D/H
type: Concept
preferred label: نسبت دی به اچ (ایزوتوپ‌های هیدروژن) @fa
related: isotope ratio

S-34/S-32
type: Concept
preferred label: نسبت گوگرد 34 به گوگرد 32 @fa
related: isotope ratio

Ar-38/Ar-36
type: Concept
preferred label: نسبت آرگون 38 به آرگون 36 @fa
related: isotope ratio

Ar-40/Ar-36
type: Concept
preferred label: نسبت آرگون 40 به آرگون 36 @fa
related: isotope ratio

Ar-40/Ar-39
type: Concept
preferred label: نسبت آرگون 40 به آرگون 39 @fa
related: isotope ratio

Xe-130/Xe-129
type: Concept
preferred label: نسبت زنون 130 به زنون 129 @fa
related: isotope ratio

Xe-132/Xe-129
type: Concept
preferred label: نسبت زنون 132 به زنون 129 @fa
related: isotope ratio

Xe-136/Xe-130
type: Concept
preferred label: نسبت زنون 136 به زنون 130 @fa
related: isotope ratio

Xe-136/Xe-132
type: Concept
preferred label: نسبت زنون 136 به زنون 132 @fa
related: isotope ratio

Ne-22/Ne-20
type: Concept
preferred label: نسبت نئون 22 به نئون 20 @fa
related: isotope ratio

Ne-22/Ne-21
type: Concept
preferred label: نسبت نئون 22 به نئون 21 @fa
related: isotope ratio

He-4/He-3
type: Concept
preferred label: نسبت هلیم 4 به هلیم 3 @fa
related: isotope ratio

C-13/C-12
type: Concept
preferred label: نسبت کربن 13 به کربن 12 @fa
related: isotope ratio

C-14/C-12
type: Concept
preferred label: نسبت کربن 14 به کربن 12 @fa
related: isotope ratio

Cl-37/Cl-35
type: Concept
preferred label: نسبت کلر 37 به کلر 35 @fa
related: isotope ratio

U-234/Th-230
type: Concept
preferred label: نسبت اورانیم 234 به توریم 230 @fa
related: isotope ratio

U-238/U-234
type: Concept
preferred label: نسبت اورانیم 238 به اورانیم 234 @fa
related: isotope ratio

U-238/U-235
type: Concept
preferred label: نسبت اورانیم 238 به اورانیم 235 @fa
related: isotope ratio

U-238/Th-230
type: Concept
preferred label: نسبت اورانیم 238 به توریم 230 @fa
related: isotope ratio

U-238/Pb-206
type: Concept
preferred label: نسبت اورانیم 238 به سرب 206 @fa
related: isotope ratio

Pu-240/Pu-239
type: Concept
preferred label: نسبت پلوتونیم 240 به پلوتونیم 239 @fa
related: isotope ratio

Th-232/Th-230
type: Concept
preferred label: نسبت توریم 232 به توریم 230 @fa
related: isotope ratio

Al-27/Al-26
type: Concept
preferred label: نسبت آلومینیم 27 به آلومینیم 26 @fa
related: isotope ratio

Sm-147/Nd-144
type: Concept
preferred label: نسبت ساماریم 147 به نئودیمیم 144 @fa
related: isotope ratio

Nd-144/Nd-143
type: Concept
preferred label: نسبت نئودیمیم 144 به نئودیمیم 143 @fa
related: isotope ratio

Pb-206/Pb-204
type: Concept
preferred label: نسبت سرب 206 به سرب 204 @fa
related: isotope ratio

Pb-207/Pb-204
type: Concept
preferred label: نسبت سرب 207 به سرب 204 @fa
related: isotope ratio

Pb-207/Pb-206
type: Concept
preferred label: نسبت سرب 207 به سرب 206 @fa
related: isotope ratio

Pb-208/Pb-204
type: Concept
preferred label: نسبت سرب 208 به سرب 204 @fa
related: isotope ratio

Pb-208/Pb-206
type: Concept
preferred label: نسبت سرب 208 به سرب 206 @fa
related: isotope ratio

Rb-87/Sr-86
type: Concept
preferred label: نسبت روبیدیم 87 به استرونسیم 86 @fa
related: isotope ratio

Sr-87/Sr-86
type: Concept
preferred label: نسبت استرونسیم 87 به استرونسیم 86 @fa
related: isotope ratio

Be-10/Be-9
type: Concept
preferred label: نسبت بریلیم 10 به بریلیم 9 @fa
related: isotope ratio

Ra-228/Ra-226
type: Concept
preferred label: نسبت رادیم 228 به رادیم 226 @fa
related: isotope ratio

Mg-25/Mg-24
type: Concept
preferred label: نسبت منیزیم 25 به منیزیم 24 @fa
related: isotope ratio

Mg-26/Mg-24
type: Concept
preferred label: نسبت منیزیم 26 به منیزیم 24 @fa
related: isotope ratio

Cr-53/Cr-52
type: Concept
preferred label: نسبت کروم 53 به کروم 52 @fa
related: isotope ratio

Os-187/Os-186
type: Concept
preferred label: نسبت اسمیم187به اسمیم186 @fa
related: isotope ratio

Hf-177/Hf-176
type: Concept
preferred label: نسبت هافنیم177به هافنیم176 @fa
related: isotope ratio

N-15/N-14
type: Concept
preferred label: نسبت نیتروژن 15 به نیتروژن 14 @fa
related: isotope ratio

isotope ratio
type: Concept
preferred label: نسبت‌ایزوتوپی @fa
related: U-238/U-234
related: C-13/C-12
related: Mg-26/Mg-24
related: Sm-147/Nd-144
related: S-34/S-32
related: Th-232/Th-230
related: Ra-228/Ra-226
related: O-18/O-16
related: Ar/Ar
related: Sr-87/Sr-86
related: U/He
related: U-238/U-235
related: B-11/B-10
related: Lu/Hf
related: Xe-130/Xe-129
related: Rb-87/Sr-86
related: Ne-22/Ne-20
related: U-238/Th-230
related: Pb-207/Pb-204
related: Sm/Nd
related: isotope
related: D/H
related: Al-27/Al-26
related: Th/U
related: Be-10/Be-9
related: Ar-38/Ar-36
related: Sr/Sr
related: Pb/Pb
related: Io/U
related: Pu-240/Pu-239
related: Ar-40/Ar-36
related: Cr-53/Cr-52
related: U/Pb
related: Hf-177/Hf-176
related: I/Xe
related: Xe-132/Xe-129
related: Ar-40/Ar-39
related: Pb-207/Pb-206
related: T/Th/Pb
related: Xe-136/Xe-130
related: Pb-208/Pb-206
related: Cl-37/Cl-35
related: U-238/Pb-206
related: Re/Os
related: Io/Th
related: K/Ar
related: Rb/Sr
related: He-4/He-3
related: Os-187/Os-186
related: Nd-144/Nd-143
related: He/He
related: Pb/Th
related: Mg-25/Mg-24
related: Nd/Nd
related: O-17/O-16
related: Kr/Kr
related: C-14/C-12
related: Pb-208/Pb-204
related: N-15/N-14
related: Ne-22/Ne-21
related: U-234/Th-230
related: Xe-136/Xe-132
related: Pb-206/Pb-204
related: Th/Th

Io/Th
type: Concept
preferred label: نسبت یونیم به توریم @fa
related: isotope ratio

Io/U
type: Concept
preferred label: نسبت یونیم به اورانیم @fa
related: isotope ratio

I/Xe
type: Concept
preferred label: نسبت ید به زنون @fa
related: isotope ratio

He/He
type: Concept
preferred label: نسبت هلیم به هلیم @fa
related: isotope ratio

Nd/Nd
type: Concept
preferred label: نسبت نئودیمیم به نئودیمیم @fa
related: isotope ratio

Lu/Hf
type: Concept
preferred label: نسبت لوتسیم به هافنیم @fa
related: isotope ratio

Kr/Kr
type: Concept
preferred label: نسبت کریپتون به کریپتون @fa
related: isotope ratio

Pb/Pb
type: Concept
preferred label: نسبت سرب به سرب @fa
related: isotope ratio

Pb/Th
type: Concept
preferred label: نسبت سرب به توریم @fa
related: isotope ratio

Sm/Nd
type: Concept
preferred label: نسبت ساماریم به نئودیمیم @fa
related: isotope ratio

Rb/Sr
type: Concept
preferred label: نسبت روبیدیم به استرونسیم @fa
related: isotope ratio

Re/Os
type: Concept
preferred label: نسبت رنیم به اسمیم @fa
related: isotope ratio

Th/Th
type: Concept
preferred label: نسبت توریم به توریم @fa
related: isotope ratio

Th/U
type: Concept
preferred label: نسبت توریم به اورانیم @fa
related: isotope ratio

K/Ar
type: Concept
preferred label: نسبت پتاسیم به آرگون @fa
related: isotope ratio

Ar/Ar
type: Concept
preferred label: نسبت آرگون به آرگون @fa
related: isotope ratio

U/He
type: Concept
preferred label: نسبت اورانیم به هلیم @fa
related: isotope ratio

U/Pb
type: Concept
preferred label: نسبت اورانیم به سرب @fa
related: isotope ratio

T/Th/Pb
type: Concept
preferred label: نسبت اورانیم به توریم به سرب @fa
related: isotope ratio

Sr/Sr
type: Concept
preferred label: نسبت استرونسیم به استرونسیم @fa
related: isotope ratio

B-11/B-10
type: Concept
preferred label: نسبت بور 11 به بور 10 @fa
related: isotope ratio

isotope
type: Concept
preferred label: ایزوتوپ @fa
related: isotope ratio

O-17/O-16
type: Concept
preferred label: نسبت اکسیژن 17به اکسیژن 16 @fa
related: isotope ratio

O-18/O-16
type: Concept
preferred label: نسبت اکسیژن 18به اکسیژن 16 @fa
related: isotope ratio