fire engines的例句大全

The fire engines were just pulling up, sirens blaring.

消防车正要停下来，警报器发出刺耳的声音。

the steam pressure of these coal-firing engines relied on a continuous water supply for maintenance.

这些燃煤发动机的蒸汽压力依赖于持续的水流供应来维持。

This paper introduces an intelligent exhaust temperature instrument for gas-fired engines, which can work even in environments of electromagnetic interference.

介绍一种抗电磁干扰性能好的燃气发动机排气温度表的工作原理。

Experimental Investigation on Thermal Load in Cylinder Head Fire-face of Air-Cooled IC Engines under Transient Condition

风冷内燃机缸盖火力面过渡工况下热负荷试验研究

The essay introduces new method of measuring the rotational speed of gasoline engines by the fire signals and provides the design scheme of the new type speed indicator which is used to measure the gasoline engine rotational speed.

本文介绍了利用点火信号测量汽油机转速的新方法，提出了用于汽油机转速测量的新型转速表的设计方案。

The aircraft made a forced landing because two of its engines were on fire.

飞机被迫着陆，因为飞机的发动机有两台起火。

This paper bring forward a control scheme which can decide to start the direct lateral force scheme and fire up those jet engines each at what time.

本文提出了一种何时启动直接侧向力的控制方案，决定什么时候对姿态喷流发动机进行点火。姿控发动机有很多个，到底对那个喷流发动机点火呢？

The flow field in the reentrant combustion chambers of automotive heavy-duty DI diesel engines were simulated by means of AVL FIRE software.

利用AVL公司的FIRE软件对重型车用柴油机缩口直喷式燃烧室内的气体流动特性进行了数值模拟计算。

After the first stage burns out, it falls back to earth along a parabolic path, while the engines of the second stage fire to thrust the rocket into an earth orbit.

当第一级烧毁后，沿抛物线的轨道落到地球，而第二级的发动机点火把火箭发射到地球轨道。

in the year 2000, various hot-firing tests with subscale (scale 1: 5) and full-scale nozzle extensions for rocket engines were conducted.

在2000年，对火箭引擎进行了各种热发射实验，这种实验分别是用非全尺寸（比例为1：5）和全尺寸的延伸喷管进行。

after launching a payload on a resupply mission to the international space station, space x's falcon 9 first stage will deploy hypersonic stabilizing fins and fire its engines four times, steering itself to an upright touchdown on a robotic barge floating in the atlantic ocean.

将再补给任务的有效载荷发射至国际空间站后，SpaceX的猎鹰9号运载火箭第一级将展开高超音速稳定翼并且进行4次引擎点火，而后转为自动操作在大西洋上的机器驳船垂直降落。

The plane was critically disabled when one of the engines caught fire.

有一台引擎起火,使飞机严重受损.

The airplane had to make a forced landing because two of the engines were on fire.

由于有两个引擎着火,飞机只好迫降.

The Odessa Fire Department Operates 8 ALS Engines and 7 MICU Ambulances.

敖德萨消防部门8勾地表制度运作的引擎和7micu救护车.

By this time the alarm of fire was so great, and so many engines playing.

但是这时火警的信号传布各处, 那么多的水龙在那里营救.

The hot fire and cold flow experiments of two kinds of test plug nozzle engines were done to know more about the influence of plug nozzle performance by changing the angle of the primary nozzle.

为分析主喷管角度对塞式喷管性能的影响，对两种塞式喷管实验发动机进行了热试和冷流试验。