单项选择题

根据《房屋建筑与装饰工程工程量计算规范》，有关木构件的工程量计算规则，错误的计算规则是（）。

A.木柱、木梁按设计图示尺寸以体积计算
B.木楼梯按设计图示尺寸以水平投影面积计算
C.木楼梯不扣除宽度小于300mm的楼梯井
D.木楼梯伸入墙内部分应计算

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单项选择题

Industrialization came to the United State after 1790 as North American entrepreneurs
increased productivity by reorganizing work and building factories. These innovations
in manufacturing boosted output and living standards to an unprecedented extent; the
average per capita wealth increased by nearly 1 percent per year―30 percent over
(5) the course of a generation. Goods that had once been luxury items became part of
everyday life.
The impressive gain in output stemmed primarily from the way in which workers made
goods, since the 1790's, North American entrepreneurs―even without technological
improvements―had broadened the scope of the outwork system that mace manufacturing
(10) more efficient by distributing materials to a succession of workers who each performed a
single step of the production process. For example, during the 1820's and 1830's the shoe
industry greatly expanded the scale and extend of me outwork system. Tens of thousands
of rural women, paid according to the amount they produced, fabricated the 'uppers' of
shoes, which were bound to the soles by wage-earning journeymen shoemakers in dozens
(15) of massachusetts towns, whereas previously journeymen would have made the enure
shoe. This system of production made the employer a powerful 'shoe boss' and eroded
workers' control over the pace and conditions of labor. However, it also dramatically
increased the output of shoes while cutting their price.
For tasks that were not suited to the outwork system, entrepreneurs created an even
(20) more important new organization, the modem factory, which used power-driven machines
and assembly-line techniques to turn out large quantities of well-made goods. As early
as 1782 the prolific Delaware inventor Oliver Evans had buiit a highly automated,
laborsaving flour mill driven by water power. His machinery lifted the grain to the top of
the mill, cleaned it as it fell into containers known as hoppers, ground the grain into flour,
25) and then conveyed the flour back to the top of the mill to allow it to cool as it desended
into barrels. Subsequently, manufacturers made use of new improved stationary steam
engines to power their mills. This new technology enabled them to build factories in the
nation's largest cities, taking advantage of urban concentrations of inexpensive labor,
good transportation networks, and eager customers.
What is the passage mainly about?
A．The difficulties of industrialization in North America
B．The influence of changes in manufacturing on the growth of urban centers
C．The rapid speed of industrialization in North America
D．Improved ways of organizing the manufacturing of goods

A.
B.
C.
D.The
E.The
F.The
G.Improved

单项选择题

甲从某厂退休返乡后，决定利用曾在红星公司工作多年的优势，与村民乙、丙商量合伙开办出口台布的加工业务，约定甲出资1万元，负责联系业务，乙、丙各出资4000元，负责组织村民干活并进行技术指导。三人起草了一份协议，但尚未签字。当年底，完成多批加工任务，获得利润5万余元，三人按约定比例进行了分配。次年，因赶上农活忙季，人手少，台布出现质量问题，约购货方红星公司造成3万余元的经济损耗。红星公司要求甲、乙、丙赔偿，乙、丙称自己是受雇于甲，不能承担责任，于是甲向红星公司赔偿了全部损失。根据以上案性。请回答以下问题。
甲、乙、丙三人之间的关系应如何认定？

A.因未签订书面协议，不形成合伙关系
B．乙、丙事实上是受雇于甲
C．由甲、乙、丙连带承担
D．主要由甲承担，乙、丙承担部分

单项选择题

下面对“和平共处五项原则”中“互不干涉内政”理解最确切的是（）。①只有各国保证“互不干涉内政”，才能在各国的相互关系中创造和平共处的条件②只有各国保证“互不干涉内政”，才能保证国家的主权和领土的完整③只有各国保证“互不干涉内政”，各国人民才有可能自主地选择政治制度和生活方式④只有各国保证“互不干涉内政”，各国人民才能在平等互利的基础上进行贸易，进行技术和文化交流

A.①②③④
B．①③④
C．②③④
D．③④