Beula

常見例句

• Homology of wood. Furthermore twelve elastic contants of Beula platyphylla Suk. Specimens were measured in the condition of tempeture 10C and relative humidity 60%.
  木材的均勻連續(xù)性以後，測定出白樺試件在10℃、相對溼度爲(wèi)60%25時的一些基本的力學(xué)蓡數(shù)。
返回 Beula