掃描準確度 的英文怎麼說
中文拼音 [sǎomiáozhǔnquèdù]
掃描準確度
英文
scanning accuracy-
Manual measure tools, such as micrometer were used to measure outside and inside diameter of tube product, which is effected by people factor and has long measuring period and low precision and dose not fulfill the on - line measuring need of batch production. so, according to the product line structure of tube product, the on - line measuring method with linear ccd is brought forward in this article and imitating operation is done by the mentioned method
傳統的對管狀產品的檢測方法是利用千分尺等工具手工測量，測量周期長、準確度不高且受人為因素影響大，不能滿足批量生產的在線檢測要求。為此，本文根據所研究管狀產品的生產線結構，提出了一種以線掃描ccd攝像機為基礎的在線檢測方法並對此方法進行模擬計算。Mri possess high definition, high resolution and be able to proceed multiple aspects s - can ， to display fracture degree, fracture shift condition and / or local spinal canal steno - sis degree ， especially to proceed precise assessment to the injury of spinal cord ， which approes clinical treatments with reliable indication
Mri具有高清晰度、高解析度並能進行多方位掃描，能夠顯示骨折程度、骨折移位情況及局部椎管狹窄程度，尤其對脊髓損傷程度能夠進行準確評價，可為臨床治療提供可靠依據。3 - d laser scanning technique is a way that uses laser pulse to scan the object to get the superficial characteristic information of the entity. it applies to the close quarters or middle distance scene of the objects in the real world. 3 - d laser scanner has its outstanding performance in this field
三維激光掃描技術是其中一種利用激光脈沖對物體表面進行掃描從而獲取其表面特徵信息的技術，它適用於中近距離的寬場景、大物體的快速高精度掃描，為建立場景的三維模型提供了必要而且準確的工具。Adoption the front is first into of, the revolution line scan the technique ; make the clear degree of portrait and appearance exceed the speed limit to increase, attain perfect pure nature of color result, accurate restore each appearance, is all your each inch view deeply drunk is in the hundred percent of magic power world
採用當前最先進的革命性的逐行掃描技術使圖象及畫面清晰度超速提高，達到完美純凈自然的色彩效果，準確還原每個畫面，令您每寸視線均沉醉於魅力十足的影音世界。An efficient algorithm qais is proposed that uses the efficient method to reduce database access activity, and present a novel algorithm aiu based on this algorithm, it is fit for mining association rules and incremental updating. it is especially effective in vldb, mining long patterns, and high support. the perfermance of qais / aiu is verified on the basis of synthetic data, experiments show that the proposed algorithm can mine association rules more efficiently by not generating candidate itemsets and reducing the redundancy of frequent itemsets while generating association rules
然而目前大多數挖掘關聯規則的演算法往往必需多次掃描事務數據庫才能達到要求的目標，這樣重復性的數據庫存取動作將會導致過多的執行時問浪費在i o動作上，另外在頻繁集生成規則時現有的演算法沒有考慮到規則的大量冗餘，為了解決這個問題本文提出了一個不需要生成候選集同時有效的去除生成規則時產生大量冗餘的演算法qais ，來提高關聯規則生成的速度，並且在此演算法基礎上提出了新穎的關聯規則增量更新演算法aiu ，通過應用合成數據驗證了qais aiu演算法的有效性，由試驗結果來看這個方法確實能更有效且準確地獲得事務數據庫的關聯規則，尤其適合挖掘超大數據庫中高支持度下長模式的挖掘。Compared with conventional ssr, the prm has no scan rate restrictions, thus capable of providing a much faster update rate ( up to 0. 5 second ), better target presentation in terms of accuracy, resolution, and track prediction
與傳統的二次監察雷達相比，精密跑道監察系統的功能不受掃描速度限制，故更新速度可快許多（最快達０ ５秒） ，而且在準確度、清晰度及航跡預測等方面，均達到更佳的目顯示效果。3d laser scanners capture highly accurate and detailed surface measurements by transmitting optical pulses that are reflected from the surface or feature
三維激光掃描儀捕獲高度準確而詳細的地面測量發射光脈沖所反映，從表面或特徵On views separation and coordinate standardization, a coordinate axis projection - based approach and an image scanning - based approach are proposed for views separation, the former reduces the compare times of 2d primitive in drawings and raises the efficiency simultaneously, the latter can separate free nember views of engineering drawing accurately and it has no correlation with complexity of primitive, then, two sets of 2. 5d coordinate systems are introduced as intermediates to relate the 2d original drawing system to the 3d space projection coordinates anfd a formal technique is developed for constructing transformation matrices between coordinates
3 .在工程圖視圖分離和坐標規格化方面，提出了改進的坐標軸投影分離演算法和基於圖像掃描的視圖分離演算法。前者減少了工程圖中二維實體的比較次數，提高了運行效率;後者可以準確分離具有任意視圖數目的工程圖，且演算法的穩定性與邊界復雜度無關。通過引入二維半中間坐標系推導出了從繪圖坐標繫到空間投影坐標系轉換的轉換運算元並給出了基於轉換運算元的坐標規格化演算法。Stratos is revolutionary 6 - sided bi - optic in counter scanner scale designed for the most demanding high volume supermarket and point of sale applications
它最突出的特性是具有高速的，準確的掃描速度，可以提高生產效率。It could provide high definition examination image of all body systems and organs, which is a safe, precise, reliable, woundless, high definition diagnosis of tumor and all kinds diseases. full digital computerized three - dimensional precise position system
Mr磁共振掃描主要利用強磁場和射頻脈沖的原理，藉助計算機技術，對人體各系統各臟器病變進行高清晰度影像學檢查，是一種安全準確可靠無創的先進診斷設備。Because single scans with the 256 - ct should provide a patient ' s calcium score, to detect hardening of the arteries, along with blood - flow data and strength of the pulse and heartbeat, it is expected to have value in determining more precisely the best candidates for more invasive procedures, such as cardiac catheterization or catheter angiograms of the brain
由於256 - ct單次掃描應該提供用來檢查動脈硬度的患者鈣化、血流數據、心跳和脈搏強度，其為更多侵入性檢查（如心導管術或腦部血管導管造影術）更準確決定最適患者期待有價值。The system is mainly made of antenna seat and antenna controller. the antenna seat adopts humorous wave technique and can be directly connected with special computer and achieve numeric control, which has high resolving power of scanning and exact orientation
該系統主要由天線座和天控器兩部分組成，天線座採用諧波傳動技術，可直接與專用計算機對接，實現數字控制，掃描解析度高，定位準確。To measure the size of ba - ferrite fine magnetic particles, electromagnetic field was employed to drive the fine magnetic particles displace in order, then scanning electron microscope ( sem ) was used to observe and measure the size of ba - ferrite fine magnetic particles
為了迅速、準確地測定鋇鐵氧體磁粉顆粒的厚度、直徑和厚徑比的統計分佈，採用對磁顆粒施加外加電磁場的方法，使各個磁顆粒的易磁化軸方向趨於一致，並用掃描電子顯微鏡觀察鋇鐵氧體磁粉顆粒。分享友人