線程測試 的英文怎麼說
中文拼音 [xiànchéngcèshì]
線程測試
英文
thread testing-
On the demand of application and according to the soluhons menhoned above, a method of displacement waiting auto - sy ' nchronizing is put forward, which is based on match filters. at the end a complete and speeflc set of hardware circuits and software programs which haplements the scheme, is also presented in the ancle. the synchronization system was tested in the pool and in the shallow wate near m port, the result of the test shows that its performance is satisfactory
論文著重介紹實現了跳頻通信系統同步的一般方法,並詳細分析和對比跳頻同步系統的捕獲方案,在此基礎上,提出了一個基於匹配濾波器的位移等待式自同步方案,設計、完成並給出了詳細硬體連線電路圖、軟體程序流程圖和部分程序清單,該自同步方法在實驗室水池實驗取得良好的效果,並在廈門港海域進行了現場實驗測試,具有較低的誤碼率和一定的檢測概率,結果令人滿意。Given the abilities of generating all kinds of ideal and not ideal signals, it has been widely used in the domains of communication, radar, navigation and astronavigation
它可以產生各種理想及非理想的波形信號,是電子工程師、生產線以及教學科研的重要測試設備,廣泛用於通信、雷達、導航、宇航等領域。Single range voltmeters are normally calibrated at cardinal points ( maximum 10 test points ). for multi - range voltmeters, the basic calibration will include measurements at full ranges and linearity check at 5 voltage levels for one range. linearity check for other ranges can be offered at extra cost
單量程電壓表一般以基點(最多十個測試點)進行校正;多量程電壓表的基本校正則會包括全量程測量及按五個電壓量位為一個量程進行線性檢查。According to the system technology require, adopting singlechip realize open loop digital control of hdclsm ; using v / f conversion and complex key - control method realize digital setting of system parameter, such as velocity ; using micro - stepping control insure the motor running more smoothly ; adopting debasing speed control method to eliminate the mechanical impact of distance termination effectively ; at the same time, analyzing main power circuits drive circuit and protect circuit of system, completing hardware design and facture and software programming and debugging ; at last, making a whole test in hybrid rotary step motor. the experiment result indicates that this control system reaches the qualities required and run smoothly also
根據系統技術要求,採用單片機實現了混合式直流直線步進電動機的開環數字控制;利用v f變換和復合鍵控方法實現了系統轉速等參數的數字設定;利用細分控制技術保證了電機運行的平穩性,並進行了波形分析和理論研究;採用單片機軟體降速控制策略解決直線步進電機行程末端的機械沖擊問題;同時對主功率電路、驅動電路和系統保護電路進行了分析,完成了硬體設計、製作和軟體編程、調試,最後在混合式旋轉步進電動機上進行了全面測試。2. ns - 4688tests bnc, rjh and rj45 ; ns - 468 tests rj 11and rj45 ; ns - 468n tests rj45 and bnc, st - 248 tests rj45 and bnc, st - 248 tests rj45 and bnc. ii. test of double - twisted cables ; switch on the power. s is slow and remote tester. the lights of the main tester will turn on. sequently from 1 to g
3在接線正確的情況下,則主測試器指示燈和遠程測試器指示燈從1至8順序逐個閃亮並循環,若gnd連線,則指示燈從1至g按順序逐個閃亮。The dynamic force - displacement relation curve is of crucial important to the design and operation of mechanical impact devices. using one - dimensional wave mechanics and characteristic line theory, this paper presents a testing method for determination of dynamic force - displacement relation curve from one - point strain measurement on an elastic rod endface. the principle of measurement, data processing method and experimental results for penetration into granite are discussed. 4figs., 5refs
沖擊載荷下彈性桿端的作用力-位移關系曲線是沖擊機械繫統研究的重要內容.基於一維波動力學方程,應用特徵線方法,探討了已知一點應變求取彈性桿端的作用力-位移曲線的測試原理與數據處理方法,以及在花崗巖上沖擊鑿巖機具的測試結果,對一點應變測試法的可行性進行了論證.圖4 ,參5The evaluation of contactor performances according as dynamic characteristic curves is put forward the first time. fuzzy logic and neural network are introduced to establish a model for the contactor performances intelligent evaluation system. the model mentioned above can give a performance evaluation result in the meanwhile of the contractor dynamic process testing
首次提出以動態特性曲線參數作為接觸器性能評判的依據,並構造了基於模糊聚類分析和神經網路演算法的接觸器動態特性性能評判模型,在實現對接觸器動態過程測試的同時,給出接觸器動態特性性能評判結果。China is particularly connector forum areas connector. the special field connector, line cable, automobile electron, fibre - optical, switch, communication equipment and material produce a manufacturing engineering, the testing standard communicates with
中國連接器論壇是特別領域連接器,連接器技術,線束,電纜線,汽車電子,光纖,通訊設備和材料生產製造工程,測試標準發布和收集的專業技論壇The test results showed, that the test method accorded with the requests in engineering tests, that bearing vertical and horizontal loads can be tested in real - time
試驗結果表明:該方法滿足工程測試要求,能實時測試各支承負荷及其變化,可運用於現場進行汽輪發電機組軸承負荷在線監測。At the same time, the ignition coil testing system which is made by our country is lack of automatic ability and intelligent ability
與此同時,國產點火線圈測試設備還比較落後,自動化水平低且智能程度不高,難以滿足現代化大規模生產的需要。On - premise stand by system
線上測試執行程式Adsl line test is a part of our design, so it must under the control of higher level controller and there are multi - task for higher level controller to attemper. in the last part of article the programming methods becomes stress of our topic. on base of analyzing interrupt response time and task - switch time and task - attemperring time this article implements a method of transplanting ucos to c51 controller
Adsl線路測試部分是作為一個功能模塊存在於設計中的,它必須受到上層控制器的控制,而上層控制器有多個任務要執行,本文最後一部分微控制器編程理論,重點分析微控制器的多任務消息驅動機制編程方法和嵌入式操作系統移植技術,在分析兩種編程方法的任務響應和任務切換及中斷響應時間的基礎上,設計出了一套ucos移植到c51控制器上的方法。In the last part, the millimeter wave radiometer ' s waveguide narrow - wall slots array ' s testing result is also listed in this dissertation ; good accordance is shown between theory and practice
在此基礎上對7元陣列進行了模擬,並給出了所設計的輻射計天線的測試方向圖,證明了工程設計的實用性和文章的正確性。This study can directly serve in the modern long - range education system and the measure realm of satellite antenna
該研究可直接服務于現代遠程教育系統以及衛星天線的測試實驗領域。So prbfm is more memory - friendly than crafty. as a result, although for a number of test positions prbfm is on average 2. 4 ~ 3 times slower than crafty in sequential performance, it is much faster than crafty on middle - scale multiprocessor systems due to its much better scalability
最終,在一系列的測試棋局裡面,雖然單線程的prbfm比單線程的crafty平均慢2 . 4 ~ 3倍的時間,在中等規模smp的多線程測試中, prbfm超過了crafty 。We can test this by running a low - priority background thread while the benchmark is running, which will prevent the cpu from idling
我們可以通過在基準測試運行的同時運行一個低優先級的后臺線程測試,使cpu不處于空閑狀態來測試這一點。Linearity check for other ranges may be offered upon request
本所可按要求對其他量程進行線性測試。Linearity check for other ranges can be offered at extra charge
本所亦可為其他量程提供線性測試,但須另行收費。Linearity check at 5 voltage levels on one range at the same frequency as in ( a )
按1 .所述的同一頻率,對一個量程的五個電壓電平進行線性測試。Based on specific fault models, the testing configurations are implemented by handcraft following the popular testing method of data - bus. only four testing configurations are used to completely test interconnect resources. we also developed a platform for online hardware software co - testing of fpga devices
基於普通數據總線的測試方法,針對互連資源主要由線段和nmos開關管組成的特點及其自身的故障模型,通過手工連線實現測試配置,僅通過4次編程就實現了對其完全測試。分享友人