parent phase 中文意思是什麼

parent phase 解釋
母相
  • parent : n. 1. 父親；母親。2. 〈pl. 〉雙親；祖先。3. （動、植物的）母體，親本。4. 根源，本源。5. 保護者。n. -hood 父母的身份。-ing 育兒；生育；像父母對待子女般的照顧。
  • phase : n 1 形勢，局面，狀態；階級。2 方面，側面。3 【天文學】（月等的）變相，盈虧；【物、天】相，周相，...
  1. By using ec membrane material as column packing, double - distilled water as mobile phase, the retention times ( tr " ) are measured with suitable inorganic and organic compound as solutes. 3. complying with the retention times, the partition coefficient of the solute ( ka " ) and the ratio of the surface excess concentration of solute ( ) with the concentration of the parent fraction ( cab ) are calculated

    利用物理改性的方法研製了乙基纖維素（ ethylcellulose ，簡稱ec ）膜材料，並將其作為高效液相色譜柱的固體填料，以高效液相色譜模擬反滲透實驗平衡條件，以水為流動相，選擇合適的無機物和有機物作為溶質，測定乙基纖維素對它們的相對保留時間及平衡分配常數k _ a 。
  2. The a - fe phase in parent sm - fe alloys can not be inhibited by increasing the sm content. during nitrogenation process the sm - rich phase decomposed into a - fe phase and smn phase, deteriorating the magnetic properties

    取得了如下研究結果：單純提高sm - fe合金中的sm含量不能抑制初生的- fe相，而且富sm相會在氮化過程中發生分解，生成- fe相和smn相，惡化了磁體的磁性能。
  3. Johannesburg south africa 30 nov the third phase of the mozambican aluminum factory mozal will increase production capacity to some 800 000 tons per year from a current 551 000 tons the chairman of parent company bhp billiton aluminium alex vanselow said tuesday in johannesburg

    南非約翰內斯堡， 11月30日電莫三比克mozal鋁廠的總公司必和必拓鋁業集團總裁阿歷克斯？凡斯洛周二在約翰內斯堡稱，三期工程將使mozal鋁廠的年生產能力由目前的55 . 1萬噸增長到80萬噸。
  4. Different from the traditional composites, the disperse phase in pls is usually in nanometer scale. under the synergjstic action among components in nanometer scale, pls show some specificity that parent materials do not possess

    不同於傳統的復合材料，這種復合材料其微區通常為納米尺度，在其內部各組分的協同作用下會產生一些母體所不具備的特異性質。
  5. L l l the positive analysis shows that fdi has promoted the regulation and upgrading of industrial structure in the parent country, whether developed or not, at some phase of economic development. the promotion embodies in the change of sector structure and the transfer of fdi from the labor - intensive industry with low efficiency to the capital - intensive industry with high efficiency

    對外直接投資積極地促進了投資母國產業結構的調整與升級，體現在產業部類結構的變化，也體現在產業內部由低生產效率勞動密集型的行業向高生產率資本密集型的行業轉移。
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