Japanese-English Technical Terms
Approximately one million entries
20 domains of science and technology
Used by worldโs leading IT companies
Overview
The Japanese-English Database of Technical Terms (JETERM) is a comprehensive database of nearly one million entries covering a broad spectrum of fields in the major domains of science and technology, including computers/IT, mechanical engineering, life sciences, chemistry, and medicine.
JETERM is available either as a full package including all domains, or as domain-specific modules of your choice. Available also is the English-Japanese module, so that the total number of entries is nearly two million.
Principal Domains
Chemistry
125,000 headwords
Computer
125,000 headwords
Mechanical
100,000 headwords
Medical
200,000 headwords
Domain List of Japanese-English Technical Terms
| Japanese | English | Entries |
|---|---|---|
| ๆ ๅ ฑๅฆ็ | Computer, IT | 125,772 |
| ้ปๆฐใป้ปๅญ | Electricity, Electronics | 56,584 |
| ็ฉ็ใปๅๅญๅ | Physics, Nuclear Engineering | 30,044 |
| ๆฉๆขฐ | Mechanical Engineering | 103,446 |
| ๅๅญฆใปๅทฅๆฅญๅๅญฆ | Chemistry, Industrial Chemistry | 119,719 |
| ๆฐๅญฆ | Mathematics | 7,700 |
| ๅๆจใปๅปบ็ฏ | Civil Engineering | 32,019 |
| ้ๅฑ | Metallurgy | 23,327 |
| ๅฐๅญฆใปๅคฉๆ | Geology, Astronomy | 43,803 |
| ่ผธ้ | Transport | 21,311 |
| ่ชๅ่ป | Automobile | 12,206 |
| ่ปไบ | Military | 31,893 |
| ่พฒๆๆฐด็ฃ | Agriculture, Forestry and Fisheries | 21,582 |
| ๅปๅญฆใป่ฌๅญฆใป็ๅฝ็งๅญฆ | Medical, Pharmaceutics, Life Sciences | 198,613 |
| ้ฃๅ | Food | 1,621 |
| ใใธใในใป็ตๆธ | Business, Economics, Law | 61,864 |
| ็ฐๅข | Environment | 28,886 |
| Total | 920,390 |
Japanese-English Technical Terms (Electricity, Electronics)
| Japanese | Kana | English |
|---|---|---|
| ๅฏๅคๆ้ | ใใธใใใใ | variable time |
| ๅฏๅคๆจๆบๅจ | ใใธใใฒใใใใ ใใ | variable standard |
| ๅฏๅคๆฏๅจๆณขๆฐๅคๆๆฉ | ใใธใใฒใใ ใใฏใใใธใใใใ | variable ratio frequency changer |
| ๅฏๅคๆณข้ทใฌใผใถ | ใใธใใฏใกใใใใผใ | tunable laser |
| ๅฏๅคๆทฑๅบฆ้ณๆณขๆข็ฅๆฉ | ใใธใใใใฉใใใฑใใใกใ | variable-depth sonar |
| ๅฏๅคๆธ่กฐๅจ | ใใธใใใใใใ | variable attenuator |
| ๅฏๅคๆธฌ่ทๅๅฐๅจ | ใใธใใใฃใใใฏใใใใ | variable range reflector |
| ๅฏๅคๆฟๅบฆๅผใตใฆใณใใใฉใใฏ | ใใธใใฎใใฉใใใใใใฉใจใใฃใ | variable-density sound track |
| ๅฏๅค็็ฃ่ชฟๆด็ด ๅญ | ใใธใใใใใกใใใใใใ | field-alterable control element |
| ๅฏๅค็ธไบใณใณใใฏใฟใณในๅ่ทฏ | ใใธใใใใใใใ ใใใใใใใ | variable-transconductance circuit |
| ๅฏๅค็ญ็ธฎใใคใคใซ | ใใธใใใใใ ใใ ใใใ | variable abbreviated dialling |
| ๅฏๅค็ฃๆฐใใคใขใน | ใใธใใใใฐใใใ | variable magnetic bias |
| ๅฏๅค็ฃๆฐๆตๆใใใฏใขใใ | ใใธใใใใฆใใใใดใฃใใใฃใท | magnetic cartridge |
| ๅฏๅค็ฃๆฐๆตๆใใใฏใขใใ | ใใธใใใใฆใใใใดใฃใใใฃใท | reluctance pickup |
| ๅฏๅค็ฃๆฐๆตๆใใใฏใขใใ | ใใธใใใใฆใใใใดใฃใใใฃใท | variable reluctance pickup |
| ๅฏๅค็ฃๆฐๆตๆๅๅคๆๅจ | ใใธใใใใฆใใใใใใธใใใใ | variable-reluctance transducer |
| ๅฏๅค็งป็ธๅจ | ใใธใใใใใ | variable phase-shifter |
| ๅฏๅค็ญๅๅจ | ใใธใใจใใใ | variable equalizer |
| ๅฏๅค็ตๅ | ใใธใใใคใใ | variable coupling |
| ๅฏๅค็ตๅๅจ | ใใธใใใคใใใ | variocoupler |
| ๅฏๅค่ชๅฐๅจ | ใใธใใใใฉใใ | inductometer |
| ๅฏๅค่ชๅฐๅจ | ใใธใใใใฉใใ | variable inductor |
| ๅฏๅค่ช้ท | ใใธใใใกใใ | variable word length |
| ๅฏๅค่ตฐๆป | ใใธใใใใ | variable sweep |
| ๅฏๅค้ๅบฆ | ใใธใใใใฉ | variable speed |
| ๅฏๅค้ๅบฆ่ตฐๆป | ใใธใใใใฉใใใ | variable-speed scanning |
| ๅฏๅค้ ๅปถ | ใใธใใกใใ | variable delay |
| ๅฏๅค้จ | ใใธใใถ | variant part |
| ๅฏๅค้ทใฌใณใผใ | ใใธใใกใใใใใผใฉ | variable length record |
| ๅฏๅค้ทๅ่ช่จๅทใขใใปใณใใชใทในใใ | ใใธใใกใใใใใใใใใใฃใใใถใใใใฆใ | variable length word symbolic assembly system |
| ๅฏๅค้ท็ฌฆๅทๅ | ใใธใใกใใใตใใใ | variable-length coding |
| ๅฏๅค้ท่ช | ใใธใใกใใใ | variable-length word |
| ๅฏๅค้ๅกๅจ | ใใธใใธใใใใ | variable obturator |
| ๅฏๅค้ปๅง | ใใธใใงใใใค | variable voltage |
| ๅฏๅค้ปๅงใฌใฎใฅใฌใผใฟใผ | ใใธใใงใใใคใใใ ใใผใใผ | adjustable voltage regulator |
| ๅฏๅค้ปๅงๅถๅพก | ใใใใงใใใคใใใใ | variable voltage control |
| ๅฏๅค้ปๅงๅคๅงๅจ | ใใใใงใใใคใธใใใคใ | variable-voltage transformer |
| ๅฏๅค้้ปๅฎน้ | ใใธใใใใงใใใใใใ | variable capacitance |
| ๅฏๅค้ข็ฉๅผ | ใใธใใใใใใใ | variable area system |
| ๅฏๅค้ข็ฉๅผใใฉใใฏ | ใใธใใใใใใใใจใใฃใ | variable-area track |
| ๅฏๅนฒๆธๅ | ใใใใใใใใ | coherent light |
| ๅฏๅนฒๆธๆง | ใใใใใใใใ | coherence |
| ๅฏๅนฒๆธๆง | ใใใใใใใใ | coherency |
| ๅฏๆฌๅฐ็ๅฑ | ใใฏใใกใใ ใใใใ | transportable earth station |
| ๅฏๆฌๅ่ชๅใใผใฟ่จ้ฒๆฉ | ใใฏใใใใใฉใใงใผใใใใใ | portable automatic data recording equipment |
| ๅฏๆฌๅผใตใผใในใใญใปใใต | ใใฏใใใใใผใณใใทใใใฃใ | portable service processor |
| ๅฏๆฌๅผใใญใใ็จใใใฑใผใธ | ใใฏใใใใทใใฃใจใใใฑใฃใใผใ | portable plotting package |
| ๅฏๆฌๅผๆ ฃๆง่ชๆณใทในใใ | ใใฏใใใใใใใใใใปใใใใฆใ | portable inertial navigation system |
| ๅฏๆฌๅผ่ชๅๆฐ่ฑก่ฆณๆธฌในใใผใทใงใณ | ใใฏใใใใใฉใใใใใใใใใใใฆใผใใใ | portable automatic weather observable station |
| ๅฏๆฌๅผ้ ้ๅฆ็็จ็ซฏๆซ่ฃ ็ฝฎ | ใใฏใใใใใใใใใใใใใใใพใคใใใก | portable remote terminal |
| ๅฏๆฌๅฝขๅจๅ ท | ใใฏใใใใใ | portable luminaire |
| ๅฏๆฌ็พๅ ด้ฒ้ณใทในใใ | ใใฏใใใใฐใใใใใใใฆใ | portable field recording system |
| ๅฏๆฌ็ฐๅข็ฎก็ใทในใใ | ใใฏใใใใใใใใใใใใฆใ | portable environmental control system |
| ๅฏๆ | ใใจใ | flexible |
| ๅฏๆใฑใผใใซ | ใใจใใใผใถใ | flexible cable |
| ๅฏๆๆงๆไฝ้จๅ | ใใจใใใใใใใถใถใ | flexible operating part |
| ๅฏๆๆงๆๆ | ใใจใใใใใใใใ | flexible material |
| ๅฏๆ็ฎก | ใใจใใใ | flexible tube |
| ๅฏๆ็ฎก | ใใจใใใ | flexible pipe |
| ๅฏๆ่ปธ | ใใจใใใ | flexible shaft |
| ๅฏๆบถไฝ | ใใใใใ | fuse-element |
| ๅฏๆบถๆง | ใใใใใ | fusible |
| ๅฏๆบถๆงๆตๆๅจ | ใใใใใใฆใใใใ | fusible resistor |
| ๅฏๆบถ็ฉ่ณช | ใใใใถใฃใใค | fusible material |
| ๅฏๆบถ้ฝๆฅต | ใใใใใใใใ | soluble anode |
| ๅฏ็ๆง | ใใญใใใ | inflammability |
| ๅฏ็ๆงๆฏๆงๆฐดๅๅญ็ | ใใญใใใใฉใใใใฟใใใใใ | burnable poison water reactor |
| ๅฏ็ๆงๆฏๆงๆฐดๅๅญ็ | ใใญใใใใฉใใใใฟใใใใใ | BPWR |
| ๅฏ็ๆง็ฉ่ณช | ใใญใใใใถใฃใใค | combustible material |
| ๅฏ็ๆๆ | ใใญใใใใใใ | combustible material |
| ๅฏ็จๅบฆ | ใใใใฉ | availability |
| ๅฏ็จๆง | ใใใใใ | availability |
| ๅฏ็ฎๅ ๆณๆง | ใใใใใปใใใ | sigma-additivity |
| ๅฏ่ดใคใณใใผใใณในๆธฌๅฎ | ใใกใใใใใดใผใ ใใใใใฆใ | audioimpedance measurement |
| ๅฏ่ดใฉใธใชใฌใณใธ | ใใกใใใใใใใใ | aural radio range |
| ๅฏ่ดไธ้ปไฟก | ใใกใใใใงใใใ | infra-acoustic telegraphy |
| ๅฏ่ดไธ้ปไฟก | ใใกใใใใงใใใ | subaudio telegraphy |
| ๅฏ่ดไฟกๅท | ใใกใใใใใใ | audible signal |
| ๅฏ่ดไฟกๅท | ใใกใใใใใใ | audiosignal |
| ๅฏ่ดไฟกๅท็ค | ใใกใใใใใใใฐใ | audible signal panel |
| ๅฏ่ดๅจๆณขใใงใผใฏ | ใใกใใใใ ใใฏใกใใผใ | audio-frequency choke |
| ๅฏ่ดๅจๆณขไฟกๅท | ใใกใใใใ ใใฏใใใใ | audiosignal |
| ๅฏ่ดๅจๆณขๅขๅน ๅจ | ใใกใใใใ ใใฏใใใตใใ | audio frequency amplifier |
| ๅฏ่ดๅจๆณขๅขๅน ๅจ | ใใกใใใใ ใใฏใใใตใใ | audio amplifier |
| ๅฏ่ดๅจๆณขๅขๅน ๅจ | ใใกใใใใ ใใฏใใใตใใ | af amplifier |
| ๅฏ่ดๅจๆณขๅคๅงๅจ | ใใกใใใใ ใใฏใธใใใคใ | audio transformer |
| ๅฏ่ดๅจๆณขๅคๆๅจ | ใใกใใใใ ใใฏใธใใใใ | audio-frequency transformer |
| ๅฏ่ดๅจๆณขๆฐ | ใใกใใใใ ใใฏใใ | audiofrequency |
| ๅฏ่ดๅจๆณขๆฐ | ใใกใใใใ ใใฏใใ | AF |
| ๅฏ่ดๅจๆณขๆฐ | ใใกใใใใ ใใฏใใ | sound frequency |
| ๅฏ่ดๅจๆณขๆฐ | ใใกใใใใ ใใฏใใ | audio range |
| ๅฏ่ดๅจๆณขๆฐใใผใฏใชใใใฟใผ | ใใกใใใใ ใใฏใใใดใผใใใฟใฃใใผ | audio peak limiter |
| ๅฏ่ดๅจๆณขๆฐ้ ๅ | ใใกใใใใ ใใฏใใใใใใใ | audio-frequency range |
| ๅฏ่ดๅจๆณข็บๆฏๅจ | ใใกใใใใ ใใฏใฏใฃใใใ | audio oscillator |
| ๅฏ่ดๅจๆณข็บๆฏๅจ | ใใกใใใใ ใใฏใฏใฃใใใ | audio-frequency oscillator |
| ๅฏ่ดๅผๅณ็ฅๆนๅผ | ใใกใใใใใใใกใปใใใ | audible charge information system |
| ๅฏ่ดๆฒ็ท | ใใกใใใใใใใ | audibility curve |
| ๅฏ่ด็ฏๅฒ | ใใกใใใฏใใ | audible range |
| ๅฏ่ด็ฏๅฒ | ใใกใใใฏใใ | range of hearing |
| ๅฏ่ด็ฏๅฒ | ใใกใใใฏใใ | audio range |
| ๅฏ่ด่ญฆๅ ฑ | ใใกใใใใใปใ | audible alarm |
| ๅฏ่ด้พๅค | ใใกใใใใใใก | audibility threshold |
| ๅฏ่ด้ณ | ใใกใใใใ | audible frequency |
| ๅฏ่ด้ณ | ใใกใใใใ | audible tone |
| ๅฏ่ฝใช | ใใฎใใช | possible |
| ๅฏ่ฝใซใใ | ใใฎใใซใใ | permit |
| ๅฏ่ฝๅบๅ | ใใฎใใใ ใคใใใ | capability |
| ๅฏ่ฝๅบๅ | ใใฎใใใ ใคใใใ | available output |
| ๅฏ่ฝๅใใซใน | ใใฎใใใฑใใ | enabling pulse |
| ๅฏ่ฝๆง | ใใฎใใใ | possibility |
| ๅฏ่ฆโ้ณ้ฟโ็ฃๆฐๅง | ใใใใใใใใใใใค | visual-acoustic-magnetic pressure |
| ๅฏ่ฆใฐใฉใคใใในๆ็คบๅจ | ใใใใใใฉใฑใใใใ | visual glide path indicator |
| ๅฏ่ฆใณใญใ | ใใใใใช | visual corona |
| ๅฏ่ฆใใผใฟๆๆ | ใใใงใผใใปใใ | visual data acquisition |
| ๅฏ่ฆใฌใผใถใผ | ใใใใผใใผ | visible laser |
| ๅฏ่ฆไฟกๅทๆๆฎต | ใใใใใใใใ ใ ใ | visual telegraphy |
| ๅฏ่ฆๅ ็บ็ใใคใชใผใ | ใใใใใฏใฃใใใ ใใใผใฉ | visible light-emitting diodes |
| ๅฏ่ฆๅ ็ท | ใใใใใใ | visible light |
| ๅฏ่ฆๅ ็ท | ใใใใใใ | visible rays |
| ๅฏ่ฆๅ | ใใใ | visualization |
| ๅฏ่ฆๅฏ่ดๅผใฉใธใชใฌใณใธ | ใใใใกใใใใใใใใใใ | visual-aural range |
| ๅฏ่ฆๅฏ่ดๅผใฉใธใชใฌใณใธ | ใใใใกใใใใใใใใใใ | VAR |
| ๅฏ่ฆๅนณๅ้ๅบฆใณใณใใฅใผใฟใปใฌใณใผใ | ใใใธใใใใใใฉใใใดใ ใผใใใใผใ | visual average speed computer and recorder |
| ๅฏ่ฆๅบฆ | ใใใฉ | visibility |
| ๅฏ่ฆๅผ็ก็ท่ช่ทฏๆจ่ญ | ใใใใใใใใใใใฒใใใใ | visual radio range |
| ๅฏ่ฆๆ ๅ ฑๆ ๅ | ใใใใใใปใใใใใ | visual information projection |
| ๅฏ่ฆๆพๅฐ | ใใใปใใใ | visible radiation |
| ๅฏ่ฆ็ | ใใใใค | visibility factor |
| ๅฏ่ฆ็ปๅ | ใใใใใ | visible image |
| ๅฏ่ฆ่็ฉ็ฎก | ใใใกใใใใใ | visual storage tube |
| ๅฏ่ฆ่จ้ฒใณใณใใฅใผใฟ | ใใใใใใใใดใ ใผใ | visual record computer |
| ๅฏ่ฆ่ท้ข | ใใใใใ | luminous range |
| ๅฏ่ฆณๆธฌ | ใใใใใ | observable |
| ๅฏ่ฆณๆธฌๆง | ใใใใใใใ | observability |
| ๅฏ่งฃๆง | ใใใใใ | solvability |
| ๅฏ่ชญๅบฆ | ใใฉใใฉ | legibility |
| ๅฏ่ชญๆง | ใใฉใใใ | legibility |
| ๅฏ่ชฟๆดๆตๆๅจ | ใใกใใใใใฆใใใใ | adjustable resistor |
| ๅฏ้ | ใใใใ | reversible |
| ๅฏ้ใซใฆใณใฟใผ | ใใใใใใใใใผ | reversible counter |
| ๅฏ้ๅๅฟ | ใใใใใฏใใฎใ | reversible reaction |
| ๅฏ้ๅคๆๅจ | ใใใใใธใใใใ | reversible transducer |
| ๅฏ้ๅฎน้ | ใใใใใใใใใ | reversible capacitance |
| ๅฏ้ๆง | ใใใใใใ | reversibility |
| ๅฏ้ๆๅงๆฉ | ใใใใใใใใใคใ | reversible booster |
| ๅฏ้่จๆฐๅจ | ใใใใใใใใใ | reversible counter |
| ๅฏ้้็ฃ็ | ใใใใใจใใใใค | reversible permeability |
| ๅฏ้้็จ | ใใใใใใฆใ | reversible process |
| ๅฏ้้ปๅๆฉ | ใใใใใงใใฉใใ | reversible motor |
| ๅฏ้้ปๆฑ | ใใใใใงใใก | reversible cell |
| ๅฏ้้ณ้ | ใใใใกใ ใใฆใค | malleable cast iron |
| ๅฏ้ฃฝๅใชใขใฏใฟ | ใใปใใใใใใ | saturable reactor |
| ๅฏ้ฃฝๅใชใขใฏใใซ | ใใปใใใใใใจใ | saturable reactor |
| ๅฏ้ฃฝๅใชใขใฏใใซ | ใใปใใใใใใจใ | saturable-core reactor |
| ๅฏ้ฃฝๅๅคๅงๅจ | ใใปใใใธใใใคใ | saturable transformer |
| ๅฏ้ฃฝๅ้ๅฟ | ใใปใใใฆใฃใใ | saturable core |
| ๅฏ้ฃฝๅ้่ฏ | ใใปใใใฆใคใใ | saturable core |
| ๅฏ้ฃฝๅ้่ฏใชใขใฏใใซ | ใใปใใใฆใคใใใใใใจใ | saturable-core reactor |
| ๅฐ | ใ ใ | platform |
| ๅฐ | ใ ใ | stand |
| ๅฐ | ใ ใ | board |
| ๅฐๅบง | ใ ใใ | seating |
| ๅฐๅฝขใฒใใฟ | ใ ใใใใฒใใฟ | keystone distortion |
| ๅฐๅฝขใฒใใฟ | ใ ใใใใฒใใฟ | trapezium distortion |
| ๅฐๅฝขใฒใใฟ | ใ ใใใใฒใใฟ | trapezoidal distortion |
| ๅฐๅฝขใใซใน | ใ ใใใใฑใใ | trapezoidal pulse |
| ๅฐๅฝขๆณข | ใ ใใใใฏ | trapezoidal wave |
| ๅฐๅฝข็บๆฏๅจ | ใ ใใใใฏใฃใใใ | trapezoidal generator |
| ๅฐ่ป | ใ ใใใ | carriage |
| ๅฐ่ป | ใ ใใใ | truck |
| ๅฐ่ป็ | ใ ใใใใ | car bottom furnace |
| ๅณ | ใฟใ | right |
| ๅณใญใใฎๆณๅ | ใฟใใญใใฎใปใใใ | corkscrew rule |
| ๅณใทใใ | ใฟใใใตใจ | shift right |
| ๅณๅๆณข | ใใธใใฏ | right-hand polarization |
| ๅณๅๅๆณข | ใใใใธใใฑ | right-hand circular |
| ๅณๅใๅๆณข | ใฟใใพใใใธใใฑ | clockwise polarized wave |
| ๅณๅฒธ | ใใใ | right bank |
| ๅณๆใฎๆณๅ | ใฟใใฆใฎใปใใใ | right-hand rule |
| ๅณๆใใผใใผ | ใฟใใฆใฆใผใฑใผ | right-hand taper |
| ๅณๆๅด | ใฟใใฆใใ | hand rule |
| ๅณๆใ ๅๅๆณข | ใใใใ ใใใธใใฑ | right-handed polarized wave |
| ๅๅๅค่ชฟ | ใใใใธใใกใใ | individual modulation |
| ๅใใใผใฏ | ใใใใพใผใ | alignment mark |
| ๅไฝตใใฉใณใธในใฟ่ซ็ | ใใฃใบใใจใใใใใใใใ | merged transistor logic |
| ๅๅฃ | ใใใใก | abutment joint |
| ๅๅณ | ใใใ | sign |
| ๅๆ | ใใใใ | synthesis |
| ๅๆ | ใใใใ | composition |
| ๅๆใซใฉใผไฟกๅท | ใใใใใใใผใใใใ | composite color signal |
| ๅๆใดใ | ใใใใใใ | synthetic rubber |
| ๅๆใใซใน | ใใใใใฑใใ | composite pulse |
| ๅๆใใใ | ใใใใใดใฃใก | resultant pitch |
| ๅๆใใฉใท | ใใใใใถใใ | compound brush |
| ๅๆๅจ | ใใใใใ | synthesizer |
| ๅๆๅคฉ็ถใฌใน | ใใใใใฆใใญใใใ | synthetic natural gas |
| ๅๆๅคฉ็ถใฌใน | ใใใใใฆใใญใใใ | SNG |
| ๅๆๆตๆ | ใใใใใฆใใใ | combined resistance |
| ๅๆๆจน่ | ใใใใใใ ใ | synthetic resin |
Practical Applications
JETERM is used by some of the worldโs leading IT companies such applications as:
Machine translation dictionaries
Handheld electronic dictionaries
Casioโs EX-word series and Sharpโs Brain series
Mobile dictionary apps
such as our own apps for Androidย andย iOS
In CD-ROM format
Natural language processing tools
like morphological analyzers and tokenizers
Related Resources
Chinese-Japanese Technical Terms
Chinese-Japanese technical terms covering 20 domains
Korean-Japanese Technical Terms
Korean-Japanese technical terms covering 20 domains
Japanese Lexical Database
Monolingual general vocabulary for NLP applications