本文介绍研制的新型铸造铝合金zl305a是一种强度高,时效稳定性好,耐蚀性优良的船用新材料。
Casting aluminium alloy ZL305A is a new shipbuilding material with high strength, good ageing stability, excellent corrosion resistance.
床身、横梁、立柱等主要部件均经过时效处理,稳定性好,加工精度高;
The main components such as body, crossbeam, column etc. were through aging treatment, so they have good stability and high machining precision.
由于证券交易具有非常强的时效性、准确性和安全性的要求,所以交易系统的稳定性、可靠性和迅速响应能力至关重要。
The securities exchange has very strong time limit, accuracy and security, so it is very important for the trading system to have the stability, reliability.
两种2-17型磁体显示最好的可逆稳定性,但高矫顽力2-17磁体的时效性能比低矫顽力2-17磁体优越得多。
Two 2-17 magnets show the best reversible stability. But the high-coercivity 2-17 magnet display much better aging behavior than that of low-coercivity 2-17 magnet.
这种全息材料具有较强的实时效应,较高的衍射效率,良好的抗潮能力和环境稳定性等特点。
The holograms made of this material have stronger real time effect, higher diffraction efficiency, better anti-humidity and environmental stability, etc.
全钢板焊接结构,综合处理(振动时效、热处理)消除内应力,有很好的刚性与稳定性。
All steel welded structure, vibrating treatment of ageing for removal of internal stress, with good rigidity and stability.
铸件经过严格的人工时效和振动时效,确保了机床的刚性、稳定性。
Casting pass by strict artificial aging and vibration aging so as to make sure the rigidity and stability of lathe.
理论分析和实验结果表明,MRT模型有效地提高了数据传输的速度和稳定性,特别是在传输大文件时效果比较明显。
Theoretical analysis and experimental results showed that the MRT model had effectively improved the speed and stability of data transfer, especially for bulk data transfer.
S3继承了P 2 P网络的优点并且摒弃了诸如文件时效性和不稳定性等缺点。
S3 inherits advantages of P2P network and discards its disadvantages such as temporariness, instability.
对15 - 5PH不锈钢制零件进行时效处理,找到时效工艺对尺寸稳定性、硬度的影响规律,为制定合理的机加工艺路线提供依据。
The aging treatment of 15-5ph stainless parts was carried out, the influence rule of aging process on measure stability and hardness was found. It provides basis for working out the proper process.
预处理质量好坏对识别的效果影响很大,如果该过程比较复杂那么就会降低算法时效性和稳定性。
The classical algorithms generally take complex pre-processing before identification, and the pre-processing has great influence on the performance of recognition.
预处理质量好坏对识别的效果影响很大,如果该过程比较复杂那么就会降低算法时效性和稳定性。
The classical algorithms generally take complex pre-processing before identification, and the pre-processing has great influence on the performance of recognition.
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