retention measure 中文意思是什麼
retention measure
解釋
保持測量-
After reference solution has been formulated and sensitivity has been adjusted and tested according to above mentioned method ( 3 ), take appropriate amount of test sample solution and reference solution, blend samples separately ; unless otherwise specified, recording time of the former should be 2 times of retention time of chromatographic peak of main component, measure peak area of each impurity on the chromatograph chart of test sample solution, and compare with peak area of main components of reference solution, then calculate content of each impurity accordingly
同上述（ 3 ）法配製對照溶液並調節檢測靈敏度后，取供試品溶液和對照溶液適且，分別迸樣，前者的記錄時間，除另有規定外，應為主成分色譜峰保留時間的2倍，測量供試品溶液色譜圖上各雜質的峰面積並與對照溶液主成分的峰面積比較，計算雜質含量。 -
Use roller to roll one of end of tape in order to adhere to tescified load on lower end. measure the distance of slide after a certain time. if drop it is time to evaluate tape ' s retention
將膠帶之一端以滾輪輾壓，使之粘于試驗板，一端懸吊規定之重量，經一定之時間后，量測膠帶下滑之距離，如中途掉落，則記錄時間，用以評定膠著保持力 -
Vocabulary size has always been a big concern for the english learners. it is also one of the most important parameters to measure ones english level. english learners make every effort to build up their vocabulary. in this paper, one aspect of vocabulary, that is word association knowledge has been proved to facilitate vocabulary retention, to enlarge ones vocabulary size. therefore, both the width and depth of vocabulary should be integrated into vocabulary teaching
詞匯量的大小一直是英語學習者所關心的，也是衡量英語學習者英語水平高低的重要指標之一，所以英語學習者也嘗試各種方法來擴大詞匯量.本文討論的是詞匯的一個方面，即詞匯聯想義知識在詞匯記憶、擴大詞匯量方面的作用.通過實驗證明詞匯聯想義知識與詞匯量的相關性較高，因此，詞匯教學過程中應該引導學生同時開發詞匯的深度及廣度 -
Cui guang says, although macao airport scale is not large, but in respect of link of goods of a few processing, can rival a few advanced countries and area, the have enough to meet need that increases goods like the airport and shorten the retention period of goods ; those who have a government is active cooperate and support, the couplet check that takes advantage and pass measure, raised the airport run efficiency ; additional, the airport, airline and content shed a bound between cooperate cheek by jowl, of your airliner receive refute more close together, accomplish with aviation goods station finite dimensional site manages as far as possible much goods, form thereby run efficiently
崔光稱，雖然澳門機場規模不大，但在一些處理貨物環節方面，可媲美一些先進國家和地區，如機場增加貨物的周轉和縮短貨物的停留時間；有政府的積極配合和支持，採取便利的聯檢和通關措施，提高了機場的運作效率；另外，機場、航空公司和物流界之間的緊密配合，令航班的接駁更緊密，做到以航空貨站有限的空間去處理盡量多的貨物，從而形成高效的運作。
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