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油井水泥
释义
油井水泥
Encyclopedia
工学
水泥
释
oil well cement
油井水泥
用于油、气井固井工程的特种水泥。
工学
油井水泥
释
oil well cement
油井水泥
应用于一定温度、压力条件下进行固井、修井和挤水泥等井下作业的水硬性胶凝材料。
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by-pass valve
bypass with displaced great saphenous vein
by-product gas
byproduct of biodiesel
by-products of drug production testing
by-products of steelmaking
Byrd crater
by-reaction
Byrnes Isidori normal form
Byrnes-Isidori normal form
Byron
Byron Bay
Byron Janis
by-side-machine gear measurement
B-Y signal
bysma
byssinosis
byssus
bystander effect
bystander intervention model
byte
bytecode
byte-count-oriented protocol
byte multiplexor channel
bytestream file
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