照相粒度 的英文怎麼說

中文拼音 [zhàoxiānglìdù]
照相粒度 英文
photographic graininess
  • 照 : Ⅰ動詞1 （照射） illuminate; light up; shine 2 （反映） reflect; mirror 3 （拍攝） take a picture ...
  • 相 : 相Ⅰ名詞1 （相貌; 外貌） looks; appearance 2 （坐、立等的姿態） bearing; posture 3 [物理學] （相位...
  • 粒 : Ⅰ名 （小圓珠形或小碎塊形物） small particles; grain; granule; pellet Ⅱ量詞（用於粒狀物）
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 照相 : 1 （拍照） take a picture; take pictures; take photographs; take photos; photographing base; phot...
  1. The results show that the indoor air is unpolluted and the main contamination is particulates with diameter of 10 m or less, total volatile organic compounds and ozone ; the pollution mostly comes from personnel, merchandise and outdoor air ; the unacceptability ratio of the indoor air quality is 22. 64 %, so the indoor air is unacceptable ; indoor persons have caught sick building syndrome ( sbs ) ; long time and low concentration pollution is an important characteristic of indoor pollution ; and the satisfied degree of indoor persons on the temperature, relative humidify, illumination and vision is very high

    結果表明，商場室內處于未污染狀況，主要污染物是可吸入顆粒物、總揮發性有機化合物和臭氧；主要污染來源於顧客、商品和室外空氣；商場內人員對室內空氣的不可接受率為22 . 64 % ，室內空氣屬于不可接受；室內人員已有病態建築綜合癥發生；長時間低濃度污染，是室內污染的重要特徵；室內人員對商場的溫度、相對濕度和室內光照度、視覺環境等滿意程度很高。
  2. Analysis of the sequence variation of cytochrome b gene indicated that there is no evidence of insertions or deletions, i. e., they are all of identical length of 1143 bp in all the sequences of cytochrome b gene. further, the sequences can be fully translated into amino acid using chicken mitochondrial codon without nonsense mutations or intervening stop codons. the 1143 bp cytochrome b alignment contained 416 variable sites, of which 306 were parsimony informative sites with the strongest variable in third codon positions and less variable in first and second codon positions

    細胞色素b基因序列變異分析表明： 1 ）雁形目鳥類細胞色素b基因全序列長度一致，無插入和缺失：對照雞線粒體密碼子系統全序列能全部翻譯成氨基酸序列，無無義突變，全序列內部無終止密碼子； 2 ）序列比對后1143加，含416個核著酸變異位點， 306個簡約信息位點，其中處於密碼子第三位的變異最大，第一位和第二位堿基的變異相對較小。
  3. Steels - micrographic determination of the apparent grain size

    鋼.表觀晶粒度的顯微照相測定
  4. Steels - micrographic determination of the apparent grain size iso 643 : 2003 ; german version en iso 643 : 2003

    鋼.表觀粒度的顯微照相測定法
  5. The result indicated that straw mulching could increase soil porosity by 2. 88 % - 5. 76 %, reduce soil bulk density by 1. 86 % - 3. 73 % and the content of soil water with straw mulching was higher than that with no straw mulching treatment ( ck1 ) at different growth stage, improve water - stable aggregate ; and increase soil organic matter, available n, available p, available k, improve soil perviousness and soil retention of water and fertilizer

    研究結果表明，與對照ck1 ，相比，秸稈覆蓋可使土壤總孔隙度增加2 . 88 % ~ 5 . 76 % ，土壤容重降低1 . 86 % ~ 3 . 73 % ，並且各生育期覆蓋處理的土城含水量均比對照高，並且秸稈覆蓋還田對促進土壤團粒結構形成具有較大作用，改善了土坡通透性和保水保肥性；同時秸稈覆蓋還田使土壤有機質、全氮、速效氮、速效磷、速效鉀得到明顯提高，從而培肥地力。
  6. Tem was used to consecutively investigate the size and appearance of dibasic lead phosphite in the reaction process. it found that nanocrystal grain of lead oxide phosphite hydrate had favorite direction in the mlps method, many nanocrystal grain in near area would aggregate and assembled as nanowire, the diameter of the nanowire was about a crystal grain size and the length of nanowire could reach hundreds of nanometers, then they would gather to needle or bar like particles

    利用tem對二鹽基亞磷酸鉛在反應過程中粒子的大小、形貌進行跟蹤觀察，並記錄下三個時間下的微粒照片，發現用微液相合成法制備的二鹽基亞磷酸鉛晶粒在生長團聚時存在取向規律，同一區域的晶粒會長成一條納米線，直徑有一個晶粒的大小，長度可以達到幾百nm 。
  7. Through choosing different diameter of sand granule, using fecl3 and pac as the coagulants, doing paralleled test through standard filtration column compared with referenced filtration columns ( the coarser and the finer sand granule used as filtration media separately ), the thesis investigates the correlation between the filtration behavior and the depth of the deep bed l, the diameter of the sand granule d

    本文採用不同粒徑的石英砂濾料，以fecl _ 3 、 pac作為混凝劑，通過進行標準濾池與參照濾池（分別裝填細濾料、粗濾料）的平行對比試驗，研究濾料粒徑改變后，濾池過濾特性與濾池深度l 、濾料粒徑d的相關關系。
  8. In order to study the combustion process and the movement of propellant in the barrel, a multi - photo x - ray experiment system was designed. four groups of photos under different ignition systems were obtained, and these photos were manipulated with digital image manipulation technology. the gray degree of the photos was averaged, and the information, such as density, velocity of the projectile and the trace - indicating grains and confliction velocity of the propellant against the projectile under the consideration of the velocity of the projectile, was extracted and analyzed quantitatively

    本文就利用由多幅脈沖x光攝影技術所獲得的四種不同點火條件下的火炮膛內火藥顆粒群運動狀況的陰影照片，進一步利用數字圖像處理的技術及相關演算法，編制軟體對照片進行了處理，統一了照片的灰度，最終在定量上獲得了不同點火條件下的火藥顆粒的密度分佈規律、彈丸和示蹤藥粒的運動速度以及在考慮到彈丸運動的前提下的火藥顆粒與彈丸的撞擊速度。
  9. Determination of particle size distribution by centrifugal liquid sedimentation methods - part 2 : photocentrifuge method

    離心液體沉澱法測定粒度分佈.第2部分:離心照相法
  10. Also showed the sem result that bascvtpu blend was a thermodynamic incompatible system. the distinctness of the phase interface formed by baso4 and tpu depended on the surfaces of baso4 particles

    另外從sem照片分析得知baso _ 4 / tpu為熱力學不相容體系，兩者之間相界面的清晰度與baso _ 4粒子表面是否加工改性有關。
  11. Compared with their own controls, sulfur and organic fertilizer fertilizations under copper stress and the fertilizations at low sulfur and organic fertilizer rates under cadmium stress increased the spike numbers, kernel numbers per spike and the 1000 - kernel weights of wheat at the maturing stage thus raising the yields of wheat and the highest yield increment appeared in treatment t5 ; under cadmium stress, the fertilizations at high sulfur and organic fertilizer rates did not result in great changes in wheat

    與各自對照相比，銅脅迫下施硫和有機肥的處理與鎘脅迫下低施硫和有機肥的處理增加了成熟期小麥的穗數、穗粒數和千粒重，提高了籽粒產量，其中以t - 5處理增產幅度最大；鎘脅迫下高施硫和有機肥的處理則變化不大。
  12. The behaviors of several inorganic nanoparticles ( sio2, al2o3, tio2 ) under ultrasonic irradiation, such as dispersion, crushing and activation, were studied. tem, ftir, spectrophotometry characterized the morphology, structure and dispersion stability of nanoparticles respectively. the results show that the inorganic nanoparticles in the aqueous solution can redisperse more effectively through ultrasonic irradiation than by conventional stirring, which was the basis for monomers to polymerize on the surface of nanoparticles

    研究了超聲輻照下多種納米粒子（ sio _ 2 、 al _ 2o _ 3 、 tio _ 2 ）在水體系中的分散、粉碎及活化等各種行為，採用tem 、 ftir 、分光光度法等對納米粒子的形態、結構、分散穩定性進行了表徵，證明超聲輻照比常規攪拌更有效地實現無機納米粒子在液相中的分散，為單體在納米粒子表面的聚合創造了條件。
  13. Theoretical analysis shows that the filtration behaviors of the deep bed, that are the head loss and turbidity of the effluence water, have the correlation o f l / d2 with the deep bed when the diameter of the filtration media is changed, if the depth of the deep bed is designed according to the relationship of l / d2, the filtration behavior of the deep bed will have a closer similarity with that of the original one

    理論分析表明，濾池的過濾特性，即濾池的水頭損失和出水濁度與濾池的l d ~ 2成正比。改變濾料粒徑后，按照l d ~ 2的關系來確定濾池深度，與原濾池的過濾特性將保持更為良好的相似性。
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