The in cylinder turbulence is measured under the condition of a motored engine by using a hot wire anemometry.
缸内紊流测量是用热线风速仪在倒拖发动机试验台上进行的。
The measurements of the mean velocity were also simultaneously made with a hot wire anemometer in order to compare with those made with a LV.
为了比较测量结果，同时用热线风速仪测量了平均速度。
Depending on its density and thickness the material can be CNC routered, sand-blasted, cut with a hot wire system, or hand-worked with standard woodworking tools such as gouges, chisels and awls.
根据不同的密度和厚度，这些材料可以用CNC数控设备、喷砂设备、等离子切割设备或手动工具来加工成沟槽、凿子和锥子。
The 3D velocity fields in the furnaces' arch area for a conventional stock boiler were measured by the hot wire aerometer.
通过热线式气压计测量了常规储备锅炉的炉拱区域中的3D速度场。
A thousand failures later, Thomas Edison burned a steel wire white hot that never burned up. Continuous white heat creates light.
不过爱迪生在千次失败尝试后，的的确确找到了一种可以升温至白炽却不会烧起来的钢丝，持续的白炽就带来了灯光。
Cut out a few leaf shapes from green felt and hot glue a small length of the stem wire to the back of each.
绿色毛毡布切割出叶子的形状，背面粘上一小段铁丝。
When a wire is broken by bending it back and forth rapidly, some of the work is transformed into heat and the wire gets hot.
当把导线快速地(通过)来回弯曲折断时，部分功就转换成热，所以导线变热。
A thin wire has a higher resistance than a thick one. It tries to stop the flow of current. Then it gets very hot.
细导线的电阻比粗导线的电阻大，它阻碍电流通过，因此变得很热。
Hot wire measurements and flow visualization are presented for studying the turbulent flow field over a flat gas turbine film cooling blade with lateral expanded holes.
报道了用热线风速仪和流动可视化技术对带有横向扩展型孔的燃气轮机气膜冷却叶片紊流流场进行的研究。
Thermal conductivity detector (TCD), also known as thermal conductivity of the pool or hot wire, is the most commonly used gas chromatography a detector.
热导检测器(TCD)又称热导池或热丝检热器，是气相色谱法最常用的一种检测器。
A new simple analytic model available for the thermal conductivity measurement system of hot-wire and semitransparent solid materials is established.
建立了适用于热线半透明固体材料导热系数测试系统的简化解析模型。
A new measurement technique for thermal conductivity of solids at high temperature by the hot wire method is developed.
开发出一种使用热线法测量和确定高温下固体材料导热系数的新方法。
A firing reliability design method for hot bridge-wire electro-explosive device was put forward.
提出一种灼热桥丝式电火工品发火可靠性设计方法。
Exterior flow field measurement above smooth and different riblet surfaces was carried out in a low speed wind tunnel by means of hot-wire anemometry.
利用热线风速仪，对光滑表面和多个脊状表面在低速风洞中进行了表面流场测试。
The old scar on his forehead, which was shaped like a bolt of lightning, was burning beneath his fingers as though someone had just pressed a white-hot wire to his skin.
在他的手指下面，那道闪电形的伤疤火辣辣地痛着，仿佛有人刚将一根白热的金属丝按压在他的皮肤上。
An experimental investigation into the properties of the wake behind a horizontal-axis wind turbine (HAWT) rotor is carried out at model scale, using a single slanted hot-wire probe.
在水平轴风力机模型不同尖速比条件下，利用旋转单斜丝热线在风轮下游进行尾迹流场速度测量。
The hot-wire air flow sensor is a kind of sensor that can measure the mass flow of air directly.
热线式流量计是一种可以直接测量空气质量流量的传感器。
It's usually insulated by a thick layer of rubber, but if the wire is frayed, damaged, or loosened, it can expose electrically "hot" metal to the tangle of cables and dust behind your equipment.
通常电源线外面都包裹一层厚厚的橡胶。若一旦这层橡胶磨损、损坏或者松脱了，那么里层金属可就和电器后面那些线缆以及灰尘通上电了。
A temperature detect scheme of hot-wire method with electronic switching is given in this paper. The change of heating state and sensing state for thermocouple is completed successfully.
提出了一种利用电子开关转换实现的热丝法测温方案，实现了热电偶加热状态和检测状态的转换。
Using WF6 and H2 as raw materials, tungsten plate formed by powder metallurgy as substrate, the deformable tungsten ingots were prepared successfully by a hot-wire CVD experimental facility.
以WF6和H2为原料，粉末冶金钨板为基体，采用热丝开管气流化学气相沉积试验装置，成功地制备出可变形钨锭。
A kind of atomic beam intensity detector, hot-wire detector, is designed and made by the authors.
一种自行研制的原子来信号专用测量仪器，即原子束热丝探测仪。
Experimental study using hot wire anemometer is carried out for the vanned diffuser of a centrifugal compressor. The flow field data are taken and reduced.
建立了进行级环境下扩压器内部流场实验研究的数据采集和处理方法，并用热线风速仪进行了测量；
The utility model solves the problem that in the past a hot rolling flat slate steel and a hot rolling wire were used to manufacture the brake shoe back, with consumption lowered.
本实用新型解决以往使用热轧平板钢和热轧线材两种材料制造瓦背的问题，降低了消耗，提高了经济效益。
On a new experimental set-up of filter with three ceramic filter elements, the transient velocity outside the filter element is measured by hot-wire anemometer during pulse-jet cleaning process.
在由三根陶瓷滤管组成的实验装置上，利用热线风速仪对脉冲反吹时滤管外瞬态流场进行了测定，分析了喷吹压力、脉冲宽度、过滤气速和喷吹距离对滤管外流场的影响。
The note reads, "I apologize for taking your car, but my wife was having a baby and I had to hot-wire your ignition to rush her to the hospital."
纸条上写道，“我抱歉开走了你们的车，可我老婆要生了，我只能短路启动了你的车紧急送她到医院。
An experimental study was conducted of the cold-state flow field of a dual swirl gas burner model through the use of an IFA300 type two-dimensional constant-temperature hot-wire anemometer system.
利用IFA300型二维恒温热线风速仪系统对双旋流气体燃烧器模型的冷态流场进行了实验研究，测量了流场内不同位置瞬时速度分布及湍流强度特性。
In a steady flow experiment, measurements and data processing of 3-d flow velocity are made by hot-wire probe and flow visualization techniques.
作者在稳流实验中应用热线风速仪普通探针及流动可视化法完成了三维速度的测量及数据处理。
In recent years, foreign countries have imported into our country a lot of hot-wire anemometers and their sensors-hot-wire probes.
近来我国从国外进口了许多热线风速仪及其传感器-热线探头。
By using a constant-temperature-type hot-wire anemometer, the flow characteristics of the recirculating region behind the Vee-gutter flame-holder were investigated experimentally at sub-atmosphere.
本文用双通道热线风速仪对低压下V形火焰稳定器后回流区流动特性进行了实验研究，获得了局部平均速度、素流强度、雷诺应力等参数的分布情况。
In recent years a lot of papers about technique for measuring a 3-d low turbulent flow field by means of rotating a X-type hot-wire probe has been published.
近年来用X型热线探头旋转法测量低湍流度的三维流场的报导较多，但是对它的使用范围以及测量精度论及的很少。
应用推荐