integral composite structure

常見例句

Then integral middle-wall and composite middle-wall double-arch tunnel are compared in this paper. Structure of double-arch tunnel without middle-wall is a new double-arch tunnel.
無中墻連拱隧道是一種新型的連拱隧道，在廈門市機(jī)場路一期工程中的梧村山隧道中即采用了該結(jié)構(gòu)。
The invention relates to a copper alloy nickel-net magnetic composite, which is the integral belt structure rolled by stock belts in top and bottom surface layers and middle layer.
本發(fā)明銅合金鎳網(wǎng)磁性復(fù)合材料是由上下表面層和中間層的原料帶材復(fù)合軋制成一體的帶材結(jié)構(gòu)。
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