標準測試帶 的英文怎麼說
中文拼音 [biāozhǔncèshìdài]
標準測試帶
英文
standard recording tape- 標 : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
- 準 : Ⅰ名詞1 (標準) standard; guideline; criterion; norm 2 (目標) aim; target Ⅱ動詞1 (依據; 依照)...
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 試 : 名詞(古代占卜用的器具) astrolabe
- 標準 : (衡量事物的準則; 榜樣; 規范) standard; criterion; benchmark; pip; rule; ètalon (衡器); merits
- 測試 : test; testing; checkout; measurement
-
Standard test methods for determining acceptability of ribbon welds in fabric cartridges
織帶盒色帶接頭合格性測定的標準試驗方法According to the geometry of slope measurements for the subjective wavefront optometer, a wavefont reconstruction model using zernike polynomial with normalization factor is put forward. based on householder transformation and gram - schmidt orthogonalization method, two methods for working out unknown zernike coefficients are bring forward. the error propagation parameter for the wavefront reconstruction model is deduced
深入研究了帶標準化因子的zernike多項式的性質;針對主觀式像差儀波前斜率采樣方案,提出了採用帶標準化因子的zernike多項式對眼測試波前進行重建的數學模型;提出了兩種求解方法,即基於householder變換求解法和基於gram - schmidt正交化求解法,用於確定重建模型中的未知模式系數;推導出了該波前重建模型對斜率測量誤差的傳遞系數。The technology is remote distance and no osculant measurement, and the measure instrument can be real time control by pc. the system adopts an optical system equipped pritchard hole reflector. it can provide efficiently optical channel, and it can aim at the distant object and measure brightness and color precise
本系統採用了裝備有帶孔反射鏡的望遠光學系統,能夠對遠處的測試目標進行亮度與顏色的精確瞄準測量,同時可方便的改變視場角的大小。( 3 ) in the dy - lamp experiments, we study the spectrum distribution of relative - energy. firstly, it is tested by providing bandwidth and the numbers of the band according as a standard of the solar simulator. the result shows it cannot achieve a standard of the solar simulator that the spectrum distribution of the dy - lamp is simulated the solar spectrum ; however, if according as b standard, then it can attain the request of b standard of the solar simulator
研究了鏑燈光譜相對能量分佈,首先根據a級模擬器提供的帶寬和帶數對鏑燈的光譜能量分佈進行了測試,測試結果表明,利用鏑燈來模擬太陽光譜達不到a級模擬器的要求;根據b級模擬器提供的帶寬和帶數對鏑燈再次進行測試,並與b級的光譜失配誤差進行比較,結果表明,利用鏑燈來模擬太陽光譜可達到b級模擬器標準。Standard test method for determining color of a membrane switch backlit with diffuse light source
帶漫射光源的薄膜開關背面照明的顏色測定標準試驗方法Standard test method for determining luminance of a membrane switch backlit with diffuse light source
帶漫射光源的薄膜開關背面照明的亮度測定標準試驗方法The rule of loads and settlement is concluded from numbers of settlement observation points ’ data. and in actual construction, this rule could be used to prevent immediate settlement under the accelerated load, and also, the serious result of the soil destruction could be avoided. at last, a proper method of settlement computing is derived from the identified rules, which can be used to guide the practical construction work, of course, meeting the compulsory standards of the settlement control well
採用逆作法施工,現實地解決了樁、土與筏板接觸面的變形協調關系;通過對樁、土受荷過程的實際測試,得出了樁、土分擔荷載比例和變化過程,從而為樁、土的荷載計算提供實際依據;從設置的大量沉降觀測點中所得到的沉降資料,得出荷載、沉降變化規律,從而指導在實際施工中,防止加載過快而導致速沉,避免由此帶來的土體破壞的嚴重後果;通過沉降規律分析,得出了適用於軟土地區的樁基沉降計算方法,用於指導實際施工,以滿足沉降控制的強制性標準。Standard test method for resistance to abrasion of resilient floor coverings using an abrader with a grit feed method
用帶喂磨料的磨蝕測試機測定彈性地板覆蓋物耐磨性的標準試驗方法On the basis of this theory, the applications of the sdr structure of wideband and bandpass sampling in if ( intermediate frequency ) in flight test were offered : increase the sampling in if ( intermediate frequency ) in flight test were offered : increase the capacity of the transmitter and the terminal receiver channels without changing the apparatus of original system and on the conditions of obeying the standard remote sensing
首先對軟體無線電的組成結構和飛行測試中實際使用的通道進行了闡述,在此基礎上提出了基於寬帶中頻帶通采樣軟體無線電結構在飛行遙測測試中的應用,在不改變原系統設備的情況下,在遵守遙測標準的前提下,提出增加機載發射機和接收機通道容量的設計方案。Standard test method for determining the drive torque for film and fabric ribbon cartridges
膠片暗盒和織帶盒傳動轉矩測定的標準試驗方法Standard test methods for measuring adhesion by tape test
膠帶試驗用測定粘合性的標準試驗方法Standard test method for measuring the quasi - static release moments of alpine ski bindings
測量高山滑雪板綁帶的準靜態脫扣力矩的標準試驗方法This master ’ s degree thesis firstly introduces and discusses the principle of ofdm and the merged blue print for digital terrestrial television broadcasting in china, then proposes a scheme for the test platform of narrowband ldpc decoding efficiency based on fpga. this scheme includes techniques such as time - domain synchronization using pn and power estimation using pilots
本論文首先介紹並討論了數字電視傳輸標準tds - ofdm的實現原理,對其中的一些關鍵問題做了詳細的分析,在此基礎上提出了一種基於fpga的窄帶ldpc解碼-誤碼測試平臺設計方案,即利用時域pn頭同步及頻域導頻進行功率估計的fpga設計。This test platform is simplified ofdm digital television transmission system. the test platform provides a quick and efficient tool to testing the efficiency of ldpc coding for the setting up of dtv standard, without the need of the completing whold dtv system, saving time, improving work efficiency. even this platform is simplified version, but it still has all the key technique of dtv transmission system, accumulating experiences for the design of dtv transmission system, and it can easily expands
由於數字電視傳輸系統是一個復雜龐大的工程,為了驗證數字電視傳輸系統中ldpc編碼的效率,以便於標準的確立,窄帶ldpc解碼-誤碼測試平臺就提供了一個快速,有效的編碼測試工具,而不用等整個系統完整的收發端設計完成之後才進行測試,大大的節省了時間,提高了工作的效率,有利於數字電視傳輸標準的盡快確定。Standard test method for alternating - current magnetic properties of amorphous materials at power frequencies using wattmeter - ammeter - voltmeter method with sheet specimens
帶片狀試樣使用電力表-測量表-電壓表方法在電源頻率下非晶材料的交流電磁性能的標準試驗方法Standard test method for compressive properties of polymer matrix composite materials with unsupported gage section by shear loading
剪切荷載法測定帶無支撐標準截面的聚合母體復合材料抗壓特性的標準試驗方法In accordance with practical vibration at the coal conveying strap - traverse of a coke plant, the paper present the hp35670a based vibration test system used to the strap traverse, and realizes accurately test by relevant demarcation
摘要根據某焦化廠輸煤皮帶通廊的工作振動情況,建立了基於hp35670a的相應振動測試系統,並通過對該振動測試系統的相應標定,實現了對該皮帶通廊的準確測試。With the rapid development of semiconductor, digital integrated circuit ( p, memory, standard logic gates, etc. ) and advance computer technology, the various measuring instruments ( virtual instruments ) with the powerful function of pc are produced in different industrial and scientific research fields. as we all known, the traditional instruments are usually built with discrete components and small scale ics, the disadvantages are obvious in system design, debugging and maintenance
隨著半導體技術與數字集成電路(微處理器、存貯器以及標準邏輯門電路等)技術的迅速發展,特別是隨著計算機技術的發展,在工業生產和科學技術研究的各行各業中,人們利用pc機的強大處理功能代替傳統儀器的某些部件,開發出各種測量儀器(虛擬儀器) ,傳統儀器的數字邏輯部分多是採用分立集成電路( ic )組成,分立ic愈多,給系統的電路設計、調試及維護帶來諸多不便。The researchers took all 20 people into an interrogation room. they asked them whether they had stolen $ 20 and then recorded their answers with a standard polygraph test and the new camera
研究人員把20名受試者帶入審訊室,審問他們是否偷了20美元,然後用標準測謊儀和新型攝像機記錄他們的回答。Standard test method for lamination factor of amorphous magnetic strip
非晶磁性帶材疊裝系數的標準測試方法分享友人