例句與造句

1. Averages will usually be interpreted as ensemble averages , taken over a large number of independent experiments or observations
   “平均”通常應理解為“總體平均” ，也就是說，是指對大量獨立實驗或觀測結果進行平均。
2. A method of quantitative precipitation forecasts for short - range ensemble forecast is presented aiming at inability of ensemble average method to extreme weather event
   摘要針對短期集合預報中集合平均等方法對極端天氣事件預報能力低下的缺陷，提出一種定量降水預報集合方法，簡稱兩步法。
3. Abstract : the hot wire anemometer and the ensemble average method are used to measure and study the dispersion turbulent transient feature in a closed cylindrical explosion bomb . the comparison of the dispersion turbulent parameters from different shapes of closed explosion bombs is presented . the relation between errors and numbers in dispersion turbulent measurement with the ensemble average metod is discussed
   文摘:采用熱線風速儀和系綜平均法測定和研究了封閉圓柱形粉塵爆炸罐內揚塵湍流的瞬態(tài)特性，并與球形爆炸容器內已測定的揚塵湍流瞬態(tài)特性進行了比較，對系綜平均法用于揚塵湍流的測量誤差與測量次數的關系進行了探討。
4. Ensemble averaging ( ea ) is a conventional method for improving the snr of the recorded vep . depending on the snr of the recorded signal , ea requires 100 - 2000 trials to estimate an ep . targets of others methods are concentrated on decreasing the number of repetitions required and speeding up ep estimation
   但是平均方法忽略了每次試驗之間vep的變異，而且反復刺激會引起神經系統(tǒng)疲勞，危重病人難以承受，也將直接影響到誘發(fā)響應的波形，因此對vep進行單次或少次提取并跟蹤每次試驗中vep的變化成為人們關注的研究目標。
5. The communication system ' s performance is briefly analyzed by channel capacity , which is a function of bit error rate ( ber ) . the decision rule is based on the most likelihood method . for reproducing the original binary signals more correctly , time scale transformation method and the approach of ensemble average probability of error bits are introduced
   通過理論分析和仿真實驗，本文研究了這個非線性數字通信系統(tǒng)性能，給出了誤碼率和信道容量公式，提出了系統(tǒng)參數調節(jié)方法，采用最大似然法設計了適合這個系統(tǒng)輸出的判決規(guī)則。
6. It's difficult to find ensemble average in a sentence. 用ensemble average造句挺難的