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tungsten
释义
tungsten
Encyclopedia
工学
钨
释
tungsten
钨
化学元素,元素符号W,原子序数74,原子量183.84,属周期表VIB族。
理学
钨
释
tungsten;wolfram
钨
化学元素,元素符号W,原子序数74,原子量183.84(1),属周期系ⅥB族。
Physics
tungsten
钨
74W
{化}
Astronomy
tungsten
缩写:W。钨
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
tungsten
钨
随便看
publicity of space
publicity principle
publicization of private law
public key
public key certification
public key cryptographic based on elliptic curves for China commercial cryptography
public key cryptography
public-key cryptography
Public key Cryptography Analysis
public key cryptography key management
public-key cryptosystem
public-key distribution
public key encryption
public-key encrytption
public key infrastructure
public key infrastructure/certificate authority(PKI/CA)
public key infrastructure (PKI)
public key infrastructure, PKI
public-key system
Public knowledge Management
Publick Occurrences, Both Foreign and Domestick
Public Land
Public Land in Palau
public law
Public Law 480 Program
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