คลื่นความถี่
klêuun kwaam-tèe
Meanings
1NounB2
radio frequency; RF wave
an electromagnetic wave at a specified frequency used for radio, TV, radar, or wireless communication
Examples
เรดาร์re-dâaเรดาร์re-dâa1radar (system/device)2radar (figurative)ทำงานtam ngaanทำงานtam ngaan1[to] work; do one's job; be on duty2[to] function; operateโดยdoiโดยdoi1by (transport/communication)2in a ... way; -ly3by (passive marker in formal style)4by; via; throughการส่งgaan sòngการส่งgaan sòng1sending; dispatch2delivery; shipping3transmission; broadcasting (signals/data)4submission; filing5pass (sports)คลื่นความถี่klêuun kwaam-tèeคลื่นความถี่klêuun kwaam-tèe1radio frequency; RF wave2frequency band (RF band)3radio-frequency spectrum4operating frequencyออกไปòk bpaiออกไปòk bpai1[to] go out; leave; exit2[to] lead out to; extend to3[!] Get out!และláeและláeand (coordinating)รอrorรอror1[to] wait2[to] wait for; awaitรับสัญญาณráp săn-yaanรับสัญญาณráp săn-yaan[to] receive a signalที่têeที่têe1place; spot; seat; space2that/which/who (relative marker)3at; in; to (before place/recipient)4when; the time that (time marker)5ordinal/degree marker6classifier: place/seat/slotสะท้อนกลับsà-tón glàpสะท้อนกลับsà-tón glàp1[to] reflect back2[to] backfire; have repercussionsมาmaaมาmaa1[to] come; arrive2come to (result/state)3past/as of now aspect marker
Radar works by sending out frequency waves and waiting for the reflected signals to return.
2NounB2
operating frequency
the specific frequency value at which a transmitter or service operates (e.g., a station’s broadcast frequency)
Examples
ช่วยchûuaiช่วยchûuai1please (polite request)2[to] save; rescue [sb]3[to] help; assist [sb/sth]หมุนmŭnหมุนmŭn1[to] turn; rotate; spin2[to] twist; screw (by turning)3[to] circulate; rotate (usage/roles)4rotating; revolving5[to] manage cash flow; scrape together moneyหาhăaหาhăa1[to] look for; search for2[to] find (after searching)3[to] get; procure4[to] earn (money); make a living5[to] visit; go see6[to] call for; ask for; contact (by phone)สถานีวิทยุsà-tăa-nee wít-tá-yúสถานีวิทยุsà-tăa-nee wít-tá-yú1radio station (broadcaster)2radio transmission siteที่têeที่têe1place; spot; seat; space2that/which/who (relative marker)3at; in; to (before place/recipient)4when; the time that (time marker)5ordinal/degree marker6classifier: place/seat/slotคลื่นความถี่klêuun kwaam-tèeคลื่นความถี่klêuun kwaam-tèe1radio frequency; RF wave2frequency band (RF band)3radio-frequency spectrum4operating frequency94.5MHzให้hâiให้hâi1[to] give; provide2[to] have [sb] do; cause to3for (benefit of)4so that; in order to5until; to the point that (result)6[to] allow; let; permitหน่อยnòiหน่อยnòi1a little; a bit2polite softener (request)ได้ไหมdâi măiได้ไหมdâi măi1is it possible/allowed?; OK?2could you ... ? (request softener)
Could you please tune the radio to the 94.5 MHz frequency?
3NounC1
frequency band (RF band)
a defined range of radio frequencies allocated or designated for a particular service or technology (e.g., the 900 MHz band)
Examples
บริษัทโทรคมนาคมbò-rí-sàt toh-rá-kóm-má-naa-komบริษัทโทรคมนาคมbò-rí-sàt toh-rá-kóm-má-naa-komtelecommunications companyต่างๆdtàang-dtàangต่างๆdtàang-dtàangvarious; different; diverseแข่งขันกันkàeng kăn ganแข่งขันกันkàeng kăn gan[to] compete with each otherเพื่อpêuuaเพื่อpêuua1for; in order to2for the sake of; on behalf ofประมูลbprà-moonประมูลbprà-moon1auction; bidding2[to] auction; [to] bid (for [sth])คลื่นความถี่klêuun kwaam-tèeคลื่นความถี่klêuun kwaam-tèe1radio frequency; RF wave2frequency band (RF band)3radio-frequency spectrum4operating frequency5G
Telecommunication companies compete to bid for the 5G frequency band.
4NounC1
radio-frequency spectrum
the collective range of radio frequencies subject to regulation, allocation, and licensing
Examples
กสทชgo-sŏ-to-choกสทชgo-sŏ-to-choNBTC (Thailand’s broadcasting & telecom regulator)มีหน้าที่mee nâa têeมีหน้าที่mee nâa têe1[to] have the duty/obligation (to do [sth]); be responsible for [sth]2[to] serve the function/role of [sth]จัดสรรjàt-sănจัดสรรjàt-săn1[to] allocate; apportion; distribute2[to] set aside; earmark3allocation; apportionmentคลื่นความถี่klêuun kwaam-tèeคลื่นความถี่klêuun kwaam-tèe1radio frequency; RF wave2frequency band (RF band)3radio-frequency spectrum4operating frequencyให้hâiให้hâi1[to] give; provide2[to] have [sb] do; cause to3for (benefit of)4so that; in order to5until; to the point that (result)6[to] allow; let; permitเกิดประโยชน์gèrt bprà-yòhtเกิดประโยชน์gèrt bprà-yòht[to] be useful; [to] be beneficialสูงสุดsŏong sùtสูงสุดsŏong sùt1supreme (title/position)2highest; maximum; supreme3at most; at the highestต่อdtòต่อdtò1[to] bargain; haggle2per; each (rate/unit)3[to] continue; go on4subsequently; then (adverbial sequence)5[to] connect; attach; join6next; following; subsequentประชาชนbprà-chaa-chonประชาชนbprà-chaa-chon1the public; the people (citizens of a country)2citizenry (collective)3classifier: คน
The NBTC has the duty to allocate the frequency spectrum for the maximum benefit of the public.
Related Words
Word Breakdown
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คลื่นความถี่klêuun kwaam-tèeคลื่นความถี่klêuun kwaam-tèeradio frequency; RF wave