需光種子 的英文怎麼說

中文拼音 [xūguāngzhǒngzi]
需光種子 英文
light seed
  • 需 : Ⅰ動詞（需要） need; want; require Ⅱ名詞1. （需用的東西） necessaries; needs 2. （姓氏） a surname
  • 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） ...
  • 種 : 種名詞（姓氏） a surname
  • 子 : 子Ⅰ名詞1 （兒子） son 2 （人的通稱） person 3 （古代特指有學問的男人） ancient title of respect f...
  • 種子 : seed; semen; germ; grain; stock; spermo ; spermato ; gono 種子測定 seed testing; 種子處理 seed tr...
  1. Such a mirror - based camera obscura is simple by today ' s standards, but at the time of van eyck it would have represented the most sophisticated optical system on the planet, requiring greater precision in the shape and arrangement of the mirror and more stringent requirements for illumination than any known system

    以今天的標準來看，這種配備鏡子的暗箱並不難做，但若在范艾克的時代，卻會是全世界最尖端的光學系統，鏡子的形狀與配置所需的精確性，比當時所知的任何設備還要高，而照明上也有更嚴格的要求。
  2. Fresh seeds of neolitsea acuminatissima germinated slowly at 30 / 20 in light ( with a 12 - h daily photoperiod ) and required > 20 wk to complete germination

    摘要新鮮採收的高山新木姜子種子在變溫30 / 20和每天12時光照下發芽緩慢，需要20周以上的時間才能全部發芽完畢。
  3. Now the method has application at large. because the laser - produced plasmas are rapidly varying, temporal resolution of spectral features is important to investigation of x - ray radiancy evolvement with time, many dynamic plasma processes and radiation transport. soft x - ray time - resolved diagnosis technology have had quiet great progress since from sixty " s end to seventy " s early

    由於激光等離子體變化快，且其x射線輻射的時間特性包含有豐富的物理信息，因此時間分辨的x射線輻射特性診斷是研究激光等離子x射線輻射隨時間的演變，各種動力學過程和輻射輸運等物理問題所必需的關鍵診斷技術。
  4. The dome - top, plane - top ; large - reflective bowl, small - reflective bowl ; wild - degree bowl, narrow - degree bowl ; deep assembling, middle assembling and low assembling led tubes were simulated and experimentally measured for comparison. some conclusions can be drawn that the simulation results fit the experimentation results well in the light distribution. this testified that monte carlo method is one of the effective tools for led light ' s optical design

    根據驗證和分析比較不同led光學結構的需要，製作了有代表性的19種管型的樣管，分別對其模擬模擬輸出配光曲線圖和測試，在模擬光子數設定為10000000個， 1000次反射無出射視為光子被吸收等參數條件下，得到模擬和測試所得配光曲線在一定的誤差范圍內是相同的。
  5. The proper germinating temperature of ceratoides l seed is the constant temperature of 25 c and variable temperature of 15 - 25 c ; the seed belongs to nonphotosentive one ; the water requirement of germination ranged from 4. 05 to 6. 95 times of dry weight, and the minimum requirement existed obvious differences between materials, in which c. arborescens requirement was the lowest ( 4. 05 time of seed dry weight ) ; the seed quickly absorbed water during germination, the speed generally was 0. 6 - 0. 7g / h. g seed and seed imbibtion was saturated after 7 - 8h

    駝絨藜屬牧草種子萌發最適溫度為25的恆溫和15 25的變溫；屬非光敏種子；種子萌發需水量范圍為4 . 05 6 . 95倍種子干重，不同材料間種子萌發最低需水量存在明顯差異，其中華北駝絨藜萌發需水量最低（ 4 . 05倍種子重） ；種子的吸水速率較快，一般為0 . 6 0 . 7g h ? g種子， 7 8h達到飽和吸脹；在相同環境條件下，種子活力表現出種間、生態型間及株齡間的差異，華北駝絨藜各項生理指標均明顯高於其它材料。
  6. Green fluorescent protein ( gfp ) was extracted from jellyfish ( aequerea victoria ) of ocean invertebrate. gfp can emit green fluorescent when it is illuminated by light of suitable wavelength. the emissions of fluorescence need not any additional factors, such as substrate, supplementary factor

    綠色熒光蛋白（ greenfluorescentprotein ， gfp ）是來源於多管水母（ aequoreavictoria ）等海洋無脊椎動物的一種蛋白質，該蛋白質在體外經適當波長的光激發便發出綠色熒光，並且這種熒光的發射不需要任何底物和輔助因子的誘導。
  7. 1 in the united states, blueberries, raspberries, and several kinds of pears need only a little sun each day

    在美國，越桔、懸鉤子和幾種梨子每天只需要一點陽光生長（喜陰的習性） 。
  8. Finally, jesus tells about the seed that is planted where it takes root and finds the nutrients it needs, and it begins to germinate. it grows and prospers. even though it feels the hot sun, it weathers the heat and overcomes the troubles and the challenges. and it produces one hundred fold

    生命，另一些種子落在土裡，長出根來，在土壤里找到所需養份，種子開始發芽生長茁壯，它能吸收陽光，它能抵受高溫，它能克服一切困難，作成神呼召它作的事，它們結出百倍果實，不知你怎麼想？
  9. Linked to a personal computer, the cursor control device “ could work for anything you can do or you can imagine doing by pointing and clicking

    多諾霍說： "這種光標控制裝置與個人計算機聯接后，你只需點擊它就可完成任何能做的或想象中能做的事情（包括閱讀電子郵件） 。
  10. Use : this machine is suitable for various socks, glove and other scattered slices that need dyeing at high temperature fabric result and color that worked by this machine is well, color fastness is tall

    用途：該機適用於各種需高溫染色的襪子、手套、棉布、模擬絲等織物，經過該機處理過的織物效果、色光好、色牢度高。
  11. The teaching material combination that a variety of medium such as the literal teaching material, phonic resembling teaching material, classroom on the net and cd - rom education cd use in education and use a face to award, discuss on net of mailbox of telerecording, two - way tv, speech, email, bbs wait for a variety of seesaw pattern, utmost ground satisfies the study need of student of disparate arrangement of ideas

    教學中採用文字教材、音像教材、網上課堂和cd - rom教學光盤等多種媒體的教材組合以及採用面授、電視錄像、雙向電視、語音信箱、電子郵件、 bbs網上討論等多種互動式的教學輔助手段，最大限度地滿足不同層次學生的學習需要。
  12. The data acquiring system has such functions as configuring the lms, including its view field, angle resolution, and measuring modes, also, it will save the data continuously or by frames according to the user ’ s requirements

    其中，數據採集子系統能夠根據實際應用需要設置激光掃描范圍、角度解析度、距離解析度等不同屬性，完成多種測量模式切換，便於實時觀察和應用於不同的需求環境。
  13. Another approach to performing excimer laser surgery without cutting a corneal flap is the use of a diluted alcohol solution to weaken the attachment between the most superficial layer of the cornea - the epithelium, and the rest of the corneal tissue - to allow laser ablation

    另外還有一種無需切割角膜的準分子激光手術，稱為角膜上皮切割激光矯視手術（ lasek ） ，方法是使用經過稀釋的酒精軟化角膜上層（即上皮）與角膜下層組織相連的部份，從而掀起瓣膜進行激光治療。
  14. For being with many advantages, it has been an active subject in recent years and much progress has been made. on the basic of analysis of many kinds of led structures, a new kind of strained layer structure has been introduced into our designed hb - led which has been manufactured in our laboratory to demonstrate a even higher efficient light emission. through calculation of led external quantum efficiency, a method for design hb - led top layer was evaluated

    本論文分析了當前國內外各種led的結構及其製作工藝，在技術上較為成熟的雙異質結構基礎上，我們在器件的有源區引入應變多量子阱結構，並根據實際需求增加補償應變技術以保證發光層結構的穩定性；通過對器件外量子效率的計算，使得在器件設計有了定量的理論分析依據；並採用先進的渦輪lp - mocvd成功制備出galnp gaalinp應變多量子阱高亮度發光二極體器件。
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