The allele I of MCW0068 had a significantly negative correlation with shell strength.
说明等位基因I 可能与蛋壳强度存在显著负相关。
The calculation method of boiler shell strength and the influence of stability on boiler are described.
介绍了锅炉壳板强度的计算方法及稳定性对锅炉的重要性。
Shell aluminum alloy die-casting molding, high strength, high voltage electrostatic powder coating, corrosion resistance.
外壳铝合金压铸成型，强度高，表面高压静电粉末喷涂，耐腐蚀。
Strength of materials is required for building dam shell for the sake of stability.
土石坝的坝壳材料主要为了保持坝体的稳定性，一般要求有较高的强度。
New imported food grade SUS304 stainless steel shell design, high strength, not burst, deformation, leakage prevention effect is good, environmental protection, safe and durable.
全新进口食品级SUS304不锈钢外壳设计，强度高、不爆裂、不变形、防漏效果好、环保、安全、经久耐用。
Especially the gear shell material for high strength reinforced polyamide, and the high humidity craft processing and become more wear-resisting, more durable.
尤其是其齿轮壳的材质为高强度增强尼龙，并经高湿工艺处理而变得更耐磨、更耐用。
Especially the gear shell material for high strength reinforced polyamide, and the high humidity craft processing and become more wear-resisting, more durable.
尤其是其齿轮壳的材质为高强度增强尼龙，并经高湿工艺处理而变得更耐磨、更耐用。
The strength and equivalent stress of the remainder wall thickness of reactor shell under new working condition were checked.
对反应器壳体剩余壁厚在新工况条件下的强度和当量应力进行了校核；
In this paper, the strength, stiffness and buckling of large FRP conducting wind channel in cooling tower are analyzed using orthotropic shell theory.
用正交各向异性壳体理论，对大型逆流式冷却塔的玻璃钢导风筒进行了强度、刚度和稳定性分析。
According to the structural feature of parallel single disk gate valve, the strength and rigidity of body will be calculated with finite element method, and with cylindroid shell theory.
根据主闸阀结构特点，分别用有限元法和椭圆柱板壳理论公式计算了阀体的强度与刚度，并进行了分析对比，同时对闸板的刚度进行了校核。
This research inquired into the shell mechanism of starch sand, the strength mechanism and its high temperature properties.
通过扫描电镜等手段探讨了淀粉砂的成壳机理、能够形成强度的原因以及耐高温性能等。
Especially the gear shell material is high strength reinforced polyamide, treated by the high humidity craft processing and become more wear-resisting, more durable.
尤其是其齿轮壳的材质为高强度增强尼龙，并经高湿工艺处理而变得更耐磨、更耐用。
The mechanism of adding mineralizer in single crystal blade casting shell mould for enhancing high temperature strength has been studied.
研究了在制造单晶叶片的壳型中添加矿化剂提高壳型高温强度的机理。
The study results indicate that there is a soil liner shell outside the mortar liner shell, and the shear strength of the soil liner is obviously higher than the undisturbed soil.
研究结果表明，砂浆衬砌外侧存在一个抗剪强度明显高于原状土体的土质外衬。
In order to make the initial design more convenient, some approximate analysis formulae of strength and stability of typical nonuniform stiffened cylindrical shell are also given in the paper.
为了方便初步设计，还给出了一些典型变刚度加肋圆柱壳的强度和稳定性近似分析公式。
Shell made of high strength aluminum alloy casting off the surface after blast cleaning by high voltage electrostatic spray.
壳体采用高强度合金铝一次性压铸成型，表面经高速抛丸清理后高压静电喷塑。
When the finite element method is used in the pump strength analysis, the shell element is often used, which has the same thickness for the whole pump.
用有限元方法做泵的强度验算，一般是使用壳单元，泵的厚度为一个固定值。
The strength calculation of ring-stiffened cylindrical shell of oval cross section under uniformly-distributed external pressure is a complicated problem in mechanics.
均布外压下带肋椭元柱壳的强度计算是一个比较复杂的力学课题。
New imported food grade SUS304 stainless steel shell design, high strength, not burst, deformation, leakage prevention effect is good, environmental protection, safe and durable.
全新进口食品级SUS304不锈钢外壳设计，强度高、不爆裂、不变形、防漏效果好、环保、安全、经久耐用，保证您在使用过场中的安全。
As an example, the strength of a solid fuel rocket engine shell is calculated.
作为一个例子，计算了一个固体火箭发动机壳体的强度。
The thickened high strength shell provides accurate gear centering and high mechanical effectively.
高强度加厚的外壳设计更有效的保护了产品齿轮及内部配件。
F. shell is made of high strength aluminum alloy material, resistant to strong collision and impact resistance.
外壳选用高强度铝合金材料，具有抗强力碰撞和冲击能力。
Strength analysis on sandwich composite material shell structure reinforced by stiffeners is performed in this paper.
本文主要研究了加筋夹芯复合壳体的结构强度。
The main body and the covering piece of the electronic device shell are combined to form a whole structure and can have a higher binding strength.
本发明电子装置壳体的本体及覆盖件相结合形成一体结构，可具有较高的结合强度。
On engine cases, installation base can be simplified by a mechanics model, which is case shell with hole and a complex of enclosing wall and reinforcing plate for increase strength.
发动机机匣上安装凸台结构，可简化为机匣壳体开孔后用围壁和加强板组合补强的力学模型。
In the article we analyse the structure compose, the endure force status, the request of strength and stability on the domed bulkhead with nonaxisymmetry sphere-conical transitional annulated shell.
系统分析了带有非轴对称球锥过渡环壳的球面舱壁的结构组成、受力工况、强度与稳定性要求，用有限元方法对各参数进行了强度优化与稳定性优化。
The result shows the qualities and strength of the shell are improved, and big-shell investment casting is produced successfully in investment casting.
结果表明型壳的质量和强度得到了提高，成功的生产出了大壳体熔模精密铸件。
Shell compact structure, high density material strength, Explosion-proof performance, the surface of plastic powder adhesion ability with good anti-corrosion, the surface smooth, elegant appearance;
外壳结构紧凑合理、材质密度高强度好、防爆性能优良，表面塑粉附着力强具有良好的防腐能力，表面光洁，美观大方；
Shell compact structure, high density material strength, Explosion-proof performance, the surface of plastic powder adhesion ability with good anti-corrosion, the surface smooth, elegant appearance;
外壳结构紧凑合理、材质密度高强度好、防爆性能优良，表面塑粉附着力强具有良好的防腐能力，表面光洁，美观大方；
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