This paper describes the reasonable structure design and fabrication method of tower crane standard section to ensure its quality and fulfil the working requirements.

本文介绍了塔身标准节的合理的结构设计与加工方法，以确保塔身标准节的制造质量和满足使用要求。

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Two, rotary tooling, in order to prevent the torsional deformation of tower crane type standard section, between the two supporting plate should be added to the diagonal rod.

翻转式工装，为了防止塔机片式标准节的扭转变形，在两支板之间应加上斜杆。

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Lift the 3 shaft adhered to wall to the suitable height, firstly, connect the shaft with one end of the standard section, then install on the connection plate of foundation bolt.

将三根附墙杆起吊到适当高度，首先用销轴将杆与标准节一端连接，然后安装到地脚螺栓连接板上。

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Although the law prohibits one spouse from itemizing deductions if the other spouse claims the standard deduction (section 63(c)(6)(A)), registered domestic partners are not spouses as defined by federal law and this provision does not apply to them.

FORBES: Registered Domestic Partners and Same-Sex Spouses in California - More Questions Than Answers

Passengers in the new section get a standard coach class seat that offers 50% more recline plus four additional inches of legroom and complimentary cocktails.

BBC: Flying in the fourth class

Section IV defines a 21st-century standard for a two-MRC force structure.

CENTERFORSECURITYPOLICY: Center for Security Policy | The Measure of a Superpower: A Two Major Regional Contingency Military for the 21st Century