測定的線 的英文怎麼說

中文拼音 [cèdìngdexiàn]
測定的線 英文
setting-out line
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 定 : Ⅰ形容詞1 （平靜; 穩定） calm; stable 2 （已經確定的; 不改變的） fixed; settled; established Ⅱ動詞...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  • 測定 : determine; determination; setting-out; admeasurement; assignment; assay; finding
  1. Air quality. measurement of the concentration of solid particles in ambient air. beta ray absorption method

    空氣質量.周圍空氣中固體微粒濃度的測定.射線吸收法
  2. Attempt was made to determine sorption solely on the external surface by extrapolating the sorption isotherms to zero time.

    有人設法使吸收只限於表面積上，即按吸收等溫線在時間接近零時所測定的數值。
  3. Standard practice for dosimetry for a self - contained dry - storage gamma - ray irradiator

    自帶干藏射線輻射儀劑量測定的標準實施規范
  4. Standard practice for determining contrast sensitivity in radioscopy

    射線檢查法中對比靈敏度測定的標準實施規范
  5. Scolopendra multilan is a common species belonging to scolopendromorpha, chilopoda. the sequence of scolopendra multilan mtdna determined is 11700 bp in length, about 70 % of the complete sequence. the sequenced portion contains 2 rrna genes, 1 a + t - rich region, 8 protein - coding genes and 18 trna genes

    本文對少棘蜈蚣的線粒體基因組進行了研究，已經測定的序列長11700bp ，約為全長序列的70 ，包含了2個rrna基因、 1個at富含區、 8個蛋白基因、 18個trna基因。
  6. The enterpathogens were bought from heilongjiang clinical monitor center, including escherichia coll, shigellosis, salmonella the growth curve of nine probiotics were tested by monitoring od620 of fermentative fluid, the result suggested that some strains had strong ability to producing acid including l. acidophilus pb1 and a878, bifidobacteria pba and inf, the following were enterococcus ml pb2, a30, a31

    大腸桿菌、痢疾桿菌、沙門氏菌購于黑龍江省臨床檢測中心。採用比濁法測定潛在益生菌的生長曲線，結果表明，本實驗所測定的9株菌中，產酸能力最強的是pb1和a878 、 pba和inf ，其次為pb2 、 m1 、 a30 、 a31 、 m2 。
  7. Standard test method for yarn number by the skein method

    絞紗法測定紗線支數的標準試驗方法
  8. Standard test method for yarn number using automatic tester

    用自動試驗機測定紗線支數的標準試驗方法
  9. Standard test method for yarn number and yarn number variability using automated tester

    用自動試驗機測定紗線支數和紗線支數的變化性的標準試驗方法
  10. The experiment determined the fracture process and the parameter of the fracture properties of two different aggregate concrete and recorded the stable whole fracture curves of boulder concrete and crushed stone concrete separately, which are determined through three - point - bending method and wedge - split tensile method

    測定了兩種粗骨料混凝土的斷裂過程及斷裂特徵參數，分別記錄了兩種試驗方法測定的卵石混凝土和碎石混凝土的斷裂全曲線。
  11. A great number of methods for measuring friction of yarns and fibers have been described in the literature.

    在文獻資料中曾經介紹了許多測定紗線和纖維摩擦的方法。
  12. Practice for determining safe distances from radio frequency transmitting antennas when using electric blasting caps during explosive operations

    爆破操作中使用電起爆雷管時射頻發射天線安全距離測定的實施規范
  13. Recommended practice for determining safe distances from radio frequency transmitting antennas when using electric blasting caps during explosive operations

    爆破操作中使用電起爆引線時射頻發射天線安全距離測定的推薦規范
  14. Abstract : the hot wire anemometer and the ensemble average method are used to measure and study the dispersion turbulent transient feature in a closed cylindrical explosion bomb. the comparison of the dispersion turbulent parameters from different shapes of closed explosion bombs is presented. the relation between errors and numbers in dispersion turbulent measurement with the ensemble average metod is discussed

    文摘:採用熱線風速儀和系綜平均法測定和研究了封閉圓柱形粉塵爆炸罐內揚塵湍流的瞬態特性，並與球形爆炸容器內已測定的揚塵湍流瞬態特性進行了比較，對系綜平均法用於揚塵湍流的測量誤差與測量次數的關系進行了探討。
  15. Practice for dosimetry in gamma irradiation facilities for food processing

    食品加工中射線輻射設備的輻射劑量測定的實施規程
  16. The detection limit was 0. 5 ng / ml and the calibration curve was in the range of 0 - 100 ng / ml. the within - run coefficient variations for standard samples were less than 10 %. one distinguished feature of this approach was its nearly homogeneous reaction and solution phase detection, which made the detection rapid and reproducible

    5ng ml ，標準曲線范圍為0 - 100ng ml ，檢測標準樣品的批內cv小於10 ，採用這種液相反應及液相熒光測定的方法，提高了分析速度。
  17. A brief introduction to the x - ray crystallographic studies on rna polymerase complexes and the enzymatic mechanisms revealed by the crystal structures

    摘要用x射線晶體學方法測定的一系列rna聚合酶復合物結構揭示了真核轉錄的分子機制。
  18. Cold applied joint sealants - test method for the determination of the artificial weathering by uv - irradiation

    冷用密封膠.用紫外線照射法進行人工風化測定的試驗方法
  19. Standard test method for quantitative determination of cellulose nitrate in alkyd modified lacquers by infrared spectrophotometry

    用紅外線光譜測定法對醇酸天然漆中硝酸纖維素定量測定的標準試驗方法
  20. Textiles - yarns from packages - method of test for breaking strength of yarn by the skein method

    紡織品.筒子紗.用絞紗法測定紗線抗斷裂強度的試驗法
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