catch in number 中文意思是什麼

catch in number 解釋
漁獲個體數
  • catch : vt （caught; caught）1 捕捉；逮著，捕獲，攔截；用網捕（鳥等）；迷惑住。2 看到，看穿，看出，發覺。...
  • in : adv 1 朝里，向內，在內。 A coat with a furry side in有皮裡子的外衣。 Come in please 請進來。 The ...
  • number : n 1 數；數字；〈pl 〉算術。2 （汽車等的）號碼；第…，第…卷，第…期〈通常略作 No （復數 Nos ），用於...
  1. ( 2 ) the fishing gears in hejiang section were divided into drift trammel net, set longline and jig according to the fishery status in hejiang section. " number of fishing boat day " was selected as the unit of fishing effort. the annual catch of the four kinds of fishing gears was get from multiplying catch per unit effort ( cpue ) by fishing effort

    （ 2 ）根據合江江段的漁業現狀，將該江段的漁具分為三層流刺網、餌釣、滾鉤和其它偶見漁具四類，以「船?天」作為捕撈努力量的單位，用單位捕撈努力量漁獲量（ cpue ）乘以年捕撈努力量分別得到這四類漁具的年漁獲量，並將這四類漁具的年漁獲量相加估算出合江江段1999 - 2002年的漁獲量分別為104563 . 464kg 、 65564 . 231kg 、 123684 . 966kg和107285 . 272kg 。
  2. In nested catch blocks, error line returns the error line number specific to the scope of the catch block in which it is referenced

    在嵌套catch塊中， error _ line返回特定於引用它的catch塊作用域的錯誤行號。
  3. In nested catch blocks, error number returns the error number specific to the scope of the catch block in which it is referenced

    在嵌套的catch塊中， error _ number返回特定於其被引用的catch塊作用域的錯誤號。
  4. An unknown person had been with him that morning, and made an appointment with him in the rue saint - jacques ; unfortunately, the general s valet, who was dressing his hair at the moment when the stranger entered, heard the street mentioned, but did not catch the number.

    那天早晨，曾有人和他在一起，並約他在聖傑克司街相會，不幸的是當那個陌生人進來的時候，將軍的貼身保鏢正在梳頭，他只聽到了街名，沒聽清門牌號碼。 」
  5. Speaking outside police headquarters in maidstone, mr leppard said officers were " following a number of significant lines of inquiry " and that he remained " confident that we will catch those responsible "

    這時一個人突然闖進來，並用槍指著我和我的同事，逼迫我們高舉雙手蹲進一個狹小的儲物籠中。 」
  6. S, see below which may contain any number of statements including conditional statements, looping statements, try catch, etc. the order in which the functions are given is not in general significant

    ，詳見下面關于操作的章節，裏面可以包括任意數量的聲明條件語句循環條件try catch等等。語句在函數中的給定順序並不很重要。
  7. Nonlinear dynamic modelling of sensors is an important aspect in the field of instrument technique. the recursive neural network is proposed for nonlinear dynamic modelling of sensors, as its architecture is determined only by the number of nodes in the input, hidden and output layers. with the feedback behavior, the recursive neural network can catch up with the dynamic response of the system. the recursive neural network which involves dynamic elements and feedback connections has important capabilities that are not found in feedforward networks, such as the ability to store information for later use and higher predicting precision. a recursive prediction error algorithm which converges fast is applied to training the recursive neural network. experimental results show that the performance of the recursive neural network model conforms to the sensor to be modeled, and the method is not only effective but of high precision

    根據動態校準實驗結果建立傳感器的動態數學模型，以研究傳感器的動態性能，是動態測試的一個重要內容.討論了遞歸神經網路模型在傳感器動態建模中的應用，給出了遞歸神經網路模型的結構及相應的訓練演算法.由於其反饋特徵，使得遞歸神經網路模型能獲取系統的動態響應.該方法特別適用於傳感器非線性動態建模，而且避免了傳感器模型階次的選擇的困難.試驗結果表明，應用遞歸神經網路對傳感器進行動態建模是一種行之有效的方法
  8. B. using error number in a catch block with other error - handling tools

    B .在包含其他錯誤處理工具的catch塊中使用error _ number
  9. This was mainly due to the facts that the number of urban residents increased, that the income gap between urban and rural residents widened, and that the income of low - income earners couldn ' t catch up with the increase in the amount of basic consumption need

    這主要是由於城鎮人口的基數上升、城鎮居民收入差距的擴大和低收入者的收入增長趕不上基本消費需求額的增長等原因造成的。
  10. Fifthly, using uniformly orthogonal design theory to arrange the four - lever temperatures and four - lever vibration stress, catch an excellent accelerated life text plan, which make the estimate value have the well precision in normal stress lever, at the same time that can reduce the sample number and shorten the test time

    第五，運用均勻正交設計對環境溫度和振動應力的四個應力水平值進行合理搭配，得到一組較優的加速壽命試驗方案，在減少樣本數量、縮短試驗時間的同時使產品在正常應力水平的壽命估計值具有較高的精度。
  11. For instance, the government policies ( such as importing foreign labor, fuel subsidy, intensity of resource conservation, etc ) and the demand and supply of market will no doubt affect the cost - return structure, in turn, which will force the total allowable catch and the number of allowable vessels to be adjusted

    例如：政府政策（外勞引進、燃油津貼、資源保育力度…等）和市場供需，都會影響該漁業之成本和利潤，進而調整最大可捕量和作業漁船數。
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