recoveries 中文意思是什麼

recoveries 解釋
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  1. At present, liquid - liquid extraction common ultraviolet spectrophotometry method is used for the analysis and examination of such medicine. the separating method of liquid - liquid extraction is overelaborate and waste solution. the recoveries are low

    對于該類藥物的分析檢測,目前主要採用液液萃取普通紫外光譜測定法,液液萃取分離法操作繁瑣、費溶劑、藥物萃取率低,雜質去除不徹底。
  2. The initial low ift is very advantageous to enhance oil recoveries, petroleum carboxylat of compound surfactant play the sacrificial agent role in the process of absorption and reduced the sulphonate absorption loss

    復配表面活性劑吸附過程中羧酸鹽起到了犧牲劑作用,降低了磺酸盆的吸附損失,復配體系的這些特點對提高驅油效率很有利。
  3. All analysis and simulations results indicate several methods improving the insulation recovery of spark gap switch : ( 1 ) using the gas with good thermal conductivity, such as h2 and sf6 ; ( 2 ) using the gas flow ; ( 3 ) utilizing the v / p cure ; ( 4 ) modifying the geometry and size of the electrode ; ( 5 ) using the gas with good electronegativity, such as sf6. some experiments on the multi - pulse operation of high power spark gap switch are carried out. the insulation recoveries of switch without and with gas flow are both investigated

    結合理論分析和模擬結果,提出了氣體火花開關多脈沖運行特性可採用如下方法: ( 1 )使用導熱性能好的氣體,如h2 、 sf6等; ( 2 )採用吹氣的方法; ( 3 )增大氣壓,在電極表面增加細小結構,構造平穩的v / p曲線; ( 4 )改良開關電極結構和尺寸,採用奶頭-半球結構的電極; ( 5 )使用電負性強的氣體作為開關絕緣氣體,如sf6 。
  4. Some measures are introduced for the recoveries of river geomorphology diversity on the basis of river continuum concept, four - dimensional nature and eco - hydraulic engineering

    基於河流連續體、河流四維模型等河流生態修復的基礎理論以及生態水工學的相關理念,對河流地貌多樣性修復的一些方法和工程措施進行了總結和歸納。
  5. Some celebrated recoveries, like that of the bald eagle, occurred largely thanks to the banning of the insecticide ddt, rather than to the act

    另一些人則慶幸挽救及時,比如白頭鷹得到了保護。但白頭鷹受益靠的是取締了噴射殺蟲藥滴滴涕,而不是動物法。
  6. 2 excluding any interest comprised therein, recoveries against any claim which is subject to the above deductible shall be credited to the underwriters in full to the extent of the sum by which the aggregate of the claim unreduced by any recoveries exceeds the above deductible

    2除了從第三方所得到賠償所包含的利息外,對于適用上述免賠額的保險索賠從第三方得到的賠償,在未扣減自第三方獲得的賠償累計索賠總額超過該免賠額部分,應全部給予保險人。
  7. Under this condition, the linear range, the limits of detection, the recoveries, the relative standard deviations of the method to every component have been carried on

    進樣口溫度220 ,檢測器溫度250 。在此條件下,對各組分進行了方法的線性范圍及檢測限,方法的準確度,方法的精密度測定。
  8. The proposed method has been applied to the analysis of water samples from several sources, the recoveries of the hexavalent chromium added to the samples are quantitative, and results found are satisfactory. based on oxidation of iodide to iodate and collection of ion - associate produced by tri - iodide with cation surfactant ctmab, and a subsequent spectrophotometric method is described for sensitive and selective determination of the resulting solution owing to dissolving the membrane and analyte in an organic solvent

    在ph1 . 5的條件下,溴定量氧化碘離子最終生成的碘三離子,再與ctmab完全反應生成的離子締合物可以被膜富集,膜和富集物溶於小體積的有機溶劑后,加入0 . 1ml3mol l的硫酸抑制滯留在膜上的碘離子在有機溶劑中被空氣中的氧氣氧化而造成吸光度不穩定。
  9. The rsd for internal standard method is 2. 71 %, and the recoveries are in the range of 98. 4 % - 102. 1 %

    研究了氟譜測定的前處理和共存離子的干擾,以外標法和內標法進行定量分析。
  10. River restoration mainly includes the recoveries of river morphologies and that of hydrological processes

    摘要河流生態修復主要包括河流地貌特徵的修復和水文特徵的恢復。
  11. Comparative recoveries of airborne fungus spores by viable and non - viable modes of volumetric collection

    中譯:藉由可存活和不可存活的容量收集模式來收集散播空氣中真菌孢子的回收率比較。
  12. Through reforming the technologic process of separation and using combined depressants, the cyanide - free separation of lead - zinc had been achieved successfully without the decreases of their recoveries and concentration grades, so as to increase the environmental profit

    通過改造該選礦廠的工藝流程結構,並使用組合抑制劑,在不降低鉛鋅回收率和精礦品位的條件下,成功地實現了無氰鉛鋅分離,從而提高了環境效益。
  13. He had the usual childhood diseases plus one bout of pneumonia from which he made uneventful recoveries

    他曾患過通常的小兒期疾病和肺炎一次,這些病都順利痊癒。
  14. Approximately 50 % of bells palsy patients will have essentially complete recoveries in a short time. another 35 % will have good recoveries in less than a year

    大約50 %的貝氏面癱患者在很短一段時間內便能從根本上痊癒。另外35 %會在不到一年的時間內得到良好的康復。
  15. Five years after the dot - com bubble burst, job growth has returned to silicon valley. but it ' s a different kind of growth than in past recoveries, favoring higher - skilled workers

    華爾街日報報道目前矽谷企業在人才招聘上面的趨勢,擁有設計背景的高技能人才受到青睞。原本企業中低技能的工作已經被轉移到其他較低生活成本的城市,甚至其他國家。
  16. Other asian economies have surprised forecasters with " v - shaped " recoveries, in contrast to the extended period of stagnation that many were predicting little more than a year ago

    其他亞洲經濟體系出現v型復甦,更令許多經濟評論員大跌眼鏡,因為他們年多前曾預測這些地方的經濟會有一段長時間停滯不前。
  17. Both spontaneous and reverse - bias assisted recoveries of device performances were observed, and these degradation and recover } " phenomena were discussed in terms of the movement of ionic impurities and the formation of permanent and induced electric field dipoles in organic layers

    文中定性的比較了在中斷電場和反向電場前後的發光特性變化,定量的給出了中斷電場和反向電場前後發生器件性能衰變的恢復程度。
  18. This log structure can satisfy at - least - one syntax and can be executed at different places. it also supports multiple recoveries. besides the efficiency it provided to log manager system during failure - free time, this log mechanism will considerably improve, the performance, of transaction process and log - recovery protocols

    統一日誌格式滿足至少一次語義,可異地執行,可容忍多重恢復,在提高了日誌管理系統正常運行時性能的同時,改進了分散式事務提交協議和日誌恢復協議。
  19. For example, the rapid recoveries of people on tv from violent attacks give children an unrealistic picture of the injuries that have been suffered

    例如:在電視上人們受到暴力襲擊之後很快就痊癒了,這讓孩子們對傷者所受的折磨痛苦有一種不真實的理解。
  20. Only at the end of an epidemic can an absolute value be calculated, taking into account total deaths, total recoveries and people lost to follow - up

    僅當疾病流行結束時絕對值才會統計出來,包括死亡、痊癒和失訪的總數。
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