管道进口端

The profile of the sleeve trim shall be that of a cone, reducing conically from a full pipe diameter at the inlet, to reduced diameter at the mid-point of the sleeve, and retaining the reduced diameter through to the outlet of the sleeve.

套管的外形应该是一个锥形，从进口端与管道直径完全一样的截面成圆锥形逐步缩小，缩小到套管的中点，然后保持相同的直径和截面直到套管的出口端。

Available in full-size TF Series or half-size MTF Series units with IPS size 21/2" socket - 3" spigot combination inlet/outlet connection that can be easily adapted to other sizes with use of reducer bushings or couplings.

可提供全尺寸的TF系列或半尺寸MTF系列T形筒式过滤器，可提供国际管道标准IPS通径DN65承插连接端口- DN80套管连接端口的进口/出口组合结构，因此可以方便地配合其他通径与缩径套管或连接件一起使用。

Inlet side has a machined flange and male straight-pipe threaded for locknut.

进口端有一个机加工法兰和直线管道外螺纹，用于防松螺母。

The effect of the thickness on the buckling critical pressure is calculated first.

本文还对减压转油线进行了振动特性分析，研究了总体管道系统在刚性支撑和弹性支撑下的固有频率及振动模态，得出了支撑刚度对固有频率和振动模态的影响；计算了进口端竖直管两种不同的约束方式对减压转油线整体固有频率及振动模态的影响，为以后对转油线进行进一步的振动分析提供了宝贵的数据。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。