锁

Global transaction management Global transaction management consists of global serializability, global atomicity and recovery, global deadlock checker, etc. In distributed data resources management, the complexity of local data sources increases the difficulty of global transaction management.

分布数据资源管理中的全局事务管理通过对事务管理的关键问题的分析，针对分布数据资源管理中数据源在事务处理能力中的巨大差异，提出了给每一个局部数据源包装器添加一些事务处理的功能，让包装器针对特定数据源的具体情况完成部分全局子事务的并发控制和恢复管理，使得在全局管理层可以使用二阶段锁进行并发控制和使用二阶段提交进行事务恢复，并使用超时法进行死锁检测，从而达到分数据资源的全局事务管理。

He Triangle Shirtwaist Company always kept its doors locked to ensure that the young immigrant women stayed stooped over their machines and didn't steal anything. When a fire broke out on Saturday, March 25, 1911, on the eighth floor of the New York City factory, the locks sealed the workers' fate.

riangle Shirtwaist公司始终保持大门紧锁以保证年轻女移民弯坐在他们的机器前并保证没有偷盗。1911年3月25日周六，当大火发生的时候，在纽约城工厂8楼，大锁封锁了工人们的命运。

A phase-lock circuit composed of special phase-lock CMOS chip CD4046 and frequency dividing chip CD4040 is designed,with a simple extemal integral loop f

用CMOS专用数字锁相芯片CD4046（内部集成有鉴相器和压控振荡器）和分频芯片CD4040构成了实际锁相电路。

The engine bed also is equipped with the interconnection,the tool rest auto-feed and the rapid traverse interconnection,the lathe bed both sides skip distance cushion which the hydraulic ressure clamp system,the abnormal cutting traveling schedule stops immediately and so on each kind of safety device,guarantees the operator and the engine bed movement safety.

机床还设有液压夹紧系统，失常切削行程立即停止的联锁、刀架的自动进给与快速移动的联锁、床身两端的越程缓冲等各种安全保护装置，以保证操作者和机床运行的安全。

This article from the locking device kto prevent going in development and classified, unblanking method type obtaining, introduced in detail the spring lock the structure and the principle, after the elaboration operate the broken lock tool, the opening scope and the method, different method opening common keep the mark characteristic.

本文从锁具的发展与分类、开锁手段的类型入手，详细介绍弹子锁的结构和原理，论述常见开破锁工具、开启范围和方法、不同方法开启后的留痕特点。

DZUS FASTENER, A type of cowling or panel fastener, where a slotted stud is rotated over a spring steel wire to lock in a cam-like groove.

锁扣上开有一个斜槽的端轴在一根弹簧钢丝上转动，以使钢丝锁人端轴的斜槽中。

First, based on its topology and the routing algorithm on square mesh,proposed a minimum-path unicast routing algorithm by two virtual networks.And proved to be deadlock-free.

基于蜂窝网络的砖形画法，利用二维网络维序路由的基本思想和两个虚拟网络实现了无死锁的最短单播路由算法，并证明了算法的无死锁性。

We have also developed a simple and economic long-term stabilization method based on the deviation-frequency extraction and locking.

而且利用非同步锁模特有的偏移频率之取出和锁定，我们发展出一个简单且经济的方法来维持非同步锁模雷射的长期稳定。

Which bolts you out of the storehouse of information and makes you an intellectual starveling

懒惰就像一把锁，锁住了知识的仓库，使你的智力变得匮乏！

Laziness is like a lock , which bolts you out of storehouse of information and makes you an intellectual starveling .

懒惰就像一把锁，锁住了知识的仓库，使你的智力变得匮乏。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。