“硼酸镁晶须”的概念、定义、翻译、参考文献-科学参考

单词	硼酸镁晶须
释义	硼酸镁晶须 Encyclopedia 工学无机晶须新材料释 magnesium borate whisker硼酸镁晶须分子式为Mg2B2O5，相对分子质量为150.23。外观为白色蓬松状固体，显微镜下为纤维状单晶体，在扫描电镜显微镜下观察硼酸镁晶须长度为10～50微米、直径0.5～20微米，相对密度为2.91，莫氏硬度为5.5；熔点为1360℃，耐热温度为1000℃；拉伸强度为3.92吉帕，弹性模量为264.6；热膨胀速率18×10-6/℃（平行纤维轴），（2～10）×10-6/℃（垂直纤维轴）。又称焦硼酸镁晶须。
随便看	verification and validation verification and validation, V&V verification by sampling verification device for torque wrenches verification device of Oxygen detector verification of a statement verification of computational fluid dynamics software verification of establishment and staffing Verification of Gods verification of measuring instrument verification of production capacity in underground mine verification of spectrophotometer verification of statistical hypothesis verification of the hydrological measurement instrument verification of traces verification on geologic hazard Verification parameters of laser energy meter verification problem verification system of construction project fire prevention design verification technology of nuclear arms control verification, validation and accreditation verification & validation of reactor computation software verified protection verifier verifying apparatus technology

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