"Picnicking" Natural Recordings by Native Speakers
An outing or excursion, typically during the summer or other warm weather, to a nearby park or other place, for a meal eaten in the open air.
Describing or relating to the Pickwick Club, a literary entity and fictional gentlemen's club created by the English author Charles Dickens in his novel "The Pickwick Papers".
Careful and demanding in a way that is considered annoying: Example: "She's a bit picky about her food.Can also be used to describe someone who is fussy or choosy: Example: "My daughter is very picky about what she wears."
A social gathering, typically in a park or other open place, where people go to eat and sometimes engage in outdoor activities, often in a leisurely atmosphere.
The picoampere (symbol: pA) is a unit of electric current in the International System of Units (SI). It is equal to one trillionth of an ampere, which is the base unit of electric current. In other words, 1 picoampere is one thousandth of a microampere, or a billionth of an ampere.To give you an idea of its magnitude, here are a few examples of picoampere currents:<em> The typical current in a digital logic circuit running at 4.2 nanoamperes (4.2 pA) per transistor.</em> The current in a human brain is around 100,000 times larger than a picoampere, approximately 2-5 milliamperes. The current in an electric eel is approximately 500 microamperes to 1 milliamperes. Picoamperes are usually measured in laboratory settings or in the context of very low-power electronic devices.
A measure of radioactivity. One picocurie (pCi) is the amount of radioactive material that decays at a rate of 2.22 nuclear transformations per second.
A picogram is a unit of mass in the International System of Units (SI). It is one-trillionth (1 × 10−12) of a gram. It is a very small unit of mass.