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['t∫ænl]
o hốc
Hốc bên ngoài ống chống do khuyết tật của việc trám xi măng.
o rãnh
Rãnh lõm do xâm thực cửa sông hoặc dòng nước ngầm tạo nên.
o kênh
Một loạt thiết bị nối tiếp với nhau từ nguồn tới máy ghi.
Kênh thông tin trong máy tính
o kênh; lòng sông; eo biển
§ drainage channel : kênh tiêu nước
§ ore channel : kênh quặng
§ outflow channel : dòng ra
§ rocking channel : máng đá
§ tidal channel : kênh triều
§ channel of ascent : họng núi lửa
§ channel deposit : trầm tích lòng sông
§ channel fill : trầm tích lấp lòng (sông)
§ channel job : công tác trám rãnh
§ channel pore : lỗ rãnh
§ channel sands : cát lòng sông
§ channel wave : sóng kênh
Xem thêm: transmission channel, groove, communication channel, line, duct, epithelial duct, canal, television channel, TV channel, distribution channel, conduct, transmit, convey, carry, canalize, canalise, transmit, transfer, transport, channelize, channelise
channel noun
1 television/radio station
ADJ. radio, television/TV, video | cable, satellite, terrestrial | commercial, independent | movie, sports, etc.
VERB + CHANNEL change (to), switch (to/over to), tune (in) to I changed channels when the news came on.
CHANNEL + VERB broadcast This channel broadcasts 24 hours a day.
PREP. on a/the ~ There's an interesting documentary on Channel 4 tonight.
2 route for sending information
ADJ. direct, indirect Journalists always have indirect channels for getting information. | formal, official She first tried to get a doctor's certificate through official channels. | informal | appropriate, conventional, normal, proper, right, usual | effective an effective channel for communication | diplomatic | communication, distribution worldwide distribution channels
VERB + CHANNEL go through, use If you want a visa, you will have to go through the proper channels. | establish, open (up) attempts to open up new channels of communication
PREP. through a/the ~ The government hopes to settle the dispute through diplomatic channels.
PHRASES a channel of communication, channels of distribution
3 narrow area of water
ADJ. deep | narrow | drainage, irrigation Irrigation channels supply the crops with water. | river, water The estate has fountains and water channels. | shipping
n.
a channel is typically what you rent from a telephone company
the fields were crossed with irrigation channels
gutters carried off the rainwater into a series of channels under the street
the ship went aground in the channel
it must go through official channels
lines of communication were set up between the two firms
the tear duct was obstructed
the alimentary canal
poison is released through a channel in the snake's fangs
a satellite TV channel
surfing through the channels
they offer more than one hundred channels
possible distribution channels are wholesalers or small retailers or retail chains or direct mailers or your own stores
v.
Sound carries well over water
The airwaves carry the sound
Many metals conduct heat
channel information towards a broad audience
transmit a message