low approach 中文意思是什麼
low approach
解釋
低高度進場著陸-
In recent years, research on learning activities has prevailed the world and found its way in some front subjects, however much of its production has not been introduced to the pedagogic study and practice. problems stand out in that there is low learning efficiency in study of students at large and the pattern of the course design, teaching approach, and education evaluation method are comparatively demoded with the coming of the information age, historic changes in both life style and learning style are highlighted
近幾年來，對人類學習活動的研究雖然已經發展成為當今世界多學科交叉的前沿課題，但多數研究成果尚未引入教育理論與實踐中來，教育行政部門、學校和教師幾乎沒有考慮如何通過培養來提高學生的學習能力，致使目前學習方式與課程、教學、教育評價模式都比較落後，學生學習效率普遍比較低，無法適應時代的要求，這種狀況在我國表現得很突出。 -
Objective to investigate the effects of fluid shear stress on il - 8 gene in human umbilical vein endothelial cells ( huvecs ) and the roles of time course of low shear stress and intensity of fluid shear stress using lightcycler ? system ; to investigate the gene expression profiles in huvecs exposed on low shear stress ( 4. 20 dyne / cm2, 2 h ) and incubated by 17 p - estradiol ( 10 - 7 m ) + low shear stress ( 4. 20 dyne / cm2, 2 h ) using the cdna microarray approach. methods endothelial cells were isolated from human umbilical cord veins by collagenase treatment as described by jaffe and modified
目的探討人臍靜脈內皮細胞（ humanumbilicalveinendothelialcells ， huvecs ）在流體切應力作用下il - 8基因的誘導表達以及切應力的作用時間和作用強度對il - 8基因表達影響的變化規律；利用表達譜基因晶元技術研究內皮細胞在低切應力（ 4 . 20dyne cm ~ 2 ， 2h ）作用下其切應力相關基因的表達情況以及生理濃度（ 10 ~ （ - 7 ）的17 -雌二醇孵育內皮細胞48h ，再經同樣條件的切應力處理后對內皮細胞切應力相關基因表達的可能影響。 -
This is a feasible approach because of the very low rate of formation of the relevant cross - links : the cellular energy budget would not be significantly impacted
這是一個可行的方案，因為有關的交聯鍵形成得很慢：細胞能量預算不會受到很大沖擊。 -
The costs should be low and the approach should avoid the fallible judgments that human managers are prone to make
其成本應該低廉，其方法應該能夠避免人類管理者易於出現的判斷失誤。 -
( 3 ) if we found the esd by handwork, the efficiency is low, the graphics isn ’ t canonical and fallible, and furthermore, we possibly can ’ t do it because of tremendous workload and complicated process. the method of computer aided esd model is the effective approach accounting for such problems
（ 3 ）手工建立esd模型效率低下，而且很不規范，容易出錯，甚至會由於工作量大、過程復雜而難以開展，計算機輔助建模技術是解決這一問題的有效途徑。 -
The doppler radial winds from the terminal doppler weather radar tdwr 0. 6 - degree elevation scan over the hkia and its western approach were generally away from the radar positive radial velocity - warm colours, consistent with the low - level east - southeasterly flow figure 12
機場多普勒天氣雷達對香港國際機場及西面著陸區的0 . 6度仰角掃描顯示，多普勒徑向風大致離開雷達正徑向風速暖色，與低空東南偏東氣流吻合圖12 。 -
Neural network control is an important mode of intelligent control, and it is widely used in branches of control science, first, the architecture and the learning rule ( error back propagation algorithm ) of multiplayered neural network which is widely used in control system are presentedo especially, the paper refers to the architecture of diagonal recurrent neural network and its learning algorithm - - - - - recurrent prediction error algorithm because of its faster convergence with low computing costo next, before introducing the neural network control to the double close loop dc driver system, the controllers of current and velocity loop are designed using engineering design approach after analysis of the system, simulation models of the system are created
神經網路控制是智能控制的重要方式之一，它廣泛應用於自動控制學科各個領域。本文首先敘述了控制系統中常用的多層前饋網路結構及演算法（ bp演算法） ，特別提及了能夠較好描述系統動態性能的對角遞歸神經網路和在用遞推預報誤差演算法訓練drnn時取得了較快的收斂速度。其次，應用工程方法分析設計了tf - 1350糖分離機的電流、轉速雙閉環直流調速系統的控制器，作為引入神經網路控制的設計基礎，並建立了系統的模擬模型。 -
4. recounted design approach and result of filter such as decimation filter, interpolation filter, low pass filer. 5
詳細給出了擴頻碼產生器及解擴匹配濾波器的演算法和設計結果。 -
Low - level windshear and turbulence alerts for the approach and departure areas within 3 nautical miles of the runway thresholds are issued by the amo for relay by air traffic controllers to approaching and departing aircraft
機場氣象所發出在跑道進口3海里內的機場升降區的低空風切變及湍流警報，由航空交通管制員轉送至正在升降的航機。 -
We propose a low - dimensional region - based shape index to retrieve images. the initial step in our approach is to segment images into regions on dominant colors
首先基於主要顏色把圖象分割成區域，然後把分割后得到的區域用作形狀檢索的輸入。 -
This thesis studies the problem of purchasing house that middle to low income families faces at present. and it makes horizontal comparison on the house markets of beijing and shanghai through research approach that surveys and studies on the spot. from the point of view of unit plan design, house price, secondary market of houses and houses leasing market etc, the article analyzes the current problems that dwelling construction has
本論文對目前北京市中低收入家庭購房的困境進行了研究，通過實地調研的研究方法，對北京與上海的住宅市場作橫向比較，從戶型設計方面、房價方面、住房二級市場方面以及房屋租賃市場等方面分析北京現階段住宅建設所存在問題。 -
We also found an angiostatin - like protein and the detection of its activity on chick embryo chorioallantoic membrane model ( cam ) shows a sign of inhibition of the positive effect of lung cancer cell culture supernatant on cam. conclusion : development of proteomics brings out highly efficient approach for apr research, which overcomes the drawbacks of traditional methods including low efficiency and difficulty in detecting new apr - related proteins and the intrinsic false positive reaction of recently developed ssh technology
結論：蛋白質組學為apr領域帶來高效率高通量的研究方法，改變了傳統的elisa方法需要事先確定靶蛋白的低效的，而且難以發現新蛋白的狀況，也克服了suppressionsubtractivehybridizaition （ ssh ）技術固有的假陽性，實現了對app候選蛋白快速的鑒定。 -
Adopting a randomized approach to similarity search breaks through the curse of dimensionality, achieved substantially better performance than deterministic exclusion algorithms, such as double filteration, at levels of similarity as low as 67 % ungapped identity
將隨機方法應用於相似搜索打破了維的制約，在相似度低至67的無間隔相同度時，得到比確定性的排除演算法（如雙過濾演算法）本質上更好的性能。 -
In addition, a novel heuristic approach which we called “ improved simulated annealing algorithm ” is proposed for bounding maximum and minimum leakage power. 2. a design method for low power clock network is proposed
通過對高性能通用處理器中時序邏輯特點的詳細分析，提出採用帶門控使能的多比特觸發器設計方法來降低時鐘功耗。 -
Modern sonar systems generally use hydrophone arrays and advanced signal processing techniques to improve their detection and localization abilities, whereas beamforming plays an important role. as it is known, the conventional beamforming approach provides limited array gains and low interference suppression abilities, and cannot resolve multi - targets distributed within a small spatial region
但是，傳統的波束形成方式所提供的陣增益有限，對干擾的抑制能力不強，且不能分辨空間小角域內的多個目標，影響了聲吶系統整體性能的發揮。 -
Interface is the weakest region in new - to - old concretes or mortars. usually, the interfacial bond strength is very low, and approach to the strength of substrate
界面是新老砂漿或新老混凝土中最薄弱的區域，通常情況下，界面粘結強度低，很少達到本體的相應強度。 -
To satisfy the requirement of the new syllabus for english curriculum, and to change the present teaching situation, that is, low accountability of language teaching and the students " incapability to use language in real communication, the thesis, on the basis of empirical research, advocates that situational approach, which combines the merits of many popular teaching methods and therefore is situational approach in a new sense, is an effective way to improve teaching quality and students " language performance
並對此觀、點進行了研究、分析、驗證。全文共分八部分。一、緒論根據當前形勢發展的需要、新英語課程標準及我國外語教學普遍存在「費時多，收效低」 、語言運用能力低的問題，提出合理設計情景是培養學生綜合運用語言能力的一條有效途徑。 -
A mathematic model of the motor is builded and emulated through matlab. the low - speed and constant - torque, high - speed and constant - power state is analyzed and researched, also the software approach of simulation to the driver has been done, a digital signal processor tms320lf2407 is developed successfully to control the perm square - wave bldcm driving airscrew of solar powered unmanned engine. it is useful to the further study
在matlab下建立了電機的數學模型，通過計算機模擬，驗證了數學模型的正確性，同時在理論上對低速恆轉矩高速恆功率運行進行了分析與研究，提出了一種用模糊控制的方法實現恆功率控制，並對驅動器進行了系統模擬，成功的研製了以數字信號處理控制器tms320lf2407為控制核心的驅動器，控制無刷直流電動機驅動太陽能無人飛機的螺旋槳，為後面繼續研究工作提供了參考。 -
Japan ' s decision to conduct seabed resource surveys has already altered what was previously a relatively low - key approach to the territorial dispute
日本在東海中日有爭議海域進行海底資源調查已經改變了其在有關領土爭端事務上相對低調的處理方式。 -
Persuasion is accomplished through a direct approach in low - context cultures
說服教育應通過直接的方法在低語境文化下進行。
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