check in 雅思

You can check your suitcases in at the desk.

你可以把手提箱交给服务台看管。

Finite Element Analysis (FEA) was performed for strength check of the precombustion charmber in this anticle.

本文用有限(FEA)方法对它进行强度校核。

Cross check in cross-borehole shows that root-mean-square error of predicted porosity of simple cokriging is less than 10% compared with that of linear re-gression method.

间交互检验证明,简单协法预测孔隙度的均方根误差比线性回归法小10％以上。

We implement our access check in our top-level autohandler, , from which all other components must inherit in order for the access control code to be effective.

我们用一个顶级的处理器来执行权限检查，这样的话就保证了所有其他的组件都在检查的范围内，保证了权限控制代码的有效性。