查询词典 sand bar

The backscattering Lidar (LB-D200) was used to monitor sand and dust weather at Beijing in spring of 2006, The authors calculated aerosol parameters using developed software, and the results were coordinated with other monitor method.

利用后向散射激光雷达(LB-D200)对北京市2006年春季沙尘天气进行监测试验，通过软件计算气溶胶参数，计算结果与其他监测结果相符。

Di Gong immediately concluded that the case be related with the shar Khan, in order to avoid arouse his suspicions, Di Gong did not alert him, but ordered the first day and night to monitor sand Zhongjun House.

狄公当即断定，此案定与沙尔汗有关，为避免打草惊蛇，狄公并未惊动他，而是命众军头昼夜监视沙府。

The brushwood closes behind them, as silently as sand into which a mole has dived.

在黑魆魆的漫漫长夜里，印第安人的侦察兵在草丛里像蛇一样地匍匐潜行，连一根草叶都不拨动，就像鼹鼠钻进沙地后，沙土无声地合拢一样。

Finally, the conditions of molding sand for obtaining best quality castings are also provided.

在本文的最后还提出获得品质优良型砂的条件。

Molding pressure and sand are important factors to impact on its strength.

在无砂情况下，粉煤灰地质聚合物的最佳配比为水。。。

Some research for Principal Component Analysis modeling of molding sand preparation process has been developed.

针对铸造生产中的关键工序——砂处理过程展开建立多变量统计模型的研究。

An expert system of molding sand technology based on ANN has been developed.

建立了基于人工神经元网络模型的铸钢件型砂工艺专家系统，该专家系统可以根据铸件特点和生产条件确定型砂方案。

It is significant to investigate the stress-strain relationship of green sand to control the molding quality.

利用侧限压缩试验，研究了松散型砂在侧限应力状态下的力学行为，描述型砂压实状态的物理量，提出了型砂的瞬时压缩模量与压缩状态相关的假设。

Let the molding sand sit for an hour or so because the clay does not immediately absorb the water.

让型砂坐一个小时左右，因为粘土不会立即吸收水分。

We also design the digital filter for this instrument and discuss the calibration process of this instrument aim at two kinds of molding sand.

同时为达到精度的要求设计了数字滤波器，并针对两种型砂进行了测试和标定。

Methods Clinical data of 3 cases of bile duct injury during laparoscopic cholecystectomy were analyzed retrospectively.

回顾总结3例LC术中胆管损伤的临床资料，分析3例胆管损伤的原因及对策。

These techniques are applied to the gobang.

本文将这些技术用于五子棋中。