The transducer consists of back metal cylinder, front cylinder , two groups of tangentially polarized piezoelectric ceramic piles and electric load.

该换能器由前后金属盖板、两组周向极化压电晶堆及电负载组成。

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Surgeon Geoffrey Horne placed a metal band around the knee cap to help it knit back together.

外科医生杰弗里·霍恩在膝盖骨上放了一个金属箍以帮助其愈合。

《柯林斯英汉双解大词典》

The buses crashed through a metal railing and hung precariously over Interstate 5 for several hours before tow trucks pulled them back on the road.

两辆公共汽车撞穿了一根金属栏杆，摇摇欲坠地悬挂在5号州际公路上；几个小时后，拖车将它们拖回到公路上。

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Or,he or she can place the hot glass on a metal table called a marver to shape the form by rolling it back and forth.

VOA: special.2009.09.16

The material would then be shipped to France to be converted into metal rods before being delivered back to Tehran.

VOA: standard.2009.10.21

Most of Russia's aluminium plants operate by tolling, meaning that they rent out capacity to third parties, who deliver ore and take back metal.

ECONOMIST: A heavy toll

As a young patent lawyer in the early 1960s he went behind the Iron Curtain and brought back the metal sutures that gave birth to U.S. Surgical Corp. and the technology to make soft contact lenses.

FORBES: Death Grip

Corrosion and oxidation will be cleaned, taking the sculpture back to bare metal.

BBC: Henry Moore's House of Lords artwork restoration begins