retention rate 中文意思是什麼

retention rate 解釋
（承租人的）留購率
  • retention : n. 1. 保留，保持，（意見等的）保留。2. 保持力，記憶力；保留物。3. 〈古語〉拘押，監禁；扣留。4. 【醫學】分泌閉止，停滯；閉尿；固位。5. 【保險】保有額。
  • rate : n 1 比率，率；速度，進度；程度；（鐘的快慢）差率。2 價格；行市，行情；估價，評價；費，費用，運費...
  1. To observe differential two kind of methods in pull out urinous catheter had to differential injure in bladder function, 80 patients divided into two groups at random : improved method of 40 patients and normal method of 40 patients and to ananlyse and compare successful rate in urinate, resumed rate in function of forced urinous muscle, stimulative symptom of urethra, incontinence of urine and retention of urine, that were from two groups patients

    摘要為觀察兩種不同的拔尿管方法對膀胱功能損傷的差異，將80例患者隨機分成兩組，分別採用改良法（ 40例）和常規法（ 40例）拔除留置尿管，分析比較了兩組患者排尿順利率、逼尿肌功能恢復率及尿道刺激癥、尿失禁、尿瀦留。
  2. Textiles. tests for fabrics. determination of water retention rate and drying duration

    紡織品.織物試驗.水分保持率和乾燥持久性的測定
  3. The comparative study on the two methods for determining the decomposing and retention rate of the organic material in fluvo - agvic soil in henan province was carried out

    摘要在河南省潮土上進行有機物料的腐解殘留率兩種測定方法的比較研究。
  4. Then based on these theories, the paper puts forward the improved means to define the main parameters in clv model, that is, customer value parameter, dynamic customer retention rate and customer lifecycle time factor. and then an expanded clv model is presented. afterwards, several instances correlated with parameters of clv model are showed

    然後在此理論基礎上對現有的客戶生命周期價值定量計算方法進行完善和改進，從客戶利潤參數、動態客戶保持率和客戶生命周期時間因子三個主要方面進行研究，並提出擴展后更完整的客戶生命周期價值模型，使其更具可操作性。
  5. The land resources of karst region in chongqing is mainly rock mountain and slope land, with serious soil erosion, converse vagetation succession and low cover rate, lesser water retention and lacking water, where ecosystem is difficult to recover after vegetation being destructed, land coming forth landification and sandification heavy

    市境內石灰巖山地土地資源以石山坡地為主，土壤侵蝕嚴重，發生逆向演替，植被逆向演替，覆蓋率低，保水能力差，乾旱缺水。在石灰巖區，植被破壞后，土地大量石化、砂化，生態環境已很難逆轉。
  6. Liquids filtration. porous membranes. retention rate of ultrafiltration and nanofiltration membranes

    液體過濾.多孔薄膜.超濾和超微濾薄膜的滯留率
  7. The result showed that it conformed to the actual condition of the field to determine the decomposing and retention rate of the organic material with the method of nylon bag - potassium dichromate, so it ' s suggested that the relative study being performed with the method to replace the method of sand filtration tube - potassium dichromate

    結果表明，在潮土區用錦綸袋重鉻酸鉀容量法測定有機物料腐解殘留率更符合田間實際情況，建議用該法替代砂濾管重鉻酸鉀容量法進行相關研究。
  8. After aging test, its retention rate of mechanical properties is higher than that of the reference group

    發現這種復合彈性材料在熱氧化后力學性能的保持率比參照樣品有明顯的提高。
  9. But in the example of snow retention, evenly spacing both rate - of - fall and rate - of - residence - in - the - clouds values will give different distributions of result

    但是在雪的滯留試驗上，將雪的下降率參數值與雪在雲層里的停留率參數值都設為均等的間隔將會得出不同的結果分佈。
  10. Of the retention rate to date for the e - certs embedded in the smart identity cards upon the expiry of the relevant free usage periods

    植入于智能身份證的電子證書在有關的免費使用期屆滿后被留用的比率現時為何
  11. Look for the opportunity to penetrate more dhl business into customer supply chain, and increase the customer retention rate

    不斷尋找機會，加強業務滲透率的提高，促進客戶保有率的提升。
  12. This paper is discusses the quality and cotrol of the epoxy soybean oil from the angle of epoxy soybean oil ' s main quality quota : epoxy value, epoxy value retention rate, color and luster and acid value

    摘要本文從環氧大豆油的主要質量指標環氧值、環氧值保留率、色澤、酸值的角度，論述環氧大豆油質量及其控制。
  13. The retention rate among those who complain to customer relations has more than doubled, while its return on investment ( the value of business saved plus increased loyalty and new business from referrals relative to the department ' s total costs ) has risen 200 %

    其因客戶關系遭投訴的保持率超過同行的兩倍有多，而其投資（必要的生意投資加上增加信任度的投資，以及妥善處理投訴而帶來的部門總體花費）的回報也上浮了200 % 。
  14. Furthermore, the financial criteria for admission and retention on the approved lists have also been revised to strengthen government s position in ensuring that the contractors are financially capable. apart from an increase in capital requirements, we have introduced a profitabliltiy trend analysis, analyzing the financial performance of a contractor with reference to his loss rate over the past three years

    此外，對于認可名冊上承建商的財務規定，我們亦已修訂，以便政府更易於確定承建商是否有足夠的財力承接公共工程。我們提高了資金方面的要求，並進行承建商的利潤趨勢分析，根據過去3年的盈虧，來評估他們現時的財政狀況。
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