- power expense
- n.电力费
English-Chinese dictionary of mining (英汉矿业大词典). 2013.
English-Chinese dictionary of mining (英汉矿业大词典). 2013.
Power line communication — or power line carrier (PLC), also known as power line digital subscriber line (PDSL), mains communication, power line telecom (PLT), power line networking (PLN), or broadband over power lines (BPL) are systems for carrying data on a conductor… … Wikipedia
power lunch — UK US noun [C] HUMOROUS WORKPLACE ► a lunch during which business people discuss important plans, ideas, or decisions: »The City is still full of people out on power lunches despite the freeze on expense accounts … Financial and business terms
Expense — Expenses redirects here. For the row about members expenses in the UK Parliament which started about May 2009, see United Kingdom Parliamentary expenses scandal. Accountancy Key concepts Accountant · Accounting period ·… … Wikipedia
Power dividers and directional couplers — A 10 dB 1.7–2.2 GHz directional coupler. From left to right: input, coupled, isolated (terminated with a load), and transmitted port … Wikipedia
Power ring (DC Comics) — This article is about the Green Lantern Corps weapon. For the supervillains, see Power Ring (DC Comics). Power ring The Green Lantern Corps rings. Publication information … Wikipedia
Power Ring (character) — This article is about the DC Comics super villains named Power Ring. For the Green Lantern Corps weapon, see power ring (weapon). Superherobox caption = character name = Power Ring publisher = DC Comics debut = Justice League of America #29… … Wikipedia
Power ring (weapon) — This article is about the Green Lantern Corps weapon. For the comic book characters, see Power Ring (character). A power ring is a weapon in the DC Universe, most notably used by the Green Lantern Corps. These rings are considered to be the most… … Wikipedia
Power Princess — Zarda, more commonly known as Power Princess, is a fictional Marvel Comics character. Two different versions of the character appear in two separate (but related) continuities.Various incarnations of Power PrincessThe more traditional one resides … Wikipedia
Power pitcher — In baseball, a power pitcher is a pitcher who relies on the velocity of his pitches, sometimes at the expense of accuracy. Power pitchers usually record a high number of strikeouts and statistics such as strikeouts per 9 innings pitched are… … Wikipedia
Power-law fluid — NOTOC A Power law fluid is a type of generalized Newtonian fluid for which the shear stress, tau; , is given by : au = K left( frac {partial u} {partial y} ight)^n where: * K is the flow consistency index (SI units Pa bull;s n ), * part; u /… … Wikipedia
Negawatt power — is a theoretical unit of power representing an amount of energy (measured in watts) saved. The energy saved is a direct result of energy conservation or increased efficiency. The term was coined by the Chief Scientist of the Rocky Mountain… … Wikipedia