A problem existing plate dryer for pyrite concentrate drying is also raised and modification measures are put forward for plate dryer and spreading rod.

分析盘式干燥机用于硫精矿干燥存在的问题，并提出对干燥盘和耙杆进行改造的措施。

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The service status and existing questions of turbine facing plate were introduced.

介绍了水轮机抗磨板的使用情况及存在的问题。

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With the increase in speed for trains the existing bridge plate rubber support shows its shortcoming-its lateral displacement is considerable, which is a hidden danger for traveling trains.

随着列车的提速，现有桥梁平板橡胶支座暴露出“横向位移过大”之缺陷，对行车构成安全隐患。

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Because, legally, a car is just its VIN plate, it would be possible to keep the existing big cars in service forever.

FORBES: Hello More Stringent CAFE Standards, Goodbye Lincoln

We could start the transition today, using existing low-cost all-electronic tolling (transponders and license-plate imaging) on all limited-access highways, such as Interstates and expressways.

WSJ: Is Raising the U.S. Gasoline Tax the Best Way to Pay for Highways?

The system can gather data from security cameras, license-plate readers, radiation detectors and 911 calls and hunt through dozens of existing law-enforcement databases for related information.

WSJ: New Tracking Tool for NYPD