斑點鼠 的英文怎麼說
中文拼音 [bāndiǎnshǔ]
斑點鼠
英文
blotchy mice-
The water rat, paralysed and string, saw at last a distant speck on the white surface of the road.
水老鼠神思恍惚，木然遠望，終于看見一個小斑點出現在遠方潔白的路面上。Rodents have evolved a series of physiological, morphological, and behavioral characteristics to adapt the asperity of desert environment, and their excavating and feeding activities also deeply affect the environment of desert ecosystem
鼠類作為生物干擾的重要代表，是荒漠生態系統斑塊形成的主要來源，它們已從生理、形態、行為進化出一系列特點適應了荒漠生態系統的嚴酷環境，同時其挖掘、採食行為也深刻影響著荒漠生態系統的環境。The security of cp i according to the experiments of mice accute toxicity was evaluated, guinea pig sensitization and cytotoxicity experiment in integer level and cell level. it showed that : the mice had no toxic reaction ; the guinea pig ' s points of injection had no erythema and dropsy ; the cytotoxicity was lower than i class. the results proved that cp i had no poison side effects
通過小鼠急性毒性試驗、豚鼠致敏試驗、細胞毒性試驗對自製cp進行整體水平和細胞水平的生物安全性評價，觀察期內，小鼠未見異常毒性反應；豚鼠注射點無紅斑及水腫情況；細胞毒性小於級，結果證明本方法制備的cp無毒副作用。Using the eye - gaze distinguishing and tracking method based on the image processing technique, the position relationship between pupil center and glint which produced by the corneal reflection and the near - infrared light was analyzed, the fixation point of the eye - gaze on display screen was deduced, and the mouse accuracy by eye - controlled in the screen may achieve to 40 pixels
摘要利用基於圖像處理技術的視線方向識別、跟蹤方法，通過近紅外光線在眼睛角膜反射產生的光斑和瞳孔中心的位置關系來確定視線方向，推導出人眼在計算機屏幕上的注視點，進而實現人眼對鼠標的定位與操作，其在顯示屏上定位精度可達到40 40像素。分享友人