1 . Marshals tried to wrestle the demonstrator out of the room.

執(zhí)法人員試圖將這名示威者從屋子里拖出去。

2 . Saab dealers are currently giving away unaccompanied 24-hour test drives in posh demonstrator models.

薩博汽車的經(jīng)銷商目前正推出高檔樣品車無人陪同的24小時試駕活動。

3 . " There you are — like a knife through butter,'said the demonstrator as the powered shovel swung back with its load.

當(dāng)動力鏟帶著鏟起的東西轉(zhuǎn)回來時,示范的人說, “ 你瞧是不是,多么容易. ”

來自《簡明英漢詞典》

4 . The demonstrator should indicate the degree of this reliability.

驗證者應(yīng)該指出這種可靠的程度.

來自辭典例句

5 . Caption: A pro - Mousavi demonstrator painted her hand green and wore green accessories.

描述: 一名支持穆薩維的示威者將手染成綠色,并佩帶了綠色標(biāo)識.

來自互聯(lián)網(wǎng)

demonstrator相關(guān)短語搭配

1 . 說明

把大廳來decorate（裝飾）政治家在demonstrate（說明）觀眾在聽concentrate（全神貫注）

2 . 證明

...definition phase定義階段demonstrate證明design phase設(shè)計階段.

1 . 示范

...架構(gòu)有六個步驟。分別是引入(recruitment)、示范(demonstration)、簡化作業(yè)(simplifying the tasks)、維持參與(maintaining participation)、給與回饋(feedback)、及控制挫折感(controlling frustration)等，

2 . 演示

物理演示(示范)實驗教學(xué),以數(shù)分鐘的時間作實物實例的演示(demonstration),希望透過觀察、思考、體驗、分析、辯證的過程,增進物理學(xué)習(xí)成效。本站之實驗教具多為自組.