種子抽樣 的英文怎麼說
中文拼音 [zhǒngzichōuyàng]
種子抽樣
英文
seed sampling- 種 : 種名詞(姓氏) a surname
- 子 : 子Ⅰ名詞1 (兒子) son 2 (人的通稱) person 3 (古代特指有學問的男人) ancient title of respect f...
- 抽 : 動詞1 (把夾在中間的東西拉出; 提取) take out (from in between) 2 (從全部里取出一部分; 騰出) ...
- 樣 : Ⅰ名詞1. (形狀) appearance; shape 2. (樣品) sample; model; pattern Ⅱ量詞(表示事物的種類) kind; type
- 種子 : seed; semen; germ; grain; stock; spermo ; spermato ; gono 種子測定 seed testing; 種子處理 seed tr...
- 抽樣 : [統計] sample; sampling; specimen; samples draw
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As a promising way of setting them right, half of the half - dozen had become members of a fantastic sect of convulsionists, and were even then considering within themselves whether they should foam, rage, roar, and turn cataleptic on the spot - thereby setting up a highly intelligible finger - post to the future, for monseigneur s guidance
作為一種頗有希望匡救時弊的辦法,那六七個人有一半加入了一個異想天開的宗派:抽搐派。他們正在圈內考慮是否應當在現場口吐白沫大發脾氣大喊大鬧,作出強有性昏厥的樣子,為未來留下很容易理解的讖語,為大人指引迷津。The lady in white taught aqiao how to reel the shining silk from these cocoons and how to dye the silk different colors.
白衣娘子教阿巧怎樣從繭中抽出閃閃發光的絲來,以及怎樣給絲染上各種顏色。Combining the generating method of molecular reflective thermal velocities according to diffuse reflection model, an algorithm named as inverse temperature sampling ( its ) is developed, which enables to evaluate the molecular reflective characteristic temperature from the molecular incident energy and the boundary heat flux
在此基礎上,通過結合壁面漫反射模型下分子反射速度的抽樣方法,發展了一種從邊界熱流求得與壁面碰撞分子的平均反射特徵溫度的逆溫度抽樣演算法。Yet a chance word will call them forth suddenly and they will rise up to confront him in the most various circumstances, a vision or a dream, or while timbrel and harp soothe his senses or amid the cool silver tranquillity of the evening or at the feast at midnight when he is now filled with wine
然而抽冷子一句話會勾起這些記憶:會在各種各樣的場合幻想或夢境里,或者當鈴鼓與豎琴撫慰他的感覺之際,或在傍晚那涼爽的銀色寂靜中,或像當前這樣深夜在宴席上暢飲時浮現在他面前。First, this paper gives an introduction of some methods of unequal probability sampling, their estimators and variance estimators, including sampling with pps with replacement, methods of sampling without replacement suggested by brewer, durbin, sampford, des raj, murthy, rao - hartley - cochran. then, at the basis of rao and bayless ' s study, we consider that population can be splited two random subpopulations, which are respectively drawn from different infinite super - populations, and compare the stabilities of estimators of the methods that given above. we find that the minor difference between two super - populations has great effect on the efficiency of the estimators for the population with moderately large coefficient of variation ( c. v. )
本文首先從理論上介紹了若干種不等概率抽樣方法,它們的估計量、估計量的方差及其估計,其中包括有放回ppz及pps抽樣,不放回不等概率抽樣中的brewer 、 durbin 、 sampford 、 desraj , murthy 、 rao - hartley - cochran等人的方法;其次,在rao和bayless兩人就樣本單元數n = 2的情形對上述抽樣方法進行比較的基礎上,將總體隨機地分成兩個子總體,視每個子總體取自不同的線性超總體,在文中,我們利用計算機實現隨機分組,並通過畫圖比較各方法估計量的穩定性,結果表明,對變異系數c . v . ( x )較大的總體而言,兩個超總體之間的微小差異將對估計量的穩定性產生很大的影響,從而說明rao和bayless的比較結果還不夠完善。In the fields you frequently see a small tipple, or a crazy - looking device that pumps oil and nods like the neck of a horse at a quick walk. . ( 2 ) along the roads, with intervals between them as neat and even as buttons on the cuff, sit steel storage bins, in form like the tents of mongolia
田野上你常常看到一種小型翻卸車,一種樣子滑稽的抽油用的裝置,就像飛奔中馬匹的頸部上下抖動… …沿途聳立著形似蒙古包的鐵皮谷倉,它們之間的間距如同袖口的紐扣般排列得整齊劃一。分享友人