In a case where a transformation begin, but aborts before completion, there are no facilities to guarantee that this condition will result in the reset of all input parameters to their previous state.

在一种转换开始，但在完成前中止的情况下，没有设备可以保证该情况将导致所有输入参数重新设置成先前的状态。

youdao

The purpose of this method is to store the currently displayed number into the accumulator, to store the specified operation as well, and to reset the display for input of the next operand.

此方法的目的就是：将目前所显示的数值存储到此累加器、存储特定的操作以及为了下一个操作数的输入而重置显示。

youdao

A reset is necessary because, with this method, parsing begins at the ParsePosition index within the input string.

重置很必要，因为使用此方法时解析开始于输入字符串的ParsePosition索引。

youdao