APAKAH MAKSUD AIR POCKET dalam CORSICA?
Draf menegak
Pengemaskinian atau downdraft adalah pergerakan menegak udara sebagai fenomena yang berkaitan dengan cuaca. Salah satu daripada dua kuasa menyebabkan udara bergerak. Kawasan tempatan yang hangat atau sejuk akan menunjukkan pergerakan menegak. Jisim hawa hangat biasanya akan kurang padat daripada kawasan sekitarnya, dan akan meningkat sehingga ia mencapai udara yang lebih panas atau kurang padat daripada dirinya sendiri. Perbualan akan berlaku untuk jisim udara sejuk, dan dikenali sebagai penenggelaman. Pergerakan jumlah besar udara ini, terutamanya apabila kawasan kenaikan udara panas, basah dapat membuat awan besar, dan merupakan penyebab utama ribut petir. Draf juga boleh dibuat oleh kawasan tekanan rendah atau tinggi. Rantau tekanan rendah akan menarik udara dari kawasan sekitarnya, yang akan bergerak ke arah pusat dan kemudian naik, mewujudkan pengemaskinian. Kawasan tekanan tinggi kemudiannya akan menarik udara dari kawasan sekitarnya, yang akan bergerak ke tengah dan tenggelam, mewujudkan downdraft. Kemas kini dan downdraf, bersama-sama dengan ricih angin pada amnya, adalah penyumbang besar kepada kemalangan pesawat semasa berlepas dan mendarat di dalam ribut petir. Kes-kes yang melampau, yang dikenali sebagai kemurungan dan mikroburst boleh mematikan dan sukar untuk diramalkan atau diperhatikan.
Definisi air pocket dalam kamus Corsica
Takrif poket udara dalam kamus adalah rantau setempat kepadatan udara rendah atau arus udara menurun, menyebabkan pesawat mengalami penurunan ketinggian mendadak. Takrif udara lain adalah poket udara yang menghalang aliran cecair atau gas, seperti dalam paip.
CORSICA BUKU YANG BERKAIT DENGAN «AIR POCKET»
Ketahui penggunaan
air pocket dalam pilihan bibliografi berikut. Buku yang berkait dengan
air pocket dan ekstrak ringkas dari yang sama untuk menyediakan konteks penggunaannya dalam kesusasteraan Corsica.
Poetry. AIR POCKET is Kimiko Hahn's first book, a collection rooted in the actual and emotional geography of California. "Kimiko Hahn is so good in so many different ways, it would be impossible not to wish her well"—Vijay Seshadri.
2
Air Release,
Air/Vacuum Valves and Combination
Air Valves (M51)
An air pocket may reduce the flow of water in a pipeline by reducing the cross-
sectional flow area of the pipeline and may, if the volume of the air pocket is
sufficient, completely air bind the pipeline and stop the flow of water (Karassik,
2001).
3
Centrifugal Pump User’s Guidebook
Depending on the ratio between the volume of air added and the volume carried
away from the air pocket, this pocket may either increase in volume or remain
unchanged. Occasionally, it decreases until it vanishes. In the first two cases, the
...
4
The Role of the Physical Environment in Ancient Greek Seafaring
155 Air stability depends on the environmental or atmospheric lapse rate of the
temperature of the atmosphere, and the adiabatic lapse rate of the temperature of
any air pocket which is forced to rise through the atmosphere, as when vertically
...
5
Computational Methods in Multiphase Flow VII
Figures 2(a)—(c) demonstrate the pictures showing the sizes of air pocket in
each photo with the air-pocket volume being changed from 1.0 ml to 10.0 ml in
the horizontal pipe. From these three pictures taken from the top view, it can be
found ...
C. A. Brebbia, P. Vorobieff,
2013
6
Pipeline Design for Water Engineers
HYDRAULIC REMOVAL OF AIR Air trapped in a pipe and allowed to accumulate,
will gradually increase the air pocket size. The water cross sectional area will
therefore diminish and the velocity of the water will increase until at some stage, ...
7
Modelling in Medicine and Biology
Several simulations were performed by the numerical model in order to optimise
the design of the air pocket device of the new brace. Finally the best set of
geometrical parameters fitting the technical specifications was the following:
external ...
8
Chemistry Connections: The Chemical Basis of Everyday Phenomena
This "air cell" is formed as an inner membrane separates from an outer
membrane, and the air pocket is generally located at the larger end of the
asymmetric egg. A close look at the shell of an egg reveals thousands''' of tiny
pores through ...
Kerry K. Karukstis, Gerald R. Van Hecke,
2003
9
Quality Lesson Plans for Outdoor Education
If tipping over, roll out and under into the air pocket; this is the setup position for
the tandem Capistrano flip (activity 3). This progression should only be done with
canoes that contain enough flotation to afford an adequate air pocket. − Have a ...
Kevin Redmond, Andrew Foran, Sean Dwyer,
2010
10
Architect's Illustrated
Pocket Dictionary
2 an unwanted bubble of air trapped in pipework, inhibiting the flow of water or
other fluids. air outlet see supply air terminal unit. air pocket see air void. air
release valve, bleed valve, petcock; a valve for releasing unwanted air or other
gases ...
Nikolas Davies, Erkki Jokiniemi,
2012
BARANGAN BERITA YANG TERMASUK TERMA «AIR POCKET»
Ketahui apa yang diterbitkan oleh akhbar nasional dan antarabangsa dan cara istilah
air pocket digunakan dalam konteks perkara berita berikut.
When the Night Erupts in Brilliance
There is a driveway, but it is more of an air pocket than an entrance, a steep dive down to a small log cabin that sits on a lake. The pure blue ... «Truth-Out, Jul 15»
20 Photos That Will Inspire You To Travel To Ethiopia Right Now
One false move and you can fall into an air pocket. The volcano is alive – you feel the heat, hear the roaring sounds, see the ash and sparks ... «Resource Magazine, Jul 15»
Rising Correlations With Greece In Graphs
If broader European stocks hit an air pocket next week in the face of the Greek referendum vote, broader European stocks could be pulled ... «Seeking Alpha, Jun 15»
Australia Post's future is no longer in the mail
QANTAS HITS A MINOR AIR POCKET. In its decision rejecting Jetstar Hong Kong's application to set itself up as a Hong Kong-based budget ... «Sydney Morning Herald, Jun 15»
Portland driver recounts rescue from submerged car
Desperate, Mary Pline positioned herself in an air pocket and called 9-1-1 on her cell phone. Deputies from the Ionia County Sheriff's ... «WKAR, Jun 15»
Lascelles Puts Rate-Cut Odds in Canada Air-Pocket Economy at 35%
Canada's economy has hit a “significant air pocket,” he said. The Bank of Canada cut its overnight lending rate to 0.75 percent in January, ... «Bloomberg, Jun 15»
Dissent or loose cannons: Why Ram Madhav, RK Singh, Kirti Azad …
By targeting Ansari, Madhav has not only embarrassed the government but has hit an air pocket in his own rise and growth trajectory within the ... «Firstpost, Jun 15»
Ionia Co. deputies pull woman from sinking car
The woman couldn't open a door or window but was able to call 911 and get to an air pocket in the back of the vehicle, he said. The deputies ... «Lansing State Journal, Jun 15»
After the storm, flooded roads and wet basements remain
Sheriff Dale Miller said the woman couldn't open a door or window but was able to call 911 and get to an air pocket in the back of the vehicle. «Lansing State Journal, Jun 15»
Go-fast aerodynamics 101
With a splitter, a low-pressure air pocket is formed just in front of and beneath it, giving the faster-moving, high-pressure ambient air a clean, ... «TheChronicleHerald.ca, Jun 15»