每天他都带着一模一样的三明治去学校——两片什么也不夹的面包。
Each day, he would arrive at school with the exact same sandwich: two slices of bread with nothing in between.
提出一种车窗防夹的多模光纤传感系统，该系统安装在车窗框内，并基于斑纹图样的变化来获得信号。
A multi-mode optical fiber sensor system is proposed, which is installed in the window frame and whose sensor signals are based on variation of a speckle pattern.
在设计钻模和夹具时，要同时设计装夹系统来保证提供恰当的装夹力，并使装夹操作快速而安全。
When jigs and fixtures are designed, the clamping system is designed to ensure that the correct clamping force is applied, and that the clamps can be operated quickly but with safety.
本机可使用夹模机构可使皮革定型时各部均衡均匀，减少不良品产生。
The special clip system can make the curve uniformity, reduce the bad quality upper.
介绍资料夹底座多工位级进模的排样设计、模具结构及工作过程。
The layout design, the structure and the working process of multi-position progressive die for pedestal of paper file have been introduced.
超薄皮带可越过夹模器或压板的阻挡，更好地利用空间。
The ultra thin leather belt may leapfrog clamps the mold or clamp preventing, USES the space well.
板模板采用组合钢模，在组拼时模板缝间夹海绵条。
Combined steel form will be used for slab form, and sponge strip shall be used for the form joint during matching.
该制造方法包括在用于夹物模压的金属模中设置透光组件以及在该模子中交联用于形成研磨基底的基质分散体。
This manufacturing method comprises setting the light transmitting member in the metal mold for insert molding and crosslinking a matrix dispersion for forming the abrasive substrate in this mold.
凸模用弹性夹套固定，模具对中性好，更换凸模方便。
The punch was fixed by a spring clamp sheath, so that the die was good coaxial and convenient for exchange of the punch.
新的摇摆夹维持专利自锁装置的总锁模力液压如果被切断或下降。
The new swing clamps maintain the total clamping force by a patented self-locking device if hydraulic pressure is cut off or drops.
详细分析了不锈钢熔模铸件夹砂（起皮）产生的原因，并提出了防止不锈钢铸件夹砂（起皮）的一系列措施。
The text detaily analyzes the cause of scab of stainless steel steel melt wax casting and proposes some measures to avoid it.
详细分析了不锈钢熔模铸件夹砂（起皮）产生的原因，并提出了防止不锈钢铸件夹砂（起皮）的一系列措施。
The text detaily analyzes the cause of scab of stainless steel steel melt wax casting and proposes some measures to avoid it.
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