In this paper the estimate formula of the coefficient of thermal expansin ( CTE ) of unidirection hybrid composites is presented and validated by experiments .

本文推导了 单向混杂复合材料热膨胀系数的理论估算公式，并进行了实验验证。

A Study on the Principle of Moving-carrier Aspect Measurement Based on Two Unidirection Rate Gyroscopes

基于两个 单 自由 度速率陀螺移动载体姿态测量原理的研究

The results show that the longitudinal strength and elongation of alumina dispersion strengthened copper alloy ( ADSCA ) cold rolled in unidirection are higher than that of transverse values for both cold rolling and annealing states .

结果表明：合金经过 单向冷轧变形后，无论是冷轧态还是退火态纵向强度、伸长率均高于横向。

Unidirection torsion vibration analysis of gear pairs based on fuzzy error stimulation

基于模糊误差激励的齿轮副 单 自由 度扭转振动分析

This can account for the unidirection in attribute transference starting from the concrete rather than from the abstract .

这 也是 为什么 移就的属性转移 方向 具有从具体到抽象而不是相反的 单向 性 特点的原因所在。

Creep Internal Stress of the Unidirection Carbon - Carbon Composite

单向碳 ／碳复合材料的蠕变内应力

A kind of degradable and absorbable composite for bone fracture fixation with high strength and module is presented which is made of unidirection CPP / PLLA fiber composite .

研制出高强度、高模量完全降解吸收性 CPP/PLLA 单向纤维骨内固定复合材料，并 测试了该材料的 物理 力学 性能及降解 性能。

The Design of Stand with Cement Steel Wire Net thin Shell Arch Unidirection Suspension Structure

水泥钢丝网薄壳拱、 单向悬 挑结构看台设计

InP / InGaAs Unidirection Carrier Photodiode

InP/InGaAs 单行载流子光电二极管

Microstructure evolution in unidirection - ally solidified Zn-Cu peritectic alloy I. experiment and analysis

Zn-Cu包晶合金定向凝固组织演化Ⅰ.实验现象及分析