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科学参考收录了1248194条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。

level net level noise margin level notes level number level of abstraction
level of access level of addressing level of anesthesia level of a structure element level of base plate and support
level of capital gains level of consumption level of control level of drive level of education
level off level-off level of factor level of farming mechanization level-off position
level of free convection (LFC) level of loudness level of nesting level of noise level of nondivergence
level of nozzle face level of organization level of position level of premium level of prices at wholesale
level of saturation level of service level of significance level of skill level of solids in reactor
level of support ring level of the depolarized component level-one variable level oscillator level overload
level parameter level party level payment level pillar level plan
level plane level planting level plug level pole level position
level premium level press level pressure coefficient level pressure control level priority interrupt
level probe level range level recorder level recording instrument level recording meter
level regulating device level regulator level ridges level rise velocity level road
level road horsepower level rod level saturation method level scheme level seam
level section level-sensing device level-sensitive scan design (LSSD) level sensitivity level sensor
level set level setting level shift amplifier level shift diode level shifter
level shifting level sight glass level signal level signal generator level soil
level stability level staff level status block (LSB) level structure level surface
level-surface method level survey level switch level table level table guide
level tank level terrace level terrain level tester level testing instrument
level theodolite level throat level to level administration level tracer level tracing receiver
level track level transit level translation level translator level trier
Level-Trol level tryer level tube level tube bubble level tube housing
level tunnel level-up level-up course level vessel level vial
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