acid meter 中文意思是什麼

acid meter 解釋
酸液比重計
  • acid : adj. 1. 酸味的。2. 【化學】酸的，酸性的。3. 〈比喻〉尖酸刻薄的，易怒的。n. 1. 酸味物。2. 【化學】酸。adv. -ly ,-ness n.
  • meter : n. 1. 測量儀表，計量器；計，表。2. 計量人；計量官。vt. 用表計算[測量、記錄]。n. 〈美國〉＝ metre.
  1. Using diethanolamine as aminating agent and glacial acetic acid as neutralizing agent, aminated epoxy acrylic cationic resin was prepared. the effect of technology of aminated epoxy acrylic resin on properties of eletrodeposition was studied by conductivity meter and electrophoresis apparatus. it was shown that, conductivity firstly decreased, and then increased with aminating temperature increase. in contrast with putting polyacrylic resin into thin acetic acid solution, the more compact film could be achieved by neutralizing polyacylic resin with glacial acetic acid and then add it into water. when neutralizing temperature was enhanced, the speed of electrodepsidon was found to increase, and the film was also more compact. increasing the dn leads to enhanced conductivity and smaller particle size. when dn equaled to 80, the smoothest film could be achieved

    以二乙醇胺為胺化劑、冰醋酸為中和劑，合成了胺化環氧丙烯酸陽離子樹脂.採用電泳儀和電導率儀，研究了胺化環氧丙烯酸樹脂合成工藝對陰極電泳塗料電沉積性的影響.結果表明，隨著胺化溫度的增加，電泳液電導率先下降後上升.將冰醋酸加入樹脂中中和，後用水稀釋，比樹脂在醋酸稀溶液中中和，電沉積性能更好.電沉積速率隨著中和溫度的上升而增加，電沉積膜緻密性相應增加.中和度（ dn ）愈高，電泳液電導率愈大，粒徑越小，而塗膜外觀在中和度為80時達到最佳
  2. The etching reactor is developed to obtain reproducible tapers of desired diameter and length. an approach for on - line monitoring of etching using the power meter is demonstrated. based on the experimental data, the relationship between the leak - out optical power and change of time and also that between the leak - out power and width of the remaining width of cladding, and the fiber length exposed to hf acid are summarized

    本文對氫氟酸腐蝕法製作光纖耦合器的反應裝置和實驗系統進行了設計，介紹了具體的實驗過程及其注意事項，通過對實驗結果進行分析總結，得出泄漏光功率隨腐蝕時間的變化關系以及泄漏光功率與包層剩餘厚度和腐蝕長度的關系。
  3. Co., taizhou zhenggang dyestuff co., ltd. now dankong owns above 950 employees, 238 million cny of total asset, 210, 000sq. meter of land area, 48, 100sq. meter of built - up area. main products include reactive dyestuff, acid dyestuff series and cardiovascular, antibiotic series

    主導產品活性染料kn - r 200間位酯溴氨酸氨基油氟哌酸分別佔全球總銷售量的60 %以上。
  4. It is suitable to make wear - resisting and acid - resisting parts. such as the parts of gas - meter

    適用於製造具有耐磨性和耐酸性的零件，如煤氣表具零件。
  5. No acid rain has fallen in the region. the annual level of suspended particulate matter in the urban atmosphere averages 340 microgram / cubic meter a day, well within state standards

    全區沒有出現酸雨，城市大氣中總懸浮微粒年日均值為340微克/立方米，大大好於國家大氣環境質量的要求。
  6. No acid rain has fallen in the region. the annual level of suspended particulate matter in the urban atmosphere averages 340 microgram per cubic meter a day, well within state standards

    全區沒有出現酸雨，城市大氣中總懸浮微粒年日均值為340微克/立方米，大大好於國家大氣環境質量的要求。
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