discrimination ratio 中文意思是什麼

discrimination ratio 解釋
分辨比
  • discrimination : n. 1. 辨別，區別，鑒別。2. 辨別力，識別力，鑒賞力，眼力。3. 不公平的待遇，差別對待，歧視，排斥。n. -nator 1. 辨別者。 2. 歧視者。 3. 【無線電】鑒頻器。
  • ratio : n. （pl. ratios）1. 比，比率，比值；比例；系數。2. 【經濟學】復本位制中金銀的法定比價。vt. 1. 用比例方式表達；求出…的比值；使…成比例。2. 將（相片）按比例放大或縮小。
  1. The mn / sr value considers the mn content for control factors of cathodoluminescence and the relative content of the marine versus terrigenous elements. so the mn / sr ratio is the relatively comprehensive discrimination criterion for controlling the alteration of marine carbonate

    Mn sr比值在考慮了控制碳酸鹽陰極發光性的mn含量的同時，兼顧了海相和陸相元素的相對含量，因而是一種較全面的成巖蝕變性判斷標準。
  2. For a long time, we are rather unfamiliar with divorce families, and we know little about them, because there are few divorced families and the ratio of divorced families is low. unlike the western countries, divorce does n ' t become a striking social problem, so it suffers discrimination or even discard of the society. it is in a disadvantaged state and at the edge of the society

    長期以來，我們對離異家庭比較陌生，對其狀況知之甚少，其原因是我國離婚率低，離異家庭比較少，沒有像西方國家那樣成為一個突出的社會問題，從而遭到社會的歧視甚至拋棄，處於弱勢狀態、社會邊緣，處境不容樂觀。
  3. The characteristics of this method are : a, directly counting cell number without the influence of the metabolic state of the cells ; b, discrimination of target cells from effector cells in cell - mediated cytotoxicity assay ; c, less treatment step, and free - radioactivity ; d, high sensitivity and reliability. 2, using the above assay, immunofluorescent labeled technique, and flow cytometry, the pbmc proliferation, apoptosis, necrosis, cell cycle, activation, cytokines and membrane marker were detected. the results showed that the number of pbmc reduced, but the activity of pbmc increased dose - dependently ; the reduction of cell number resulted from necrosis and apoptosis ; the supernatant of k562 cell lines were not able to block the cell cycle, but to promote it ; the ratio of t cell subset and the expression of thl and th2 cytokines increased

    結合以上創建的方法和免疫熒光流式細胞術，用k562細胞株可溶性分泌物（上清）對外周血單個核細胞（ pbmc ）進行培養以模擬體內微環境，然後分別從細胞增殖、凋亡、壞死、細胞周期、活性、細胞因子和表面抗原表達等方面進行研究，結果發現用腫瘤上清培養的pbmc細胞數量下降明顯，但同時對其有激活作用，且呈劑量依賴性；細胞數的下降主要是由細胞壞死和凋亡引起的，腫瘤上清對細胞周期沒有阻斷作用，反而略有促進作用； t細胞亞群比例增加，並促進表達th1 、 th2細胞因子。
  4. To obtain a true measure of the effect of racial discrimination in employment it is necessary to adjust the gross black / white income ratio for these productivity factors

    為了獲得一個可*尺度，用以衡量就業中種族歧視造成的後果，有必要根據這些效率因素調整黑人和白人的收入比例。
  5. Experimental results show that new algorithm provides by higher discrimination ratio

    模擬實驗結果表明，該方法與傳統方法相比，具有更高的識別率。
  6. Relative to general ar model, the setar model was more suitable to describe the price movement during the manipulation. to help the practice of the guarding system, the author try to set up a discrimination model for insider trading and market manipulation, based on the samples of daily - average return and turn - over ratio during the time the equity changed. the criterion is to try to correctly find out the offense and the normal event

    除了日均換手率之外的日均內容摘要收益率、日均收益率平方項、日均收益率與日均換手率的乘積項能提高對內幕交易、市場操縱的發生以及非內幕交易、非市場操縱事件的正確判別率，這些變量對內幕交易、市場操縱的判別影響不一樣，並且，內幕交易和市場操縱判別模型中的最優閥值也不一樣，最優閥值的選取可以體現監管層監管水平的成熟程度。
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