觀測 observe; observation; viewing 觀測氣象 make weather observations; 對 ... 作仔細的觀測 make a careful observation of ...; 觀測天體 take an observation; 觀測報告 observation report; 觀測點 observation point; observing point; 觀測讀數 observed reading; 觀測隊 an expedition of observation; 觀測高度 observed altitude; 觀測機 observation aeroplane; 觀測計 sight gauge; 觀測井 inspection well; 觀測孔 aperture of sight; observation port; 觀測平臺 observation platform; 觀測器 observer; sight; 觀測區 area of observation coverage; 觀測哨 observation post; observation point; 觀測室 sight chamber; observing cage; 觀測數據 observation data; observed data; 觀測臺 measuring platform; observatory; observing station; 觀測天文(學) observational astronomy; 觀測望遠鏡 scope; 觀測誤差 error in observation; error of observation; malobservation; observation error; 觀測線 line of observation; 觀測儀 visualizer; 觀測資料 observational data
測方位 interception; fix 領航員對著太陽測方位后將船朝正北駛去。 the navigator took a fix on the sun and steered the ship due north
方程 [數學] equation 三次方程 cubic equation; 高次方程 equation of higher degree; 線性方程 linear equation; 把方程式簡化成 ... reduce the equation to ...; 物態方程 equation of state; 化學方程 chemical equation
勘測方法 investigation method; method of investigation
窺測方向 keep an eye on the way the wind blows; spy out the land
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When the heights of the junction points have been determined, the residuals in the observation equations must be distributed along the lines . 結點高程決定以后,觀測方程的剩差,必須均勻分配到沿線各點。
Smooth order amplitude variance was expressed by using state equation , and measurement error and noise were expressed by adopting observed equation 狀態方程表示了階比幅值的平滑變化,觀測方程表示了測量誤差和噪聲。
Base on the measurement of bearings and time - delays between different sensors , the equation of state and the equation of measurement are established 利用測得的方位序列和到達不同傳感器的時延差,建立了狀態方程和觀測方程。
The behavior characteristic of the agriculture wheeled mobile robot is analyzed , and the corresponding state equation and measuring equation are deduced 分析了輪式機器人導航系統的行為特點,給出了相應的系統狀態方程和系統觀測方程。
3 . simple ukf could be gained on the base of linear observation function in bistatic radar , and be applied in the non - cooperative bistatic radar system 3 、基于雙基雷達存在線性觀測方程特殊情況,得到了一種簡化ukf算法( sukf ) ,并應用到非合作式雙基雷達系統中。
By studying the vibration signal characteristics in periodic loading machine system , vibration signal model including state equation and observed equation was constructed 通過研究周期性負載機械系統振動信號的特點,構造了包括狀態方程和觀測方程的振動信號模型。
Based on this model , the principle of many kinds of localization methods is discussed , and measure equation is set up . then the performances and observability of different localization methods are analyzed 然后根據此模型,詳細討論了多種定位跟蹤方法的原理,并分別建立觀測方程,對各個定位法的性能進行分析比較,給出了可觀測條件。
As we know , there exist some defects in solving normal equation system . in order to overcome the shortcomings , the singular - value decomposition method and its applications in direct solving the ill - conditioning observation equation are studied 最后針對法方程解算方法存在的缺點,主要研究了矩陣的奇異值分解技術在直接解算病態觀測方程中的應用。
Several integrated navigation modes about gps / em are analyzed . the equations of the state and observation of gps / em are deduced . the numerical simulation results of gps / em show the feasibility of gps / em system 分析了gps運動方程的幾種組合模式,建立了gps運動方程組合系統狀態方程和觀測方程,并對gps運動方程組合系統進行了仿真,驗證了其可行性。
Based on underwater vehicle ' s nonlinear differential equation and observation equations , swarm intelligence algorithm is used to identify ten hydrodynamic parameters from simulation observed data of the motions of underwater vehicle 摘要通過水下航行體的狀態方程和試驗觀測方程,利用智能辨識技術對水下航行體的模擬運動數據進行了仿真辨識,求得了10個水動力參數。