อังกฤษ

crystallization

gb/kɹˈɪstəlɪzˈeɪʃən/ us/kɹˈɪstəlɪzˈeɪʃən/
C1 อังกฤษ
ความหมาย
0 ความหมาย
คำนาม technical C1 process
1

formation of crystals from liquid

The process of forming solid crystals from a liquid.

รูปแบบการใช้: crystallization of [substance] from [solution/melt]
ข้อผิดพลาดที่พบบ่อย:
Often confused with general freezing or solidification; crystallization specifically involves forming an ordered crystal structure.
คำพ้องความหมาย
crystal formation (More descriptive; less formal than the technical term.) | precipitation (Broader; may produce non-crystalline solids as well.)
คำตรงข้าม
dissolution (Crystals or solids break down into solution instead of forming.) | melting (A solid becomes liquid, the reverse direction from crystallizing.)
คำที่ใช้ร่วมกัน
crystallization process |crystallization from solution |induce crystallization |promote crystallization |control crystallization |crystallization rate |crystallization conditions |seed crystallization |crystallization step |crystallization method
หัวข้อ
science |chemistry |materials
ตัวอย่าง
  • Slow cooling allows crystallization to produce larger, purer crystals.
  • The chemist monitored crystallization as the solvent evaporated.
  • Impurities can interfere with crystallization and reduce yield.
ตัวอย่างสำหรับผู้เรียน
  • Crystallization makes crystals from a liquid.
  • Sugar crystallization can happen when syrup cools.
คำนาม formal C1 process
2

becoming clear and definite

When something becomes clear and firmly decided.

รูปแบบการใช้: crystallization of [idea/plan/problem] into [form]
ข้อผิดพลาดที่พบบ่อย:
Learners may use it for any 'development'; it usually implies becoming sharply defined, not just growing slowly.
คำพ้องความหมาย
clarification (Focuses on making something easier to understand, not necessarily fixed.) | solidification (Metaphorical; emphasizes becoming firm or settled.)
คำตรงข้าม
confusion (Lack of clarity or definite form.) | uncertainty (Not settled or decided.)
คำที่ใช้ร่วมกัน
crystallization of ideas |crystallization of a plan |crystallization of policy |crystallization of opinion |the crystallization of a problem |lead to crystallization |help the crystallization |a moment of crystallization |crystallization into a strategy |crystallization into action
หัวข้อ
communication |thinking |business
ตัวอย่าง
  • The workshop helped the crystallization of the team’s goals.
  • A few customer complaints led to the crystallization of a new support policy.
  • After weeks of discussion, the strategy reached crystallization and everyone aligned.
ตัวอย่างสำหรับผู้เรียน
  • The meeting brought crystallization to our plan.
  • Her idea reached crystallization after she wrote it down.
คำนาม formal C2 entity
3

a specific crystal formation

One specific result of crystallizing.

รูปแบบการใช้: a crystallization of [substance/idea]
ข้อผิดพลาดที่พบบ่อย:
Uncountable use is more common for the process; the countable use ('a crystallization') is less common and more formal.
คำพ้องความหมาย
formation (General term; does not specifically imply crystals or a sharply defined outcome.) | manifestation (Figurative; emphasizes something becoming visible or expressed.)
คำตรงข้าม
dissolution (A formed solid breaks apart or disappears into solution.)
คำที่ใช้ร่วมกัน
a crystallization of salt |a crystallization of experience |the final crystallization |a sudden crystallization |a clear crystallization |a crystallization product |multiple crystallizations |a crystallization stage
หัวข้อ
science |writing |general
ตัวอย่าง
  • Under the microscope, we observed a new crystallization at the edge of the droplet.
  • The final paragraph is a crystallization of the book’s main argument.
  • Each run produced a slightly different crystallization of the compound.
ตัวอย่างสำหรับผู้เรียน
  • We saw a crystallization in the cooled solution.
คำนาม technical C2 process
4

crystals forming in the body

When crystals form inside the body and can cause problems.

รูปแบบการใช้: crystallization of [substance] in [body part]
ข้อผิดพลาดที่พบบ่อย:
Not the same as 'calcification' (calcium buildup); crystallization can involve different substances such as uric acid.
คำพ้องความหมาย
crystal deposition (Common in medical writing; highlights crystals collecting in tissue.)
คำตรงข้าม
dissolution (Crystals break down or dissolve instead of forming.)
คำที่ใช้ร่วมกัน
uric acid crystallization |crystallization in the joints |crystallization in the kidneys |crystallization in urine |pathological crystallization |prevent crystallization |crystallization risk |crystallization leading to stones
หัวข้อ
health |medicine |biology
ตัวอย่าง
  • High uric acid can lead to crystallization in the joints and trigger gout.
  • The doctor advised more fluids to reduce crystallization in the urinary tract.
  • Certain medications can increase the risk of crystallization in the kidneys.
ตัวอย่างสำหรับผู้เรียน
  • Drinking water can help prevent crystallization in urine.
ไวยากรณ์
รูปคำในพจนานุกรม
crystallization
IPA
GB/kɹˈɪstəlɪzˈeɪʃən/
US/kɹˈɪstəlɪzˈeɪʃən/
พยางค์และการเน้นเสียง
crys - tal - liz - a - tion (5 พยางค์)
Stress on 1st syllable (crys)
รูปคำ
Noun
  • Base: crystallization
  • Plural: crystallizations
กลุ่มคำที่เกี่ยวข้อง
Forms
crystallizations noun
Core family
crystal noun B1 crystallize verb B2
Related words
crystalline adjective
วลีและสำนวน

crystallization event

1
/kɹˈɪstəlɪzˈeɪʃən ɪvˈɛnt/
fixed phrase technical

pension benefits becoming fixed

In UK pensions, the moment benefits are checked for tax rules.

ตัวอย่าง
  • Taking a lump sum can trigger a crystallization event in a UK pension.
  • They scheduled withdrawals to manage the tax impact of each crystallization event.
  • The adviser explained what counts as a crystallization event under current rules.

crystallization point

1
/kɹˈɪstəlɪzˈeɪʃən pˈɔɪnt/
fixed phrase technical

temperature when crystals start forming

The temperature when crystals begin to form.

ตัวอย่าง
  • Additives can lower the crystallization point of the mixture.
  • The technician recorded the crystallization point during cooling.
  • At the crystallization point, small crystals became visible in the solution.

crystallization temperature

1
/kɹˈɪstəlɪzˈeɪʃən tˈɛmpɚɪt͡ʃɚ/
fixed phrase technical

temperature used for crystallizing

The temperature where crystallization happens in a process.

ตัวอย่าง
  • Changing the crystallization temperature altered the size of the crystals.
  • The process requires a narrow crystallization temperature range to maintain quality.
  • They optimized the crystallization temperature to improve purity.

fractional crystallization

1
/fɹˈækʃənəl kɹˈɪstəlɪzˈeɪʃən/
fixed phrase technical

separating substances by crystallizing

A way to separate a mixture by forming crystals step by step.

ตัวอย่าง
  • Fractional crystallization was used to separate the two salts.
  • In geology, fractional crystallization helps explain how magmas change composition.
  • The lab manual recommends fractional crystallization to purify the product.

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