若与超出插针深度容差的连接器匹配,则可能会损坏连接器。
Mating connectors with out of tolerance pin depths may destroy the connector.
结果表明,利用“双差法”可以大大提高定位精度特别是震源深度的定位精度。
The results show that the locating precision obtained by hypoDD can be advanced greatly especially for the locations of the depths.
采用新疆维吾尔自治区地震局精度较高的常规地震目录和双差定位目录,对乌鲁木齐地区震源深度的分布特征及与断层的关系进行了研究。
We used the catalog of Earthquake Administration of Xinjiang and HYPODD to analyze the characteristics of focal depth and its tectonic significance in Urumqi region, Xinjiang.
油管的最大下入深度与油管本身的强度、密度、油管内外压差、井中流体对油管柱浮力有关。
The maxim setting depth of tubing is related to its strength, density, inner and outer pressure difference as well as wellbore fluid's buoyant force to tubing string.
本文使用高阶方程深度偏移方法,并且在计算中采用了一种与差分运算等价的时移法解决了计算中出现的频散和振幅失真问题。
The depth migration with higher-order approximation by time-shift algorithm eliminates the frequency dispersion and amplitude distortion in the calculation process.
新疆油田低渗透孔隙型油藏未动用储量的主要特点为储层物性差、储量丰度低、油藏埋藏深度变化范围大等。
The non-producing reserves are mainly characterized by poor petrophysical property, low reserve abundance and large variation of reservoir buried depth, etc.
采用有限差分方法,完成了土基冻结逐渐进行且伴随有湿迁移的路面体温度场的计算和冻结深度的确定。
Using the finite differential method we calculate the temperature field and frozen depth of pavement proper when the road is freezing by degrees with moisture migration.
研究结果初步表明该方法定位精度比较高,无论在残差、测定误差、震中分布还是震源深度方面,都比原来定位结果有较大改进。
The research result shows the location accuracy by the method is better and improves more than original location result in residual error, evaluated error, epicenter distribution and focal depth.
本文介绍了基于广角隐式有限差分单程波传播算子的起伏地表叠前深度偏移方法,并对SEG山前带推覆构造模型进行了检验。
The paper introduced the prestack depth migration from relief surface based on implicit wide-angle finite-difference one-way propagation operator and used SEG piedmont nappe structure model for test.
为在压气机整机进入深度失速前检测到失速起始信号,提出了一种基于平均数值差分的短周期扰动检测方法。
To detect stall inception signal before the whole compressor running into deep rotating stall, a method based on averaged numerical difference is developed to detect short length scale disturbance.
采用连分式近似,可以得到空间频率域的有限差分深度偏移方程。
The finite difference depth migration equation in space-frequency domain can be derived when the radical expression is approximated by continued fraction.
介绍了深度误差允差的计算方法及计算结果。
The calculation method and results of the tolerance of error in depth for diffraction pattern are shown.
结果:腭裂患者手术后都会出现不同程度上颌骨长度、高度及深度的发育不足,但早期手术的患者上颌骨发育状况并不明显差于晚期手术患者。
All data was used in studying the maxillary growth. Results:After the operation all patients app ear limits of maxillary growth in different degree and different way.
结果:腭裂患者手术后都会出现不同程度上颌骨长度、高度及深度的发育不足,但早期手术的患者上颌骨发育状况并不明显差于晚期手术患者。
All data was used in studying the maxillary growth. Results:After the operation all patients app ear limits of maxillary growth in different degree and different way.
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