喷嘴头

Based on the analysis of the forces exerted on particles in air flow, the track equation which describe particles jetted from nozzle in air sampler and formula between the track and design parameters of impactor are obtained.

本文从颗粒在气流中的受力情况分析入手，得到冲击采样器中喷嘴喷出后颗粒的运动轨迹方程以及运动轨迹与采样器切割头设计参数的关系式。

An equipment which can adjust the nozzle's obliquity and position has been designed.

首先，改进旋涡头结构，设计可调整喷嘴倾角和位置的旋涡头。

Start again the next day to clean the print head nozzle check done.

第二天再开机，清洗打印头，做喷嘴检查。

Nozzle check so discontinuous lines, then the general print head cleaning should be done.

做喷嘴检查时线条不连续，这时一般都应做打印头清洗。

Driving parameters required for driving different types of nozzles are separately stored in a built-in memory unit of the recording head and in an internal memory unit of the recording apparatus.

驱动不同类型的喷嘴所需的驱动参数被分离地存储在记录头的内置存储器单元和记录设备的内部存储器单元中。

The image forming apparatus includes a print head having the plurality of nozzles arranged in a widthwise direction of the print medium, a displacement unit to cause a change in relative position between the print medium and a print head, and a controller to control the displacement unit to reduce deviation in use frequency of the respective nozzles.

成像装置包括：打印头，其具有多个布置在打印介质宽度方向上的喷嘴；移位单元，其使得打印介质和打印头之间的相对位置改变；以及控制器，其控制移位单元以降低各个喷嘴的使用频率偏差。

Into its high-strength foot portion, at least one nozzle tip is insertable; a high-strength heat-conductive envelope tube having a re-entrant outer shoulder adjacent the casing is joined to a separating sleeve of the shaft.

至少一喷嘴头可插入其高强度脚部内；有毗邻型箱的内陷外台肩的高强导热包封管接到轴的隔离套筒上。

Other cause can be vibrations of the print head letting small air bobbles inside the print head preventing the ink head of firing one ore more nozzles, also change of cartridges can let a little bit of air inside the ink system, in case of missing nozzles it will look like white line within the print, then push the pump bottom for a few seconds, please have a JetMaster tissue in front of the head when using the pump, otherwise you are facing ink all over your machine, the ink can spray more than one meter out of the print head using this function, so please use it carefully.

喷印头的振动释放的小茸球在喷印头中阻塞喷头的一个或多个喷嘴的射击，同时和的变化会使一点空气进入油墨系统，避免喷嘴的缺失。然而当喷嘴丢失时，喷印看起来像白线，这时推动操作泵底部数秒。请在顶端前有Jet Master棉纸时，使用操作泵，否则油墨会溅到机器上，可溅出喷印头1米多。因此，请谨慎使用。

On the other hand,simulate by the Fluent software the jetting status of the double orbits water jet

另外还用Fluent软件分别对双头不同导程的2种旋转喷头在40 MPa进口压力条件下的喷射状态进行分析，从而得出旋转锥形喷嘴的最佳工作状态。

A wide variety of options exist for back caps, collets and collet bodies, gas lenses and nozzles, all of which offer distinct advantages, disadvantages and cost considerations.

存在多种选择回帽，夹头及夹头团体、气镜片喷嘴、所有这些都为鲜明优缺点及成本考量。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。