โรเตอร์
roo-dtə̂əMeaning
1NounB2
rotor (rotating part of a machine)
The rotating component of a machine such as an electric motor, generator, turbine, pump, or helicopter, which turns around a central axis.
Examples
ช่างchâangช่างchâang1artisan; mechanic; technician2crafts-; technical (prefix)3never mind; let it be4how (exclamatory)5[to] be inclined to; be given toตรวจสอบdtrùuat-sɔ̀ɔpตรวจสอบdtrùuat-sɔ̀ɔp1check; examine; verify2inspect; audit; investigate3validate; authenticateโรเตอร์roo-dtə̂əโรเตอร์roo-dtə̂ərotor (rotating part of a machine)ของkɔ̌ɔngของkɔ̌ɔng1of; belonging to2thing; item; stuff3property; goodsมอเตอร์ไฟฟ้าmɔɔ-dtə̂ə-fai-fáaมอเตอร์ไฟฟ้าmɔɔ-dtə̂ə-fai-fáaelectric motorแล้วlɛ́ɛoแล้วlɛ́ɛo1already; now (as of this point)2then; and then; after that3already; completed-action marker4and; and then (linking clauses)พบว่าpóp-wâaพบว่าpóp-wâa[to] find (that); discover (that)มันmanมันman1it (thing/animal)2greasy; oily; fatty3fun; thrilling; highly entertaining4he/she (colloquial, impolite)5starchy tuber; tuberous crop6fat; grease7shiny; glossy8creamy; rich (texture/taste)หมุนรอบmǔn-rɔ̂ɔpหมุนรอบmǔn-rɔ̂ɔp[to] revolve around; [to] orbitแกนgɛɛnแกนgɛɛn1axis; core; center2shaft; spindle; axle3core (conceptual)ได้dâaiได้dâai1okay; sure; agreed2[to] get; obtain; receive3can; [to] be able to; may4[to] manage to; succeed in5actualized-action markerไม่สม่ำเสมอmâi-sà-màm-sà-mə̌əไม่สม่ำเสมอmâi-sà-màm-sà-mə̌ə1irregular; uneven2inconsistent; not steady3irregularly; inconsistently
The technician checked the electric motor’s rotor and found that it didn’t rotate around the axis evenly.
3 more examplesShow less
ในnaiเครื่องกำเนิดไฟฟ้าkrʉ̂ʉang-gam-nə̀ət-fai-fáaโรเตอร์roo-dtə̂əจะjàหมุนmǔnผ่านpàanสนามแม่เหล็กsà-nǎam-mɛ̂ɛ-lèkเพื่อpʉ̂ʉaผลิตpà-lìtกระแสไฟgrà-sɛ̌ɛ-fai
In a generator, the rotor spins through a magnetic field to produce electric current.
หากhàakโรเตอร์roo-dtə̂əของkɔ̌ɔngปั๊มbpámสึกหรอsʉ̀k-rɔ̌ɔประสิทธิภาพbprà-sìt-tí-pâapการไหลgaan-lǎiของkɔ̌ɔngของเหลวkɔ̌ɔng-lěeoจะjàลดลงlót-longอย่างเห็นได้ชัดyàang-hěn-dâai-chát
If the pump’s rotor wears out, the fluid flow efficiency will noticeably decrease.
เฮลิคอปเตอร์hee-lí-kɔ̂ɔp-dtə̂əต้องdtɔ̂ngพึ่งpʉ̂ngโรเตอร์roo-dtə̂əหลักlàkที่tîiหมุนรอบmǔn-rɔ̂ɔpแกนกลางgɛɛn-glaangเพื่อpʉ̂ʉaสร้างแรงsâang-rɛɛngยกyókและlɛ́ใช้cháiโรเตอร์roo-dtə̂əหางhǎangเพื่อpʉ̂ʉaควบkûuapคุมทิศทางkum-tít-taang
A helicopter relies on the main rotor spinning around a central axis to generate lift and uses the tail rotor to control direction.
Tones
See how the spelling sets each syllable's tone, step by step.
Why is โรเตอร์ said โร-เต้อ?
roo-dtə̂ə
The tone rules below use the spoken syllables.
2 syllables · pick one to see its rule
How the tone is decided
- Consonant classLow class
- Tone markNo tone mark
- Syllable endingLive syllableA long vowel with no final consonant, so it is live.
Low class consonants
คฅฆงชซฌญฑฒณทธนพฟภมยรลวฬฮ
Result
Mid tone
roo
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 | — | — |