linear adj. 1.線的,直線的。 2.長(zhǎng)度的。 3.【數(shù)學(xué)】一次的,線性的。 4.【動(dòng)、植】線狀的;細(xì)長(zhǎng)的。 5.由線條組成的,以線條為主的,強(qiáng)調(diào)線條的。 linear amplification 直線放大。 a linear equation 一次方程式。 a linear leaf 線形葉。 linear arts 線條藝術(shù)。
Cross sensitivity of a linear transducer 線性傳感器的橫向靈敏度
The multi - element linear transducer array consists of 320 elements . by phase - controlled method , 64 signals , one of which gathered by 11 - group element , make up of an image 多元線性陣列探測(cè)器由320個(gè)振元組成,采用相控聚焦的方法成像,每次由11個(gè)振群的探測(cè)器接受信號(hào)并合并1路,一幅圖像由64路這樣的信號(hào)組成。
In order to increase output power of conventional standing wave ultrasonic motors to satisfy the antifriction technique , this dissertation presents a new linear transducer - metallic plate type ultrasonic motor based on the conventional standing wave ultrasonic motor ’ s structure 為提高駐波直線超聲波馬達(dá)的輸出功率以滿足減摩的要求,本文在其基礎(chǔ)上提出了一種新型的直線超聲波馬達(dá)。
A makeup of the multi - element linear transducer array system and experimental setup were described in detail , besides the application of phase - controlled algorithm in multi - element transducer array . the transducer array also can produce conventional ultrasound images 文中詳細(xì)討論了多元線性陣列探測(cè)器系統(tǒng)的組成和實(shí)現(xiàn)方法以及實(shí)驗(yàn)裝置的組成,相控聚焦的成像算法在多元線性陣列探測(cè)器中的應(yīng)用。
Then , a multi - element linear transducer array system based on the high - speed data acquisition card was designed and realized photoacoustic imaging by it firstly . compared to other existing technology and algorithm , the pa imaging based on transducer array was characterize by speediness and convenience 其次,在高速采集卡的基礎(chǔ)上設(shè)計(jì)研制了基于多元線性陣列探測(cè)器系統(tǒng)的快速光聲層析成像裝置,首次實(shí)現(xiàn)了基于多元陣列探測(cè)器的光聲成像。
It can provide a new approach for tissue functional imaging in vivo , and may have potential in developing into an appliance for clinic diagnosis . finally , a fast photoacoustic ( pa ) imaging system setting based on multi - element linear transducer array system was developed and tested on tissue phantoms 該裝置和方法與現(xiàn)有的成像方法比較,具有快速方便的特點(diǎn),將它應(yīng)用于生物組織的光聲成像,有望成為一種組織功能在體成像的新方法,并發(fā)展成為一種低成本的實(shí)用的臨床診斷裝置。