locking mechanism

基本解释

A locking mechanism, similar to concepts from database or threading) comes into play here.
这里使用了一种锁定机制，类似于数据库或者线程中的概念。
There is now a locking mechanism to ensure that only one thread at a time goes through any of the wrapped calls.
现在有一个锁机制来确保每次仅能有一个线程经过任何已包装的调用。
The locking mechanism allows each system to perform work on the shared data without performing activities that would interfere with the work being performed by another member.
锁机制使得每个系统可以在共享数据上执行工作，同时不会执行对其他成员正在执行的工作造成干扰。

The detachable cord is handy, but there's no locking mechanism to keep it in place.
ENGADGET: blogger-avatar
While doing all this, Hill had forgotten to release a new locking mechanism on the elevator and rudder controls.
NEWYORKER: The Checklist
At about the same time, Quanta suggested a locking mechanism for the laptop that designers thought was not child-friendly or durable enough.
FORBES: Can a network build a potentially huge new product?

加锁机制
The model of nested transactions is introduced, which is combined with nested methods invocation in a locking scheme, and we try to give a total locking mechanism integrating the locking of the access methods on single class and class hierarchy.
引入嵌套事务模型，给出一个其和嵌套方法调用结合的加锁方案，并试着给出一个集成单个类上的访问方法和类层次的锁定的总的加锁机制。
航空、航天科学技术
锁定机构
The deploy-locking mechanism mounted on the assistant pillar was designed, which can achieve the total deploy of the soft lander before landing.
还设计了安置于辅助支柱的展开锁定机构,可实现软着陆器在着陆前的完全展开。
加锁机制