During the ground test of solid rocket motors, after the reversal nozzles are opened, the shock wave enters the primary nozzle. This phenomenon makes tested data processing difficult.
带反喷管固体火箭发动机地面实验时，在其反向喷管打开后，激波进入主喷管情况下，会给数据处理带来困难。
The key of the well test design for productivity is to design reasonable nozzle in order to obtain steady and reliable productivity and pressure data.
产能试井设计中的关键就是设计合适的油嘴，以获得稳定可靠的产量和压力资料。
Based on experimental data and numerical simulation results, effects of ambient pressure and base bleed on aerospike nozzle base behaviour are investigated.
基于实验数据和数值模拟结果，研究了外界反压和底部二次流对塞式喷管底部的影响。
The type, rating and facing of nozzle flanges shall conform to those specified in Purchaser's drawing or data sheet.
设备口法兰的类型、等级及端面应符合买方图纸或数据表的规定。
In this paper the novel structure of nozzle for the oxygen lance and cooling patterns newly designed abroad in the recent years as well as associated data are provided for references to steel makers.
文中介绍的国外近年来新设计的氧枪喷头结构，冷却形式及有关数据可供炼钢生产工作者参考。
The plug surface pressure profiles for the full-length plug nozzle at different NPR can provide valuable data for researching the truncated plug nozzle.
不同压强比下全锥塞式喷管的塞锥表面压强分布规律，可以作为研究截短型塞式喷管塞锥压强分布的基础。
Then, the experiment of flow separation in the nozzle was done with a solid rocket motor, and the inside pressure data along the axis of the nozzle was gotten.
然后，利用某型号固体火箭发动机进行喷管分离流试验，测得了喷管壁面上沿轴向的压强分布数据。
The experimental system and data acquisition system for simulated tests of an aerospike nozzle unit including the software of the data acquisition were presented in detail.
重点介绍了塞式喷管单元发动机模拟实验的实验系统和高精度测量系统以及数据采集软件。
This paper made a data statistic and technologic analysis for the causes of inducing nozzle clogging in tundish of CC.
本文对主要影响连铸中间罐水口堵塞的原因进行了数据统计的工艺分析。
Selection basis and method on allowable contact stress of rolling ball-socket nozzle were described. Based on empirical formula and test data, several factors affecting allowable stress were analyzed.
叙述了滚动球窝喷管在设计中许用接触应力的选择依据及方法，并根据以往的经验公式及其试验数据对影响许用接触应力的几个因素进行了分析。
Most existing domestic inkjet printers accomplish image data processing on PC, and transfer the data to the printing nozzle afterwards.
国内现有的数码印花机大多采用在PC上完成对图案数据的处理，然后将处理后的打印数据送至印花机喷头。
Most existing domestic inkjet printers accomplish image data processing on PC, and transfer the data to the printing nozzle afterwards.
国内现有的数码印花机大多采用在PC上完成对图案数据的处理，然后将处理后的打印数据送至印花机喷头。
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