This is quite an oldtest but there are several commercial devices available and is used on whole blood where it can measure clot formation and clot dissolution.
这是一项很老的检测方法,但是由一些可用的商品化设备组成,通过测量全血从而检测血栓形成和血栓溶解。
3
The oldtest tried printing the object without the setup, caught the exception if it occurred, then printed with the setup if needed (and gave a message about what happened).