建築輕微破壞為主； 8度地震作用下鋼筋混凝土結構仍以基本完好為主而其餘建築以中等破壞為主； 9度地震作用下鋼筋混凝土結構以輕微破壞為主，單層工業廠房和空曠房屋以中等破壞為主，其餘建築以嚴重破壞為主；建築物的震害預測結果體現了未來地震來臨時的震害程度，在編制漳州市區抗震防災規劃時，對于遭遇50年超越概率10的地震影響發生中等以上破壞的建築物應考慮進行抗震鑒定和加固；由建築物的破壞所造成的直接經濟損失是城市地震經濟損失的主要部分，重慶大學碩士學位論文中文摘要其主要與建築物總面積、結構類型、地震烈度和各類建築物的震害程度有關;不同烈度造成的直接經濟損失按2一3倍向高烈度方向遞增，漳州市區直接經濟損失由6度至9度的比例關系為1 : 2 . 8 : 8 . 6 : 22 . 8 ;遭遇基本地震設防烈度（ 7度）時，漳州市區直接經濟損失約4 . 5億元，無家可歸人員約40000人，且以磚木結構和多層磚混結構的震害損失最大;地震造成的人員傷亡主要與建築物倒塌及嚴重破壞的程度和總面積以及震時的建築物室內人數密切相關，地震時無家可歸人員主要與住宅倒塌、嚴重破壞及中等破壞的程度和總面積以及城市人均居住面積密切相關。
  9. The control effects of ten non - environmental damage pesticides, poisonous chlorine creams bacillus thuringiensis w. p. 、 acephate propetamphos 、 beta - cypermethrin 、 avey rhzomorph cream 、 yangkang 、 matrin fuhejianxu 、 luyu, on plutella xylostella l. were investigated in this paper

    摘要選用毒?氯乳油、強敵312可濕性粉劑、塞德醇乳油、綠亨阿維乳油、塞福丁乳油、綠卡乳油、楊康乳劑、苦參一號水劑、復合楝素乳油和綠宇水劑10種無公害藥劑在綏化地區柳河農場對小菜蛾進行了田間防治試驗。
  10. Studie on several no - pollution insecticides against the ostrinia furnacalis g

    幾種無公害殺蟲劑防治玉米螟藥效試驗初報
  11. The research result of insect community development indicate : the differences to quantity and richness of pest, natural enemy and whole insect community among experiment sections are distinct. the dynamic uptrend of diversity and evenness indexes between harmless section and general section are analogical, but that of blank section and two manage sections is different

    昆蟲群落動態研究結果表明：各試驗區間害蟲、天敵及整個昆蟲群落的數量與豐富度差異明顯，無公害區與常規區各群落多樣性指數、均勻性指數動態變化趨勢一致，空白區與兩處理區多樣性指數、均勻性指數動態變化趨勢差異較大。
  12. The accumulative dominance index of each section exceeds 0. 9000. the sequence of moderate insect quantity of the three sections is blank section ( 3169 ) > general section ( 2308 ) > harmless section ( 2302 )

    三個試驗區中性昆蟲數量大小依次為：空白區（ 3169頭）常規區（ 2308頭）無公害區（ 2302頭） 。
  13. , aceria litchii ( kiefer ), thalassodes quadraria guen e, tessaratoma papillosa ( drury ). the quantity of natural enemy in the three sections is : blank section ( 1167 ) > harmless section ( 827 ) > general section ( 515 ), and the main natural enemies are chrysopa sinica tjeder, ladybug, bracon fabricus and spider

    各試驗區天敵數量大小依次為：空白區（ 1167頭）無公害區（ 827頭）常規區（ 515頭） ，主要天敵為中華草蛉，瓢蟲，繭蜂，蜘蛛，各區其累計優勢度指數均大於0 . 9000 。
  14. The purpose of the early human testing was not to study positive results form peptide 7, but to look for any harmful side effects.

    早期人體試驗的目的，不是研究縮氨酸7號的積極效果，而是探索有無有害的副作用。
  15. The results of the experiment suggested that physical and mechanical properties of three - layer solid wood parquet bonded with the above - mentioned adhesive could meet with the national standard in addition, the research is of significant social and economical benefit

    試驗結果表明，用此種無醛膠粘劑壓制的三層實木復合地板的物理力學性能完全達到國家檢測標準；在生產中可操作性強，完全滿足現有的工藝要求；無甲醛公害；其原料成本為諾貝爾膠的一半，具有明顯的社會效益和經濟效益。
  16. A direct seeding experiment of non - polluted celery apium graveolens in cool irrigation area

    河西冷涼灌區無公害西芹直播試驗
  17. In their generous conceptions, play harmlessly and experimentally permits us to put our creative forces, fantasy, and imagination into action

    他們大致是說，無害而具有試驗性的玩耍使我們能夠實現創造力，幻想和想象。
  18. Radiation protection instrumentation - apparatus for non - destructive radiation tests of fur and other cloth samples

    輻射防護裝置.毛皮和其它織物樣品的無害輻射試驗用裝置
  19. The test methods of short circuit and overload protection of non - inherently short - circuit proof transformer and fail - safe transformer

    無危害式安全變壓器的短路和過載保護試驗
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