แรงดัน
rɛɛng-danMeanings
1NounB1
pressure
the force exerted per unit area on a surface, such as water, air, or hydraulic pressure
Examples
ยางรถyaang-rótยางรถyaang-róttire (of a vehicle)ของฉันkɔ̌ɔng-chǎnของฉันkɔ̌ɔng-chǎnmy; mineมีmiiมีmii1[to] have; possess2there is/are; exist3[to] experience; undergoแรงดันrɛɛng-danแรงดันrɛɛng-dan1pressure2voltage (electric pressure)ลมlomลมlom1wind2gas; flatulence3air (breath); life-force (traditional)4nonsense; empty talk (fig.)อ่อนɔ̀ɔnอ่อนɔ̀ɔn1soft; tender2weak; feeble3mild; light (intensity/taste)4young; immature5inexperienced; unseasoned6gentle; lenient7[to] weaken; soften; depreciateไปหน่อยbpai-nɔ̀iไปหน่อยbpai-nɔ̀i1a little (farther/over); slightly2a bit (too); somewhat excessive
My car's tire pressure is a bit low.
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ช่างประปาchâng-bprà-bpaaบอกว่าbɔ̀ɔk-wâaแรงดันrɛɛng-danน้ำnáamในnaiท่อtɔ̂ɔต่ำdtàmเกินไปgəən-bpaiทำให้tam-hâiน้ำnáamไหลlǎiไม่mâiแรงrɛɛng
The plumber said the water pressure in the pipe is too low, which makes the water flow weak.
คุณควรkun-kuuanตรวจวัดdtrùuat-wátแรงดันrɛɛng-danเลือดlʉ̂ʉatอย่างสม่ำเสมอyàang-sà-màm-sà-mə̌əเพื่อสุขภาพpʉ̂ʉa-sùk-kà-pâapที่ดีtîi-dii
You should measure your blood pressure regularly for good health.
วิศวกรwít-sà-wá-gɔɔnต้องdtɔ̂ngคำนวณkam-nuuanแรงดันrɛɛng-danของkɔ̌ɔngน้ำnáamที่tîiกระทำgrà-tamต่อdtɔ̀ɔผนังpà-nǎngเขื่อนkʉ̀ʉanอย่างละเอียดyàang-lá-ìiat
Engineers must carefully calculate the water pressure exerted on the dam wall.
2NounB2
voltage (electric pressure)
the electric potential difference between two points in a circuit
Examples
เครื่องใช้ไฟฟ้าkrʉ̂ʉang-chái-fai-fáaเครื่องใช้ไฟฟ้าkrʉ̂ʉang-chái-fai-fáaelectrical appliance; electrical device; electrical equipmentจากjàakจากjàak1from; away from2[to] leave; depart; part from3nipa palmญี่ปุ่นyîi-bpùnญี่ปุ่นyîi-bpùn1Japan (country)2Japanese (language)3Japanese (person/people)4Japanese; of Japanบางbaangบางbaang1some; certain2thin; slight3thin; sparseชิ้นchínชิ้นchín1piece; item; fragment; slice2classifier: pieces/itemsใช้cháiใช้chái1[to] use; employ2[to] spend (money); pay; expend3[to] require; take (time/effort/amount)4[to] tell [sb] to do [sth]; assign; orderแรงดันไฟฟ้าrɛɛng-dan-fai-fáaแรงดันไฟฟ้าrɛɛng-dan-fai-fáavoltage; electric potential difference110โวลต์woonโวลต์woonvolt (unit of electric potential/EMF)
Some electrical appliances from Japan use a voltage of 110 volts.
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ก่อนจะgɔ̀ɔn-jàเปลี่ยนbplìianแบตเตอรี่รถยนต์bɛ̀t-dtəə-rîi-rót-yonควรkuuanตรวจสอบdtrùuat-sɔ̀ɔpให้แน่ใจhâi-nɛ̂ɛ-jaiว่าwâaได้dâaiแรงดันไฟฟ้าrɛɛng-dan-fai-fáaที่tîiถูกต้องtùuk-dtɔ̂ng
Before changing a car battery, you should make sure it has the correct voltage.
การติดตั้งgaan-dtìt-dtângหม้อแปลงไฟฟ้าmɔ̂ɔ-bplɛɛng-fai-fáaมีmiiความจำเป็นkwaam-jam-bpenในพื้นที่nai-pʉ́ʉn-tîiที่tîiแรงดันไฟฟ้าrɛɛng-dan-fai-fáaไม่mâiเสถียรsà-tǐianเพื่อpʉ̂ʉaป้องกันbpɔ̂ng-ganอุปกรณ์ù-bpà-gɔɔnเสียหายsǐia-hǎai
Installing a transformer is necessary in areas with unstable voltage to prevent damage to equipment.
เสาsǎoไฟฟ้าแรงสูงfai-fáa-rɛɛng-sǔungมีmiiแรงดันไฟฟ้าrɛɛng-dan-fai-fáaหลายlǎaiแสนsɛ̌ɛnโวลต์woonซึ่งsʉ̂ngเป็นอันตรายbpen-an-dtà-raaiถึงชีวิตtʉ̌ng-chii-wítหากhàakเข้าใกล้kâo-glâi
High-voltage power lines have a voltage of hundreds of thousands of volts, which is life-threatening if you get close.
Tones
See how the spelling sets each syllable's tone, step by step.
2 syllables · pick one to see its rule
How the tone is decided
- Consonant classLow class
- Tone markNo tone mark
- Syllable endingLive syllableEnds in -ง, a sonorant, so it is live.
Low class consonants
คฅฆงชซฌญฑฒณทธนพฟภมยรลวฬฮ
Result
Mid tone
rɛɛng
Level, in your normal speaking voice.
Low class + No tone mark + Live syllable → Mid
Tone chart
Every class and spelling pattern, with this syllable outlined.
| Mid class | High class | Low class | |
|---|---|---|---|
| No mark + live | Mid | Rising | Mid |
| No mark + dead short | Low | Low | High |
| No mark + dead long | Low | Low | Falling |
| Mai ek | Low | Low | Falling |
| Mai tho | Falling | Falling | High |
| Mai tri | High | — | — |
| Mai chattawa | Rising | — | — |
Word Breakdown
แรงrɛɛngแรงrɛɛng1strong; intense; severe2force; strength; power3hard; strongly (adverbial use)4very; extremely (Southern Thai)strong; intense; severePart 1
+
ดันdanดันdan1[to] push [sth/sb]2darn; shoot (mild exclamation)3[to] promote; propel [sb/sth] forward4[to] push up; drive up [prices, levels, etc.]5happen to; end up (colloq. auxiliary)[to] push [sth/sb]Part 2
แรงดันrɛɛng-danแรงดันrɛɛng-danpressurepressureWord