也就相当于 meaning in Chinese

have difficulty v+ing

If the other methods of the object are also synchronized , that object is essentially frozen while the thread is blocked
如果该对象的其他方法也是同步的，当线程被阻塞时，此对象也就相当于被冷冻住了。
A web script engine generates session - id cookies through some independent secret algorism . if this process can be guessed or simulated , it means other client hosts can also generate the same cookies exactly to launch session penetration invasions with out network spoofing in advance
另外， web脚本解释引擎通过自己的一套算法来给每个独立客户端生成随机的cookie值，如果这个随机生成过程能够被外界模拟猜测，那么也就相当于其他客户端可以随时伪造cookie来进行session渗透，而无需预先进行网络监听。