The size of the spring box of this steam turbine's EH actuator is relatively so big that it is difficult to assemble and disassemble and it affects the efficiency of assembly and maintenance.

该汽轮机EH执行机构的弹簧座体积比较大，检修时弹簧座装拆困难，影响了装配和维修的效率。

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My imaginary Grandma's Box worked like magic that spring, and later.

在那年春天及以后，我想象中的“奶奶的盒子”神奇地发挥了作用。

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There was one exception: a line of beds that used so-called memory foam instead of a standard mattress and box spring.

只有一个例外，那就是一系列使用所谓记忆泡沫材料的床，而一般的床用的都是弹簧床垫或床垫架。

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So she purchased a new queen-sized bed and box spring and sent the tab to Uncle Sam.

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Or is it the excitation of the senses that forms the preamble for the box spring bustle?

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But as new gun bills have been proposed in the wake of recent shootings, creating a bootleg weapon with digital pieces may soon be far easier: As simple as printing a spring-loaded plastic box.

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