1) slot-shaped inlet
狭缝式进气道
1.
A top-mounted slot-shaped inlet similar to that of an X-47 vehicle is designed and numerically studied to obtain its flow structure and performance characteristics.
对一种背部安装的狭缝式进气道进行了设计和仿真研究,获得了该类进气道的流动特征和工作特性。
2.
As a preliminary application,several diffusers with different entrance shape were generated and especially the design procedure of a slot-shaped inlet like that of X-47 vehicle was described in detail.
作为初步应用,还完成了多种进口形式的进气道型面设计,并以类X-47狭缝式进气道为例进行了详细介绍。
2) slot plug
狭缝式透气砖
1.
Considering deficiencies of traditional powder injection in ladle,slot plug with conical fluidized bed used for bottom powder injection in ladles was developed.
针对传统钢包喷粉工艺的不足,开发了从钢包底部喷吹的喷粉型狭缝式透气砖。
2.
In order to investigate desulfurization of bottom powder injection in liquid iron through slot plug,experiments of lime powder,nitrogen as carrier,injection into 100 kg hot metal through the bottom of induction furnace with slot plug has been carried.
为研究狭缝式透气砖底喷粉对铁水脱硫效果的影响,以氮气为载体,通过狭缝式透气砖从底部向装有100 kg铁水的感应炉中喷吹石灰粉。
3) narrow channel
狭缝通道
1.
The experimental data of single-phase forced convection and subcooled boiling in the narrow channel were compared with calculated values of the traditional Dittus-Boelter correlation respectively.
以蒸馏水为工质,在常压下,对间隙为1 mm的环形狭缝通道中的流动传热进行了实验研究。
2.
The forced boiling flow in narrow channel can transfer more heat compared with thermosyphon flow in the heat flux range over 10 kW per square meters.
5mm狭缝通道内受迫流动沸腾换热的情况进行了研究 。
3.
In order to know the heat transfer behavior for condenser evaporator with fluctuating free liquid surface,the submergence effect on the boiling heat transfer behavior in the lunate narrow channel with different gap sizes is studied in this paper for the first time.
为探寻主冷凝蒸发器在自由液面波动时换热性能的变化情况，本文在国内外首次研究了不同间隙尺寸下，浸没度对弦月形狭缝通道沸腾换热性能的影响，并设计了一种补液措施，从而明显提高了狭缝通道沸腾换热的临界热负荷，增强了对各种浸没度的适应性。
4) Through-type Narrow Slit Porous Brick
直通狭缝式透气砖
5) improved slot model
改进狭缝法
1.
Unlike eigenvalue analysis method, a united algorithm for studying small fluctuation is given including characteristic method in pressurized pipeline, improved slot model in channel and mathematical method in state equations with corresponding boundary conditio.
不同于传统的特征分析法,采用基于有压管道特征线法、跟踪明满流分界点的明渠改进狭缝法和状态方程数值计算的联合算法,结合相应的边界条件,研究负荷扰动情况下变顶高尾水洞方案的小波动稳定性和调节品质,并与相应的尾水调压室方案作进一步的比较分析,结果表明:变顶高尾水洞方案小波动稳定性明显优于尾水调压室方案,为变顶高尾水洞的应用提供可靠的比选依据。
6) slot
[英][slɔt] [美][slɑt]
狭窄通道;狭缝
补充资料：狭缝
分子式：
CAS号：
性质：光谱仪的主要部件之一。它是一条宽度可调、狭窄细长的缝孔。有固定狭缝，单边可调的非对称式狭缝和双边可调的对称狭缝。光辐射经光谱仪色散分光后的每条谱线，都是入射狭缝的像。进入单色器或从单色器出射的辐射能量，均由狭缝宽度调节。现代光谱仪中狭缝与光栅的转动耦合在一起，可自动调节。狭缝宽度的单位为μm，最大宽度为2mm。摄谱仪仅有入射狭缝，单色仪有入射、出射两个狭缝，多色仪有数个出射狭缝。
CAS号：
性质：光谱仪的主要部件之一。它是一条宽度可调、狭窄细长的缝孔。有固定狭缝，单边可调的非对称式狭缝和双边可调的对称狭缝。光辐射经光谱仪色散分光后的每条谱线，都是入射狭缝的像。进入单色器或从单色器出射的辐射能量，均由狭缝宽度调节。现代光谱仪中狭缝与光栅的转动耦合在一起，可自动调节。狭缝宽度的单位为μm，最大宽度为2mm。摄谱仪仅有入射狭缝，单色仪有入射、出射两个狭缝，多色仪有数个出射狭缝。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条