It used the moving least square approximation as a trial function, and used the weighted function of the moving least square approximation as a test function of the weighted residual method.

这种方法采用移动最小二乘函数来近似解变量，并且采用移动最小二乘近似函数的权函数作为加权残值法的权函数。

youdao

It is found that the staged cut with duplex-square has the best blasting effect in trial shafts sinking. This experimental result is analyzed with the existing achievements of rock dynamics.

结果表明：复式正方形分层分段掏槽在试验井筒中有最佳的爆破效果，并应用现有岩石动力学的成果分析了这一试验结果的原因。

youdao

Works will soon be carried out on the University Square for ground investigation and trial pits excavation.

勘察工作很快会在大学广场展开，并在该处某些特选位置进行钻探。

youdao

After leaving the Deva Stadium, Caernarfon-born Owen joined Blue Square Premier rivals Wrexham on trial where he scored in a 3-2 friendly win over Welsh Premier League side Airbus UK Broughton.

BBC: Barrow sign ex-Chester midfielder James Owen

Covering some 400 square miles of open countryside, the trial sites are much larger than the ten-by-ten kilometre box squares used in the RBCT, and have been carefully chosen to take advantage of natural barriers to the movement of badgers like the M5 and M50 motorways and the river severn.

BBC: Badgers back in the firing line

The clashes, near Tahrir Square, were originally thought to be connected to the football riot trial, but it later transpired to be unrelated.

BBC: Unrest in Egypt over Port Said football riot sentences