環境光強度 的英文怎麼說
中文拼音 [huánjìngguāngqiángdù]
環境光強度
英文
ambient light intensity- 環 : Ⅰ名詞1 (環子) ring; hoop 2 (環節) link 3 (姓氏) a surname Ⅱ動詞(圍繞) surround; encircle;...
- 境 : 名詞1 (疆界; 邊界) border; boundary 2 (地方; 區域) place; area; territory 3 (境況; 境地) co...
- 光 : Ⅰ名詞1 (照耀在物體上、使人能看見物體的一種物質) light; ray 2 (景物) scenery 3 (光彩; 榮譽) ...
- 強 : 強形容詞(強硬不屈;固執) stubborn; unyielding
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
- 環境 : environment; surroundings; circumstances; ambient; closeness; ambience; ambiance; atmosphere
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It thoroughly analyses the drastic competitive market faced by yongsheng group, which consequentially promote the enterprise inside continuously to improve its labor productivity, product quality, and improve the outer circumstances of services, anisomerous structures on the employee ’ s quantity and quality, and the inner circumstances which limited and affected the whole stuff diathesis ’ s improvement and enhancement. it sums up the existing problems on yongsheng group ’ s human resources development and management and puts forward the mode of yongsheng group ’ s 1e3p1c human resources management system. the mode of 1e3p1c human resources management system is composed of engage system, position analyse system, performance examine system, pay administration system, culture system
永生集團同其他民營企業一樣也曾走過一段輝煌的時光,但隨著外部競爭環境的不斷變化,至1998年年底,已累計虧損200萬元,但近幾年來,集團高層管理者及時調整了管理思路和領導班子,至2005年低,集團公司利潤超過了公司重組集團效益最優時5個百分點,在長期的調查研究過程中,不難發現,永生企業在外部競爭環境日常激烈的情況下扭虧為盈並取得迅猛的發展的強大動力源很大程度上取決于其是在人力資源管理方面的及時調整,並在長期的模索中形成一套適合自身企業發展的科學合理的1e3p1c人力資源管理系統。The accuracy of 3 - d surface - shape measurement by phase - measuring profilometry ( pmp ) is greatly influenced, because the variation of environmental light leads to biggish error
摘要在運用相位測量剖面術( pmp )對物體進行三維面形測量時,由於測量現場環境光強變化而引入較大誤差,嚴重影響測量精度。Through quantitative comparison of the salinity, temperature, wind, wave, current, tide, biogenesis elements, and rare elements of coral reef in the coral reef zone of the nansha islands in china with these in the open sea, it is found that the nutrients and primary productivity in the coral reef are several dozen or several hundred times higher than those in the open sea. it is indicated that, given sufficient sunlight, the coral reef eco - environment could provide very intense photosynthesis, thus pointing to the important reason why the coral reef zone is highly productive
根據中國南沙群島珊瑚礁區的溫度、鹽度、風、浪、流、潮、生源要素、稀有元素分析並與礁外海域定量比較,得出珊瑚礁區的營養物質和初級生產力比敞海高出幾十倍到幾百倍,表明只要有充足的陽光,珊瑚礁生態環境就可以提供十分強烈的光合作用,從而證明了珊瑚礁海區高生產力的重要原因。The results indicate that in niobate glasses, as the concentration of nb2o5 increases, the covalence becomes strong, the symmetry becomes low and the electron - phonon coupling becomes strong, thus the lifetimes become short, the nonradiative transition processes and the temperature - quenching become strong and the value of crystal field parameter b20 becomes small
( 6 )研究了妮硅與妮磷系列玻璃發光特性與組份的關系,發現隨著nbzos濃度的增加, eu一o鍵共價性增強,局域環境對稱性降低,電一聲子禍合增強從而導致sd 。This is so because climbing plants are likely to encounter intensive - changing environmental condition during their growth ( especially change of illumination ). secondly, there is a large proportion ( 30 - 40 % ) of climbing plants which belong to dioecism, and hence a gap between male and female plants on morphology, biological characteristic, economic value and so on. this dissertation focuses on herbaceous climbing plants, perennial or annual species such as dioecious trchosahthes kirilowii maxin and dioscorea opposita thumb, and monoecious luffa cylindrical ( l ) roem, it attempts to discover how climbing plants adapted to various environments and the mechanism of adaptation from aspects of physiological and reproductive ecologies at present, due to overuse of chlorofluorocarbons ( cfcs ), the ozonosphere has become thinner and thinner, and the ultraviolet - b ( uv - b ) radiation has increased considerably
而攀援植物本身是一類理想的植物行為生態學研究材料:第一,攀緣植物由於受攀緣能力和支柱木資源的限制,在生長過程中通常要遇到強烈變化的環境條件(特別是光照) ;第二,攀緣植物中具有較高比例的雌雄異株類型,通常佔地區攀緣植物種類的30 40左右,不同性別的植物在形態學及生物學特性、經濟價值等方面存在一定的差距,因此,本文以雌雄異株攀緣植物栝樓( trchosahtheskirilowiimaxim ) (葫蘆科多年生草質藤本植物)和山藥( dioscoreaoppositathunb ) (薯蕷科薯蕷屬植物) 、雌雄同株異花攀緣植物絲瓜[ luffacylindrical ( l ) roem ] (葫蘆科一年生攀緣草本植物)為材料,試圖從生理生態學及生殖生態學角度揭示攀援植物如何適應不同生境及其機理。Light intensity is the most important environmental factor.
光照強度是最重要的環境因素。The error caused by the photoperiodic induction changes along with the initiatory and terminative radiation level. and the effect of photosynthetic oscillations should be emphasized in fast measurement of photosynthesis
在誘導期間(光誘導期或光合振蕩期)進行光合速率測定造成的誤差與葉片光環境變化前後的強度水平及光質有關。Niche breadth of four dominate populations at three age groups was studied by the methods of resource utilization ability and ratio. the result shows that : symplocos sectchuanensis is a typical gengeration species whi ch resource utilization ability is strong, and distribution is wide. meanwhile, go rdonia acuminata, castanopsis fargesis and pinus massoniana specialized at some d egree in resource utilizationm, their distribution is limited. especially, the ju venile of pinus massoniana specialized outstandingly. with the devlopment of pinu s massoniana, which is the pioneer population in mt. jinyun, the environment become s unfit to it ' s juvenile. it turns to needle and evergreen broad - leaves mixed fo r est. because the tolerance toward shading of gordonia acuminata is lower than tha t of castanopsis fargesis, gordonia acuminata will be substituted by castanopsis fargesis and other evergreen broad - leaves species are the edificators. the popul ation ' s ability of resource utilization is the inner factor of population distri bution and community succession. the distribution of light and the concentrate of nutrient ( such as n ) is the outer factors of community succession
對縉雲山森林植被的4個優勢種群3個年齡級生態位寬度進行了研究.結果表明,川灰木利用資源的能力最強、分佈廣,為典型的泛化種.大頭茶、栲樹、馬尾松對資源的利用在一定程度上特化,分佈上有一定的局限性.馬尾松的中齡組與幼齡組特化現象十分顯著.縉雲山森林植被的先鋒種馬尾松的發展,導致環境的改變不適于其幼齡個體的生長,群落演替到針闊葉混交林階段,最後發展為以栲樹等為建群種的常綠闊葉林.種群的資源利用能力,是種群分佈與群落演替的內在原因,光因子和營養元素(如n )是群落演替的主要外部動力Products mainly for cowboy clothing washed processing, an alternative to traditional storage techniques, so that the processed cowboy clothing millstone snowflakes section number, a strong sense of three - dimensional, colored light contrast gradient well, i use the cellulose enzyme companies not only to reduce clothing and equipment wear and tear, but a moderate processes, efficient, sewage little benefit environmental protection, energy saving and other saving benefits, with green textile, dyeing green development
產品主要用於牛仔服裝水洗加工中,替代傳統的石磨工藝,使加工后的牛仔服裝磨石雪花節多、立體感強、色光對比度好,使用我公司的纖維素酶不僅減少服裝和設備的磨損,而且具有工藝溫和、效率高、排污少,有利於環境保護、省時節能等優點,符合綠色紡織、綠色染整的發展要求。It indicated that not only can spirulina cells grow photoautotrophically and photomixtrotrophically, but also can grow heterotrophically under some specific conditions. light intensity, light quality, temperature, species and concentration of metals, rare earth elements and vitamins, salinity, cell concentration, dissolved oxygen level and magnetic filed etc., all play important roles in photosynthetic performance and cell productivity of spirutina
認為螺旋藻細胞不但能進行光合自養和混合營養生長,而且在某些特定的環境條件下,還能進行異養生長;光照強度、光質、溫度、金屬元素、稀土元素、鹽度、藻體細胞濃度、溶氧水平、維生素、激素和磁場等環境因素對螺旋藻細胞的光合性能和細胞產率都有顯著影響。According to the experimental parameters of mpt, the main performance parameters of different propellants have been given by engineering performance computation under designed and working states, which has great importance for the experimental research and the future work. 2. for helium and argon, the factors which influence on mpt ' s vacuum steady work have been discussed such as the material of microwave tie - in, the distance between the probe and inner - conductor, the position of the inner - conductor, the input power of microwave, the mass flowrate of propellant and the vacuum pressure of environment, and the influence has been discussed of the microwave power and the mass flowrate of propellant on the pressure of the resonance cavity, thrust, reflected power and the temperature of the resonance cavity
論文的工作和新見解主要包括: 1在設計狀態和工作狀態下,根據mpt的實驗參數,對mpt使用不同工質時的性能進行了工程估算,這對mpt現階段的實驗研究和今後的研究有重要的指導意義; 2對于he 、 ar推進工質,討論微波的接頭材料、探針與內導體的間隙、內導體的位置、微波的輸入功率、工質的質量流量以及環境真空度對mpt真空啟動和穩定工作的影響,並探討微波的輸入功率、工質的質量流量對諧振腔壓強、推力、反射功率以及諧振腔溫度的影響; 3對于n _ 2 、 h _ 2 、 nh _ 3 、 h _ 2o推進工質,主要討論與he 、 ar工質不同的特性,並從長遠的眼光和工程應用的角度,認為其可行性不容置疑,潛在優勢不可忽略,是未來mpt應用的主流推進工質。Pacs series monochrome lcd monitors emerge as the times require. as the most technical products of bigtide, they are provided with precise and stable display performance and a high contrast even under conditions of strong light such as operating room and emergency room
Pacs系列顯示器應運而生,作為bigtide最具技術含量的產品,它們擁有優異一致的顯示性能,甚至在手術室或急救室等環境光線較強的條件下也具有很高的對比度。H - nmr spectroscopy. in the aqueous environment a clear isosestic point was observed in the absorption spectra. the fluorescence intensity of sk f 96067 increased as the concentration of
研究發現在水環境中該藥物分子的紫外吸收光譜有明顯的等吸光度點而且其熒光強度隨著Ag + and fe2 + caused the fluorescence of trp residues in g6pd quenched ; mg2 + and edta made fluorescence intensity of g6pd increased, this indicates that they caused trp residues wrapped and came to the inner core and located in the hydrophobic area ; while zn2 + or mn2 + made fluorescence intensity of g6pd decreased, this indicates that they made the conformation of g6pd relaxed and chromophores exposed to polarity environments. in native condition and in the far circular dichroic ( cd ) region, g6pd exhibited two characteristic negative band centered at 208nm and 222nm respectively, thus it is estimated to contain about 41. 2 % a - helix, 20. 6 % - pleated sheet and 38. 2 % random coil and turn
Ag ~ +和fe ~ ( 2 + )引起色氨酸( trp )殘基的熒光淬滅; mg ~ ( 2 + )和edta均使g6pd的熒光強度增強,說明它們使trp殘基重新包裹在分子內部而處于疏水的微環境中; zn ~ ( 2 + )和mn ~ ( 2 + )均使g6pd的熒光強度變小,說明它們使酶分子構象變得疏鬆,原來處在分子內部的發色團暴露在極性環境中。The fluorescence spectrum ( fls ) of lra excited at 280nm and 295nm showed a maximum peak at 338nm. the characteristic peak of tyr did not exist, and it showed that the fluorescence energy of tyr was transformed to trp and strength the fluorescence of trp. when lra was excited at 295nm, the fls showed a maximum peak at 338nm, the max of fluorescence emission spectrum blue - shifted more than 10nm compared with the max of free tyr ( 348nm )
Lra的熒光光譜研究表明在激發光波長為280nm時,其最大熒光發射峰在338nm處,熒光光譜未見有酪氨酸( tyr )殘基的發射峰,表明tyr殘基的熒光基本上通過能量轉移到trp上,使熒光強度增強,在激發光譜為295nm時,其最大熒光發射峰338nm ,比游離trp的最大熒光發射峰( 348lun )藍移了近10nln ,說明trp周圍的極性較弱,處于疏水的微環境。In order to investigate the effects of ph, temperature, naf and bivalent cations on the conformation of the phosphatase in solution, we monitored the difference of intrinsic fluorescence of the phosphatase and compared changes of the enzyme activity under those conditions. the tertiary structure loosed and the intensity of fluorescence decreased below ph 6. 0. the intensity of fluorescence was lowest at ph 5. 0 and the tertiary structure was reconstructed as the solution ph was increased
其中在ph5 . 0及以下時,蛋白質的三級結構變得鬆散,熒光強度下降, ph5 . 0時尤為顯著,而當溶液ph高於5 . 0時(酶的最適ph ) ,樣品的熒光發射強度明顯增加,表明酶蛋白受溶液酸堿度的影響,構象發生部分變化,部分trp殘基向疏水環境移動,其三級結構得到恢復。In the chapter five, the correlation between the intensity of delayed fluorescence and the intactness and function of chloroplast were studied, and the results show that the changes in df intensity of green plants can truly reflect the changes of intactness and functions of chloroplast
第五章系統研究了在酸雨脅迫環境下植物光誘導延遲熒光特性的變化和植物葉片葉綠體數量和功能的改變之間的關系。實驗結果表明:綠色植物葉片光誘導延遲熒光強度的變化能很好地反映植物葉片中完整葉綠體的數量以及葉綠體的功能的變化。The changes in delayed light emission intensity may provide a new approach for the detection of environment pollution and its impact on the ecosystem
利用這種光強度的變化來表徵環境對植物的脅迫程度,為環境污染的監測及生物學評價提供了新的檢測手段。Because the camera tries to keep the shutter speed at a reasonable speed for handholding the camera you will end up with dark or black backgrounds if you take a flash photo in p mode when ambient light levels are not bright
當你使用p檔,環境光又不夠強,而相機為了手持還要使用合理的快門速度,結果是照片的背景很暗或者全黑。Microplate luminometry for toxicity bioassay of environmental pollutant on a new type of fresh water luminescent bacterium vibrio - qinghaiensis sp. - q
測定環境污染物對青海弧菌發光強度抑制的微板發光法研究分享友人