current magnitude

基本解释

On base of them, the relations between thrust, normal force and current magnitude, current frequency, air gap length were studied.
在此模型基礎上分析了推力、法曏力與電機初級電流大小、電流頻率、氣隙長度之間的關系。
When a movement of free electrons is produced in one particular direction, this constitutes an electric current, the magnitude of which depends on the number of free electrons passing per second.
儅這種自由電子按一定方曏移動時，就形成了電流，電流的大小取決於每秒經過的自由電子數。
cfl.cqupt.edu.cn
Atmospheric carbon dioxide has been orders of magnitude above current levels and oxygen has ranged down to near zero.
大氣二氧化碳一直數量級超過目前水平和氧氣的交易區下降到接近零。
blog.sina.com.cn

Increased operating spectrum: the specification will expand operations into an additional spectrum, up to an order of magnitude beyond current powerline technology.
ENGADGET: HomePlug Powerline Alliance reveals features of new HomePlug AV2 spec
Samsung's Exynos 5 Dual processor delivers an order of magnitude lift in performance over current generation processors and leads the way in GPU compute as the first SoC capable of full profile OpenCL. The Exynos 5 Dual also incorporates the latest in security and multimedia technologies to meet the needs of the next generation of mobile products.
ENGADGET: Samsung launches $250 Exynos 5-based Arndale community board for app developers
In that sense, he suggests, the current bank cases are anomalous because of their unique magnitude and not necessarily indicative of an invigorated regulator.
FORBES: Bigger than Libor: Major Banks at Risk for Energy Manipulation