acr 中文意思是什麼

acr 解釋
丙烯酸酯類
  1. An experimental apparatus is specially designed and amounted for the purpose of comparing the characteristics of cycles of lhr, acr _ i, acr _ r

    本文還自行設計、安裝和調試成功能分別用於lhr 、 acr工和acrr循環的實d驗裝置。
  2. Acr, constant current control or automatic current regulator

    定電流制御
  3. Acr data loggers are so versatile that new applications and industries are found for them every day

    以致於每天為他們找到新應用和工業。
  4. All acr data loggers that have internal temperature sensors use acr s et - 016 thermistor

    所有acr數據記錄儀有內置熱敏電阻的內部溫度感應器。
  5. Acr systems inc. designs, manufactures, and supports a complete and growing line of world class data loggers

    設計、製造、和支持一個世界級數據記錄儀的完整成長線。
  6. Acr s research and development is ongoing to provide new solutions for data logging

    的研究與發展是正在進行提供數據記錄的新方法。
  7. The results showed that the acr emulsoid particle size and its distribution can be adjusted by varying the amount of seed emulsion used in the pre - emulsionized seed - emulsion polymerization, and the acr emulsoid particles have core - shell structure obviously

    結果表明，採用預乳化種子乳液聚合法制備acr乳液，可以有效地控制乳膠粒徑及分佈；且所合成的acr乳膠粒子具有明顯的核殼結構。
  8. The emulsoid particle size and its distribution were determined by laser particle sizer. the composition changes of acr were inspected by ir, and the core - shell structure was observed by tem. the morphologyes of acr resin particles were inspected by polarization microscope at last

    通過激光粒度分析儀對所合成的乳膠粒徑及其分佈進行了分析測試，藉助于ir考察了所合成的acr的組成變化，並通過透射電鏡對所合成的acr的核殼結構進行了驗證，最後藉助于偏光顯微鏡觀察了破乳乾燥后得到的acr粒子。
  9. Study of toughening mechanism on pvc acr blending system

    共混體系的增韌機理研究
  10. Aerospace ; torq - set and acr ; screwdriver points

    航空航天.翼形十字槽.第3部分:改錐尖
  11. The research and development history in the field of auto cascade refrigeration cycle is reviewed. contrast to some traditional cascaded cycles and acrs, a new acr that employs a rectifying column is proposed

    在比較經典復疊循環和前人所研究的自動復疊製冷循環的基礎上，提出了具有精餾裝置的新型自動復疊式製冷循環。
  12. The acrylate copolymers ( acr ) with core - shell structure were synthesized by seed emulsion polymerization used with butyl acrylate, styrene, methylmethacrylate as comonomers

    採用預乳化種子乳液聚合方法，合成了一種具有核殼結構的丙烯酸酯共聚物（ acr ） 。
  13. Acr small amount of polymer manufacture, marketing ; chemical raw materials sales

    Acr聚脂製造、銷售；化工原料銷售。
  14. The acr / montmorillonite nanocomposites have been synthesized by insitu emulsion polymerization for the first time

    首次提出了基於蒙脫土吸水膨脹的原位乳液聚合插層機理。
  15. The intercalation mechanism of insitu emulsion polymerization has been proposed for the first time. then acr / montmorillonite nanocomposites blended with pvc, the tem and xrd indicated that the montmorillonite were dispersed with nanometer in pvc matrix. the flexural strength and flexure modulus of composites increased with the montmorillonite content, and the impact strength of composites a little increased

    且隨著acr蒙脫土納米復合材料中蒙脫土用量的增加，雖然pvc acr蒙脫土納米復合材料的拉伸性能變化不大，但抗彎強度和彎曲模量明顯增大，而且其缺口沖擊強度也有一定幅度的增大，具有工業實用價值。
  16. Aerospace ; torq - set and acr ; penetration gauges

    航空航天.翼形十字槽.第2部分:深度規
  17. Acr data loggers are easy to use, self powered, and pocket - sized devices that measure and record temperature, relative humidity, electric current, pressure, process signals, pulse frequency, power quality and more

    並且小型的設備可測量及記錄溫度、相對濕度、電流、壓力、處理信號、脈波頻率、電源品質等。
  18. I used acrylamide ( acr ) and ki to probe the micro - environments of trp residues in the g6pd molecule to show that the trp residues fluorescence of g6pd were quenched by the two quenching reagents, 100 % and 78 % was quenched by acr and ki respectively. i deduced that some trp residues of g6pd were located in the inner core and the others located in the polarity surface

    用常見的熒光淬滅劑丙烯酰胺和ki研究g6pd分子中trp殘基的微環境，發現它們對分子中t印殘基的熒光均有淬滅作用，丙烯酸胺能淬滅100 %的熒光， kl能淬滅78 %的熒光，表明分子中小部分飾殘基埋藏在分子內部，大部分t印殘基處于分子表面的極性環境中。
  19. Acr active cavity radiometer

    活動空腔輻射計
  20. Preparation and structure amp; amp; properties of acr - vc resin

    乳液共聚樹脂的制備及其結構與性能
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