detection range造句
例句與造句
- In appropriate circumstances , the effective detection range of 15m
在適當環(huán)境下，有效探測距離為15m 。 - The normal states of processes are modeled using hmm , which is improved by reducing the detection range
根據(jù)linux系統(tǒng)的特點，對hmm在入侵檢測中的應用做了改進，縮小了hmm模型的建模和檢測范圍。 - Moreover , the pulse compression radar has been widely used in practice because of its far detection range and good range resolution
此外,為了解決雷達作用距離和距離分辨力之間的矛盾,脈沖壓縮機技術(shù)在現(xiàn)代雷達系統(tǒng)中被廣泛采用。 - Finally , the numerical simulations related to infrared point - target detection range are executed using typical atmospheric data output form lowtran7 code
最后，利用low - tran7程序的典型大氣模式數(shù)據(jù)，對紅外點目標探測距離進行了數(shù)值模擬。 - The detection range of the lightning location network covers the entire pearl river delta . this not only improves detection and accuracy , but also enlarges the information coverage
閃電定位網(wǎng)偵測范圍覆蓋整個珠江三角洲，無論在準確度或信息范圍上均有裨益。 - It's difficult to find detection range in a sentence. 用detection range造句挺難的
- Using ? 3 labeled with horseradish peroxidase , and o - ap as the substrate , an amperometric detection at - 150 mv ( vs sce ) results in a linear detection range of 1 . 17 - 35 . 5 ug - ml " 1
( 1 )在第一章中報導了采用該技術(shù)，在低溫下將補體第3成份抗血清固定在生物組分中。 - The detection range of the sensors has great influence on the planning ability of the covering robot . it demands more planning ability with shorter detection - range sensors
傳感器的探測范圍對機器人覆蓋問題的規(guī)劃能力影響很大,探測半徑越小對規(guī)劃能力要求越高。 - This paper investigates the approach to estimate the maximum detection range of an infrared point - target against sky background based on the minimum resolved contrast ( mrc ) criteria
摘要基于最小分辨對比度準則，研究了天空背景下紅外點目標的最大探測距離估計方法。 - The elements of situation maps include the information of flight track , detection range of radar , capability of weapon attack , and quantification of being attacked etc
態(tài)勢圖元素包括飛機的軌跡信息、雷達探測范圍信息、火力攻擊范圍信息，以及受威脅程度的定量描述等。 - The driver - assistance system that employs computer vision technology is one of the booming research fields , due to their extensive signal detection range , integrity and excellent " quality - cost " ratio
采用計算機視覺技術(shù)的輔助駕駛系統(tǒng)，由于其探測范圍的完整性和寬廣性，具有優(yōu)越的性價比，是輔助駕駛系統(tǒng)的重點發(fā)展方向之一。 - Atmospheric attenuation of scene contrast is studied theoretically on the basis of radiometric principles , and the relationships between the measured maximal detection range for a target and visibility distance under two possible conditions are obtained
根據(jù)輻射度學原理，從理論上研究景物對比度在大氣傳輸中的衰減，得到了在兩種可能的條件下所測得的目標最大探測距離與能見距離的關系。 - This compound was firstly used as a fluorescence carrier of chemical sensors to examine the toxic p - nitroaniline . compared with conventional methods , this sensor has lower cost , wider detection range , higher sensitivity and selectivity , better reproducibility and reversibility . 4
與傳統(tǒng)的檢測對硝基苯胺的方法相比，該傳感器操作簡便，制作成本低廉，在較寬的范圍內(nèi)有響應，具有較高的靈敏度和選擇性，重現(xiàn)性好，響應迅速。 - Fluorescein and porphyrin have been linked by an alkyl chain , and been firstly used as a fluorescence carrier of opto - chemical sensors . based on the principle of energy transfer , it examined the iodine in the aqueous solution with high sensitivity and wide detection range
通過脂肪鏈把熒光素和卟啉連接起來，并首次把它作為熒光載體應用于光化學傳感器的研制，基于分子內(nèi)能量轉(zhuǎn)移原理檢測了水溶液中的單質(zhì)碘，該傳感器靈敏度高，檢測范圍寬。 - During this paper , definition of the measure enter - cover - probability is given , andthree - dimension detection space are transformed to level detection circles on differentheights . aiming at the most normal situation of symmetric line , cross - to line and cross - awayline taken by the carrier , probablely - enter - cover - target - distribution are analysed in relativemovement method on the premise that targets fly perpendicular to the flying direction of thecarrier . mont - cario method is used to simulate uniformly - distributed - targets situation and getthe measure , and results are used to analyse the influence of line - landscape - orientation - ratio , line - portrait - ratio , and speed - ratio on the measure . for further research , influences of height and blind space are also discussed on base ofradar level detection range , and situations of non - uniformly - distributed targets are alsoresearched
為了分析主動探測空間動態(tài)性能,本文首先提出以“目標進入雷達覆蓋區(qū)概率” (簡稱為“覆蓋率” )作為評價指標;然后將三維探測空間轉(zhuǎn)換為不同高度層對應的水平探測圓,針對載機采用雙平行航線、交叉相向航線和交叉同向航線的最一般情形,采用相對運動的方法,分析目標垂直入侵時可能進入雷達覆蓋區(qū)的目標分布情況;再運用蒙特卡洛法進行仿真計算,分析并比較目標服從均勻分布時航線橫比、航線縱比及速度比對性能的影響。 - Firstly , the characteristics of radiation propagation and attenuation in the atmosphere , and the power response of a contrast - limited optoelectic system are analyzed , the apparent contrast model of a target is developed , and the detection range equation dependent on the aerosol extinction coefficient and range parameter are derived
首先，分析了紅外波段大氣輻射傳輸與衰減、對比度限制光電成像系統(tǒng)功率響應特性，建立了目標表現(xiàn)觀對比度模型，并推導出了由氣溶膠消光系數(shù)和距離參量確定的探測距離方程。