端向对比试材 [材] end matched specimen
测试材料 passages
材料试验 [材] material testing ; testing of materials ; test of materials ; testing of material
工程试模材料 material for engineering mold testing
材料试验机 material tesing machine ; machine for material testing ; Material testing
美国材料与试验协会 ASTM ; American Society for Testing and Materials ; ASTM International
美国材料试验学会 ASTM ; American Society for Testing Materials
万能材料试验机 universal materials tester
供试材料间的遗传距离 Genetic distance
以南果梨为试材，研究了不同时期套袋对梨果皮色素的影响。
The influence of bagging on the peel pigment is tested with "Nanguoli" pear as material.
以河南产烤烟为试材，研究了烤烟烟叶成熟度与香气质量关系。
The relationship between maturity and aroma quality was studied using flue-cured tobacco leaves in Henan.
以金边虎尾兰为试材，研究土栽和水栽条件对其生理特性的影响。
Effects of soil culture and water culture on physiological characteristics of Sansevieria trifasciata Prain.
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