- 相关例句
Without a crystal ball, it's impossible to say where we'll be next year.
不用水晶球预卜未来,我们说不准明年处境如何呀。
《牛津高阶英汉双解词典》
The transmission of ball bearing makes the machine running smooth with Iow noise and long life.
球形轴承传动使机器运转轻滑、噪音低、经久耐用.
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Bidirectional thrust ball bearing can be used for low speed application.
双向推力球轴承能承受两个方向的交变轴向载荷.
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导轨 、 滚珠丝杠有相应的润滑 、 防护等装置.
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某伊朗公司正在寻找各个系列轴承的制造商,需要采购球轴等.
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Our main products are taper roller bearing, spherical roller bearing and deep groove ball bearing.
主要生产圆锥滚子轴承 、 调心滚子轴承、深沟球轴承等.
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公司提供大量的轴向滚珠轴承和直线技术.
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整机采用哈尔滨密封式滚动轴承, 高速运转性能稳定.
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The thrust force ball bearing must axial perform in the work to give tightly.
推力球轴承在工作中必须加以轴向予紧.
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One sleeve and one ball bearing life expectance: 30,000 hours minimum.
一个含油轴承和一个滚珠轴承预期寿命: 至少30,000小时.
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The typical instrument ball bearing failure is characterized by the presence of such sludge.
这种类型的滚珠轴承因为这些油泥造成使用失效是很典型的.
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Thin walled ball bearing with broken outerring was analyzed deeply, especially analysing.
对外圈断裂式薄壁球轴承进行了较深人的分析, 特别是对断裂槽深度进行了深入的工艺试验,并给出了最小有效过盈量的计算公式.
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Each ball bearing has three main parts: two grooved , ringlike races and a number of balls.
球轴承有三个主要零件, 即 两个带有沟槽的套圈和许多球.
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