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四し分ぶん法ほうは、かつて鉱こう石せきの分ぶん析せきに用もちいられた手しゅ法ほうである。

Span Details

四し分ぶん法ほう

fractional sampling; method of quartering; quartation; method of lunar calendar formulation

かつて

once; before; formerly; ever

adverb, no-adjective

鉱こう石せき

ore; mineral; crystal

possession, attribution, nominalizer, or nominal linker

分ぶん析せき

noun, suru verb

direction, time, indirect object, or target marker

use; make use of; utilize

-> 用いるichidan verb

passive, potential, or respect auxiliary

-> れる/られるgrammar

past tense or completed action

手しゅ法ほう

technique; method; approach