กัมมันตรังสี(gam-man-dtà-rang-sĕe)

Meanings

1NounB2

radioactivity

the property of certain atoms to spontaneously decay and emit ionizing radiation (e.g., alpha, beta, gamma)

Examples

ยูเรเนียมyoo-re-niamยูเรเนียมyoo-re-niamuranium (chemical element)เป็นbpenเป็นbpen1to be (identity/category/state)2to become3[to] know how; be able to (skill)4[to] be + set expressionsธาตุtâatธาตุtâat1element (chemical)2element; fundamental component3bodily element (traditional medicine/Buddhism)4temperament; constitution5spirit; nerve; guts (informal)ที่têeที่têe1place; spot; seat; space2that/which/who (relative marker)3at; in; to (before place/recipient)4when; the time that (time marker)5ordinal/degree marker6classifier: place/seat/slotมีคุณสมบัติmee kun-ná-sŏm-bàtมีคุณสมบัติmee kun-ná-sŏm-bàt1[to] be qualified; [to] have qualifications2[to] have properties; [to] possess characteristicsในnaiในnai1in; inside; within2during; in (time)3of (formal/official)การgaanการgaan1nominalizer2act; action; process3affair; matterแผ่pàeแผ่pàe1[to] spread; extend2[to] radiate; emit3[to] disseminate; propagate4[to] make offerings; extend goodwillกัมมันตรังสีgam-man-dtà-rang-sĕeกัมมันตรังสีgam-man-dtà-rang-sĕe1radioactivity2radioactive; relating to radioactivityได้dâiได้dâi1get; obtain; receive2may (polite permission/request)3able to (postverbal/resultative)4manage to; succeed in (achievement)5can; be able to; may (possibility/permission)6okay; sure; agreedเองayngเองayng1oneself; personally; by oneself2exactly that/itself3emphatic particle (self/only)ตามธรรมชาติdtaam tam-má-châatตามธรรมชาติdtaam tam-má-châat1naturally; by nature2natural; not artificial
Uranium is an element that has the property of naturally emitting radioactivity.
2AdjectiveB2

radioactive; relating to radioactivity

relating to or involving radioactivity; radioactive (often used before nouns, e.g., สารกัมมันตรังสีสารกัมมันตรังสีsăan gam-man-dtà-rang-sĕeradioactive substance; radioactive material ‘radioactive substance’)