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1·Engine 10 is a 2002 1000/500 HP Seagrave High Pressure Pumper.

发动机10是2002年的500分之1000惠普西格雷夫高压消防车。

2·Firefighter: Hey, Chief! There's a 1959 pumper truck being auctioned today.

消防队员：嘿，头儿，今天有一辆1959年的消防卡车要拍卖，我们买了吧。

3·The main products are Long-stroke energy saving oil pumper and disk type brake.

主要产品有长冲程节能型抽油机和盘式刹车。

4·Patented design, allows field replacement of hose nozzle and pumper nozzle in few times.

专利设计，可以在现场很短的时间内更换各种水带接头或吸水口接头。

5·Firefighter: Hey, Chief! There's a 1959 pumper truck being auctioned today. Let's buy it.

消防队员：嘿，头儿，今天有一辆1959年的消防卡车要拍卖，我们买了吧。

6·A type of pumper that uses a hydraulic power source, a cylinder, and a piston attached to the polished rod.

利用液压动力源、液压缸和固定于光杆的活塞进行抽油的一种抽油机。

7·This product is suitable for the arm support rotary hydraulic pressure system in digging machine, crane, pumper and concrete pump truck, etc.

本产品适用于旋挖机、起重机、消防车和混凝土泵车等臂架回转液压系统。

8·It is located on a rotary crank on a crank-balanced pumper and can also be located on the walking beam on the end opposite the well on a beam balanced pumper.

在曲柄平衡抽油机上平衡块位于旋转的曲柄上，而在游梁平衡抽油机上平衡块位于井的相对一端的游梁上。

9·The character of high speed light pulse distortion and the fluency of the amplified spontaneous emission on the SNR gain under high power signal and pumper are analyzed.

同时进一步分析了在大信号、高泵浦功率条件下高速光脉冲信号放大过程中的各种畸变特性以及放大的自发辐射对系统信噪比增益的影响。