所有科技知识-科学时代

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

variable-angle probe	variable angle probe	variable angle spectral ellipsometer (VASE)	variable annuity	variable annuity
variable annuity accumulation unit	variable-aperture shutter	variable-area flowmeter	variable area flowmeter	variable-area method
variable-area track	variable assets	variable attenuator	variable autotransformer	variable-bandwidth filter
variable-beam antenna of fuze	variable bit length	variable bit rate	variable bit rate--variable bit rate (VBR)	variable bit rate (VBR)
variable bonus	variable budget	variable budget	variable budget	variable budget
variable budget	variable camber wing	variable capacitance	variable capacitance diode	variable capacitor
variable capacitor	variable capacitor	variable capacity	variable capital	variable capital
variable capital	variable capital	variable carrier	variable cash payment	variable charge
variable colour filter	variable commission	variable compensation	variable condenser	variable condenser
variable contrast paper	variable correction unit	variable cost	variable cost	variable cost
variable cost	variable cost	variable cost	variable cost	variable cost
variable cost	variable cost	variable cost	variable cost	variable costing
variable costing	variable costing	variable cost percentage	variable cost ratio	variable cost ratio
variable cost ratio	variable cost--variable cost (VC)	variable cost (VC)	variable daily limit	variable danger
variable data	variable-density sound recording	variable density wind tunnel	variable diaphragm	variable difference
variable domain	variable dose rate irradiation facility	variable elasticity of substitution	variable electric current	variable energy cyclotron
variable energy nuclear synchrotron	variable error	variable evaluation	variable exchange rate	variable exchange-rate system
variable exchange-rate system	variable expression	variable factor	variable factor input	variable factor proportion
variable factory overhead cost	variable field curvature (VFC)	variable filter	variable flow control	variable focal length
variable focal length	variable focal length lens	variable focal length objective	variable force	variable frequency
variable frequency AC power system	variable frequency electric drive	variable-frequency method	variable-frequency oscillator（VFO）	variable gain
variable gain	variable gain method	variable gene	variable gene activity theory	variable geometry combustor
variable geometry design	variable geometry inlet	variable-head flowmeter	variable import levy	variable incentive
variable incentive	variable inductance	variable inductor	variable inductor	variable input
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