The needle knife body and the needle knife head are made of a paramagnetic metal material, and a layer of diamagnetic metal material coat is coated on the paramagnetic metal material.

所述针刀身和针刀头由顺磁性金属材料制成；并且，所述顺磁性金属材料之上涂覆有一层反磁性金属材料涂层。

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The underseal is a kind of waterproof material to coat the bottom of the car.

底封是一种涂在汽车底部的防水材料。

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How much will this coat cost, including material and tailoring?

这件上衣连工带料合多少钱?

《新英汉大辞典》

The idea is to coat the tin material onto the copper component that conducts electricity.

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Though the labeling does not explain how the works are made, some reliefs appear to be molded, others incised, then painted by applying pigment directly onto the clay or on a base coat of lime or other material.

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Nubby, shiny material familiar to varsity athletes surprisingly made sense on a coat that was paired with a goatskin collar shawl, lace-inset blouse and stretch-wool seamed pants.

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