扇掃 的英文怎麼說
中文拼音 [shānsǎo]
扇掃
英文
sector sca ing-
Mechanical sectors canner
超聲扇形掃描儀The beam scans a circular area in the form of a sector which sweeps around and around.
這波束周而復始地呈扇形掃視一個園形區域。Sector scanning controller
扇形掃描控制器Sector scan indicator
扇形掃描顯示器According to this kind of character, we use b model supersonic or weigh sector scanning, the structure that can see heart and blood vessel clearly and jumpy the figure that reachs change
根據這種特性,我們利用b型超聲或稱扇形掃描,可以清楚地看到心臟和血管的結構與跳動及變化的圖形。Johnson and the others fanned out and formed a line. their heavy flashlights swept over the ground, casting eerie shadows that made the brush appear to sway
約翰遜與其他警務人員成扇形展開,排成一列橫隊進行搜索。明亮的探照燈掃照地面,投射出的陰影,照得周圍的灌木叢搖曳不定,陰森可怖。The organiser will provide the gloves, trash bags and clean up the world fan for every participant
主辦單位將提供清掃用垃圾袋、手套,以及清潔日小紀念扇,不提供清掃工具(掃把、畚箕)及清潔義工餐飲。Content assay of the ground parts of eomecon chinantha hance
薄層掃描法測定血水草地上部分中羽扇豆醇乙酸酯的含量So this paper also introduces the theory and design method of temperature control system composed of the temperature sensor, the semiconductor cooler, the programmable pwm impulse generator, fan controller, the radiator and the fan
本文還論述了在膠片掃描系統中由溫度傳感器、半導體致冷器、可編程pwm脈沖發生器、風扇控制器、散熱片和風扇等組成的溫度控制系統的原理及實現方法。This paper regards narrow fan - beam scan mode as multi - detector parallel beam scan mode
本論文將窄角扇束掃描看成是多探頭的平行束掃描。In this paper, the author discusses in detail an efficient iterative image reconstruction algorithm in industrial computerized tomography ( ict ) with the narrow fan - beam projection
本文對工業ct窄角扇束掃描方式下的迭代圖像重建演算法進行了研究。Its image reconstruction belongs to the image reconstruction under narrow fan - beam scan mode. after comparing different algorithms, this paper introduces convolution back projection algorithm for the parallel image reconstruction
採用高能直線加速器作為射線源的高能x射線工業ct機多採用窄角扇束掃描方式,其圖像重建屬窄角扇束掃描方式下的圖像重建。The narrow fan - beams are reset into parallel beam then the image reconstruction is conducted by parallel beam " convolution back projection algorithm, which combines the high scan efficiency with the convenience of image reconstruction. this paper analyses the parallelism in narrow fan - beam " convolution back projection algorithm, divides the task of image reconstruction into several subtasks, and discusses the parallelization of narrow fan - beam " decomposition and reset, parallel beam " convolution back projection, and image accumulation
對于窄角扇束掃描方式,把窄角扇束重排成平行束,再由平行束卷積反投影重建演算法來重建圖像,是把掃描的高效率和重建方式的簡便易行很好的結合起來。本論文對窄角扇束卷積反投影演算法進行了并行性分析,指出把圖像重建任務分解為多個子任務并行工作,並在工作站機群上討論了窄角扇束的分解、重排、平行束卷積反投影圖像重建、圖像合成的并行實現。A fast and real - time algorithm to obtain some vectors of the projection matrix is proposed in this dissertation to solve the conflict of time cost by matrix obtainment and memory occupied by matrix, and speed the iterative algorithm
作者根據扇形掃描幾何的對稱性和重疊性,提出了一種快速實時獲取投影矩陣分量的方法,較好地解決了獲取投影矩陣所需速度和存放其所佔內存空間的矛盾,提高了迭代重建演算法的速度。In cucumber, there were obviously si depoist on the older leaves from + si plant, si ca n ' t be observed on the younger leaves from + si plant. there were no silicon distribtion on the - si leaves. by analzing edx map of silicon, it was showed that, in the leaf blades of rices, si exsisted in the form, of fan - shaped and dumbbell - shaped. there were many trichomes which contained si on the surfaces of leave and stems on cucumber
在兩種植物中,水稻表現出老葉硅分佈比嫩葉密集,從葉尖-葉中部-葉基部表現出硅分佈密集程度逐漸降低的趨勢;加硅處理的黃瓜老葉硅的分佈較明顯,但嫩葉和未加硅處理的葉片未見明顯的硅的染色。通過掃描電鏡及硅的x能譜分析顯示,水稻硅呈紡錘體及扇形硅質體。Computerized ultrasound sector scanner
計算機控制超聲扇型掃描儀Ultrasound sector scanner
超聲波扇形掃描儀Phase array sector scanner
相陣扇形掃描儀The thorough test additionally performs a sector check. it is capable of finding bad sectors on your disk and marking them as such
徹底掃描還檢測扇區,能夠找出磁盤上的缺陷扇區並把它們標記On the base of the related research achievement, the structure and characteristics of annular fan beam sensor, principle of light scanning, image reconstruction, image explanation and system frequency domain analysis are thoroughly researched. there will be a helpful exploration for developing and utilizing the novel optical measurement technique
在國內外相關研究進展的基礎上,對環形扇束光學傳感結構及特性、光線掃描原理、圖像重建、圖像解釋和系統綜合分析等方面進行了深入的研究,為進一步開發利用該項新型光測技術進行了有益的探索。分享友人