超聲波超聲的 的英文怎麼說
中文拼音 [chāoshēngbōchāoshēngde]
超聲波超聲的
英文
ultrasonic-
Research on coal flotation by coaction of reagents and ultrasonic wave treatment
藥劑與超聲波處理的選煤方法研究The movement inbeing of the ultrasonic motors, two type form method of elliptical movement are deeply investigated. its driving mechanism is studied also by geometric method. the ordinal progressing condition of a forced traveling wave in the elastic plate is investigated
研究了超聲波馬達的驅動機理,對超聲波馬達驅動的本質? ?橢圓運動的兩種形成方法進行了詳細研究,利用幾何分析法研究了行波超聲波馬達的傳動機理,分析了定子彈性體中行波有序傳播的條件。Study on high power ultrasonic power supply based on dsp 56f
的大功率超聲波電源的研究Standard test method for leaks using ultrasonics
用超聲波檢漏的標準試驗方法A new kind of driving circuit is designed, it realizes driving and frequency tracking of usm
本文研究並設計了一種新型的驅動電路,用以實現超聲波電機的驅動和頻率的自動跟蹤。Vaude is the first manufacturer to apply ultrasonic technology in its backpack production and so sets new standards in the manufacturing of mountain sports equipment
Vaude是第一個在背包生產上應用超聲波技術的生產廠家,在登山運動裝備生產方面制定了新的標準。Because of the temperature rising of ultrasonic motors, load changes, and vicinal surrounding changes and so on, the resonant frequency will shift, leading to working stability drop
由於超聲波電機的溫升、負載變化及周圍環境變化等原因,使電機的諧振頻率發生漂移,這將影響超聲波電機運行的穩定性。On terrible conditions, it is superior to other sensors. the velocity of ultrasonic transmission multiplied by the transmission time equals distance
位移是超聲波傳播的速度與超聲波從發到收傳播的時間相乘的結果。Spurt water column not only is a good coupling medium of ultrasonic, but also can get rid of impurity, such as power, vapor and oil film on the surface of the measured object, so this sensor can adapt various environments
因為水柱不僅是超聲波傳播的良好介質,還可將被測物表面的粉塵、水汽、油膜等雜質吹走,使系統具有良好的環境適應能力。在惡劣環境下進行位移測量時,該傳感器具有其他儀器不可比擬的優越性。Experimental study of the effects of ultrasound on the supercooling of water
超聲波對水的過冷度影響的實驗研究This dissertation is studied the detecting distance radar based on ultrasonic pulse and the detecting speed radar based on continuity electromagnetic wave, using the theories of the detecting distance and the detecting speed of radar
測速、測距、測角是雷達最基本的功能。本文根據雷達測距原理和測速原理,研製基於超聲波脈沖的測距雷達和基於連續電磁波的測速雷達。No trace of any newly expressed protein band was noticed in supernant as well as in the cells by sds - page, except the verification of the substitution of beta - galactosidase gene ( the lose of galactosidase protein band ), which is a selective marker of the wild - type virus. elisa test results suggested the expression of egf in cells, but not in culture supernant. the quantitative calculation suggested the expressed egf was about 6 - 7 u g ( as egf standard ) per flask ( 2 > < 106 cells ) in the cellular extract
將重組病毒rbmbacph - egf以10moi感染bmn細胞, 72小時后收集培養細胞和上清;培養上清和經超聲波處理的細胞樣品elisa檢測發現胞內樣品中存在能與egf抗體免疫反應的產物,粗略估計表達量約6 7 g 2 10 ~ 6個細胞(相當于egf標準品) ;重組病毒rbmbacph - egf穿刺接種5齡家蠶幼蟲,每隔24h收集蠶血淋巴,經elisa檢測發現第4天表達量最高,根據egf標準曲線計算蠶血淋巴的表達量約32 g ml ; elisa定性實驗還發現正常蠶血也存在與egf抗體間交叉反應的物質。The obstacle is detected based on the back wave reflected from road surface. 3
自動標定超聲波探頭的架設高度,探頭與地面間有無遮擋物的判斷以地面回波為基準; 3Combining this information with data from the optical, video or ultrasonic devices greatly improves the accuracy of the tracking
把這項資訊與來自光學、視訊或超聲波裝置的數據結合起來,就能大幅提高追蹤的準確度。This article elaborated the ultrasonic ranging basic principle, thesurvey, the computational method, and detailed introduction based onultrasonic ranging technology application back - draft radar systemdesign
留學解答資訊網:本文論述了超聲波測距的基本原理,測量、計算方法,並詳細介紹基於超聲波測距技術應用的倒車雷達系統的設計。Standard test method for ultrasonic examination from bored surfaces of cylindrical forgings
圓柱體鍛件表面砂心的超聲波測試的標準試驗方法Standard test method for ultrasonic examination of turbine and generator steel rotor forgings
渦輪機及發電機鋼轉子鍛件超聲波檢驗的標準試驗方法Standard test method for ultrasonic inspection of aluminum - alloy plate for pressure vessels
壓力容器用鋁合金板的超聲波檢驗的標準試驗方法Abstract : dyeing effect with the extractive catechin was analyzed by ultrasonic and compared it with the catechin extracted by conventional method. it can be drawn that it is available to apply ultrasonic technology on wool fabric dyeing with natural color
文摘:研究了超聲波萃取的兒茶素之染色效果,並與常規法萃取的兒茶素的染色效果進行了比較,結果表明,超聲波技術應用於天然色素染羊毛是可行的。The core of the piezoelectric ultrasonic motor, piezoelectric ceramic is systematically researched. based on the piezoelectric effect, the piezoelectric equations are derived. from the piezoelectric equations, the important parameter of the piezoelectric ceramic ' s physical performance and the system equations of the vibrator are derived
深入地研究了超聲波馬達的核心元件? ?壓電陶瓷,從壓電效應著手,推導了壓電方程,得到了描述壓電材料物理特性的幾個重要參數,並導出了壓電振子及壓電陶瓷的系統方程,論述了壓電振子的振動模態及諧振特性。分享友人