ไดโพล
dai-plooMeanings
1NounC1
dipole (physics)
a system of two equal and opposite charges or magnetic poles separated by a distance; used in electric, magnetic, and molecular contexts.
Examples
ในnaiในnai1in; inside; within2during; in (time)3of; belonging to (formal)วิชาเคมีwí-chaa-kee-miiวิชาเคมีwí-chaa-kee-miichemistry (school subject)เราraoเราrao1we; us2I; me (informal/regional)เรียนriianเรียนriian1[to] study; learn2[to] take (a course/subject)3[to] respectfully inform; address (formal)ว่าwâaว่าwâa1[to] say; tell2that (clause marker)3[to] think; consider; deem4[to] scold; reproach; criticizeโมเลกุลmoo-lee-gunโมเลกุลmoo-lee-gunmoleculeของkɔ̌ɔngของkɔ̌ɔng1of; belonging to2thing; item; stuff3property; goodsน้ำnáamน้ำnáam1water2liquid; fluid3juice; extract4sauce; broth5bodily fluid (in compounds)6served with broth7empty words; fillerมีmiiมีmii1[to] have; possess2there is/are; exist3[to] experience; undergoขั้วไฟฟ้าkûua-fai-fáaขั้วไฟฟ้าkûua-fai-fáa1electrical terminal; pole2electrodeทำให้tam-hâiทำให้tam-hâi1[to] make; cause [sb/sth] to [do/be sth]; render2[to] do/make [sth] for [sb]มันmanมันman1it (thing/animal)2greasy; oily; fatty3fun; thrilling; highly entertaining4he/she (colloquial, impolite)5starchy tuber; tuberous crop6fat; grease7shiny; glossy8creamy; rich (texture/taste)เป็นbpenเป็นbpen1to be (identity/category/state)2to become3[to] know how; be able to (skill)4alive; living5[to] have; suffer from; be in (a condition)ไดโพลdai-plooไดโพลdai-ploo1dipole (physics)2dipole antennaชนิดหนึ่งchá-nít-nʉ̀ngชนิดหนึ่งchá-nít-nʉ̀nga certain kind; one kind (of)
In chemistry class, we learn that a water molecule has electric poles, making it a type of dipole.
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ในnaiการgaanศึกษาฟิสิกส์sʉ̀k-sǎa-fí-sìkเราraoคำนวณkam-nuuanโมเมนต์moo-meenของkɔ̌ɔngไดโพลdai-plooไฟฟ้าfai-fáaเพื่อpʉ̂ʉaทำความเข้าใจtam-kwaam-kâo-jaiพฤติกรรมprʉ́t-dtì-gamของมันkɔ̌ɔng-manในnaiสนามแม่เหล็กไฟฟ้าsà-nǎam-mɛ̂ɛ-lèk-fai-fáa
In physics studies, we calculate the electric dipole moment to understand its behavior in an electromagnetic field.
อันตรกิริยาan-dtrà-gì-rí-yaaระหว่างrá-wàangไดโพลdai-pohnกับgàpไดโพลdai-pohnเป็นbpenแรงraengพื้นฐานpĕun tăanที่têeควบคุมkûap-kumการจัดเรียงตัวgaan jàt riiang dtuuaของkŏngโมเลกุลmoh-lay-gunในnaiของเหลวkŏng lăewและláeของแข็งkŏng kăengบางชนิดbaang chá-nít
Dipole-dipole interaction is a fundamental force that governs the alignment of molecules in certain liquids and solids.
การgaanเหนี่ยวนำให้เกิดnìiao-nam-hâi-gə̀ətไดโพลdai-plooในnaiอะตอมà-dtɔɔmที่tîiไม่มีขั้วmâi-mii-kûuaเมื่อmʉ̂ʉaเข้าใกล้kâo-glâiไอออนai-ɔ̂ɔnเป็นbpenปรากฏการณ์bpraa-gòt-gaanสำคัญsǎm-kanในnaiเคมีkee-miiฟิfíสิsìกัลgan
The induction of a dipole in a nonpolar atom when it approaches an ion is a significant phenomenon in physical chemistry.
2NounC1
dipole antenna
a simple radio antenna consisting of two straight conducting elements in line, fed at the center.
Examples
คุณลุงkun lungคุณลุงkun lung1uncle (parent’s older brother)2polite address for an older manกำลังgam-langกำลังgam-lang1currently; in the middle of2power; strength3power (physics)4troops; forcesติดตั้งdtìt dtângติดตั้งdtìt dtâng1[to] install; set up2[to] mount; fitสายอากาศsăai aa-gàatสายอากาศsăai aa-gàatantenna; aerialไดโพลdai-pohnไดโพลdai-pohn1dipole (physics)2dipole antennaบนbonบนbon1on; upon; in; above2upper; top3[to] vow (at a shrine)หลังคาlăng kaaหลังคาlăng kaaroofเพื่อpêuuaเพื่อpêuua1for; in order to2for the sake of; on behalf ofรับrápรับráp1[to] receive; get2[to] accept3[to] pick up; collect4[to] admit; confess5[to] take (a call/order/job)6[to] host; welcome7[to] defend; resist an attack8[to] withstand; bear9bottom; receptive sexual partner (slang)สัญญาณวิทยุsăn-yaan wít-tá-yúสัญญาณวิทยุsăn-yaan wít-tá-yúradio signalให้hâiให้hâi1[to] give; provide2[to] allow; let; permit3to; for [sb] (recipient)4[to] have [sb] do; cause to5for (benefit of)6so that; in order to7until; to the point that (result)ชัดchátชัดchát1clear; sharp (visible/audible)2clear; definite3clearlyขึ้นkêunขึ้นkêun1[to] go up; rise; ascend2[to] increase3[to] board; get on4result complement: upward/better5postverbal particle: onset or occurrence6[to] sprout; grow; appear7northward/up-country8waxing phase (of the moon)
My uncle is installing a dipole antenna on the roof to get a clearer radio signal.
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นักวิทยุสมัครเล่นnák-wít-tá-yú-sà-màk-lênส่วนใหญ่sùuan-yàiมักmákเริ่มต้นrə̂əm-dtônด้วยdûuaiสายอากาศsǎai-aa-gàatไดโพลdai-plooเพราะprɔ́สร้างsâangง่ายngâaiและlɛ́มีประสิทธิภาพmii-bprà-sìt-tí-pâapดีdiiในnaiย่านความถี่yâan-kwaam-tìiHF
Most amateur radio operators usually start with a dipole antenna because it is easy to build and performs well on the HF bands.
การปรับgaan-bpràpความยาวkwaam-yaaoของkɔ̌ɔngแขนkɛ̌ɛnแต่ละdtɛ̀ɛ-láข้างkâangของkɔ̌ɔngสายอากาศsǎai-aa-gàatไดโพลdai-plooให้hâiแม่นยำmɛ̂n-yamมีmiiความสำคัญkwaam-sǎm-kanอย่างยิ่งyàang-yîngต่อค่าdtɔ̀ɔ-kâaSWRและlɛ́ประสิทธิภาพbprà-sìt-tí-pâapการส่งสัญญาณgaan-sòng-sǎn-yaanสูงสุดsǔung-sùt
Precisely tuning the length of each arm of the dipole antenna is crucial for the SWR value and maximum transmission efficiency.
ถึงแม้tʉ̌ng-mɛ́ɛสายอากาศsǎai-aa-gàatไดโพลdai-plooจะมีjà-miiรูปแบบrûup-bɛ̀ɛpการgaanแผ่กระจายpɛ̀ɛ-grà-jaaiคลื่นklʉ̂ʉnแบบbɛ̀ɛpสองsɔ̌ɔngทิศทางtít-taangโดยพื้นฐานdooi-pʉ́ʉn-tǎanแต่dtɛ̀ɛก็gɔ̂สามารถsǎa-mâatดัดแปลงdàt-bplɛɛngเพื่อpʉ̂ʉaเพิ่มpə̂əmทิศทางtít-taangได้dâaiโดยdooiการใช้gaan-cháiอุปกรณ์เสริมù-bpà-gɔɔn-sə̌əm
Although a dipole antenna has a fundamentally bidirectional radiation pattern, it can be modified to be more directional by using accessory elements.
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 classMid class
- Tone markNo tone mark
- Syllable endingLive syllableThe vowel ไ hides a final -ย, so it is live.
Mid class consonants
กจฎฏดตบปอ
Result
Mid tone
dai
Level, in your normal speaking voice.
Mid 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
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ไดโพลdai-plooไดโพลdai-ploodipole (physics)dipole (physics)Word