According to the requirements of, the technological reconstruction of locking control of shaft signal and machine operation equipment is carried out.
根据《煤矿安全规程》规定的要求，对井口信号与操车设备实施闭锁控制的技术改造。
A step motor phase locking control system and it's velocity error damping method is presented in this paper. A convenient method for engineering design is also given.
本文介绍了一种步进电机的锁相控制系统，为实现这一系统提出了步进电机速度误差阻尼方法，并给出了便于工程使用的设计方法。
This control system samples the speed of each wheel on a vehicle and controls each brake's pressure (to stop it from locking up) at up to 20 times per second.
该控制系统对车辆上每个轮子的速度进行采样，并以每秒20次的速度控制每个刹车的压力（防止它锁死）。
This standard describes methods of light level control between an external locking type photocontrol.
本标准描述了外部锁定型光控器之间的光度控制方法。
Locking is the mechanism that the database manager USES to control concurrent access to data in the database by multiple applications.
锁定是数据库管理器用来控制多个应用程序并发访问数据库中数据的机制。
Instead, we recommend the use of an optimistic locking strategy, delegating responsibility for concurrency control to appropriate application logic.
我们建议采用乐观锁定策略，将并发控制的责任委派给相应的应用程序逻辑。
In addition to transaction locking, this approach is needed to control the concurrency of applications on a higher level.
除了事务锁定之外，这种方式可以在更高的级别上控制应用程序的并发性。
As mentioned previously, the EJB components control the access to the back-end data and manage the current transactions and database locking internally.
正如前面提到的那样，EJB组件控制着对后台数据的访问，并管理着当前事务和数据库的内部锁定。
They control access to the back-end data and internally manage current transactions and database locking while preserving data integrity.
在保持数据完整性的同时，它们控制对后端数据的访问并在内部对当前事务和数据库锁定进行管理。
Optimistic locking is an extremely efficient concurrency control method that guarantees data integrity without placing any physical lock in the database.
乐观锁是一个极其有效的并发性控制方法，它可以确保数据完整性而又无需在数据库中放置任何物理锁。
Concurrency control Supports table and row level locking.
并发控制支持表级和行级锁。
There are other commands that can be used to uncompress tables, control locking while compressing, and to display space savings.
还可以使用其他命令解压表、控制压缩期间的锁和显示节省的空间量。
CRX offers level I and level II functionality, as well as advanced features such as versioning, locking, access control, and events.
CRX提供了i级和ii级功能，以及版本管理、锁定、访问控制和事件等高级特性。
The EJB components control the access to the back-end data and manage the current transactions and database locking internally.
EJB组件控制着对后台数据的访问，并管理着当前事务以及数据库的内部锁定。
JSR-170 supports many optional features, including access control, transactions, locking, and versioning.
JSR- 170支持许多可选特性，包括访问控制、事务、锁定和版本管理。
If only a single type of lock can be associated with the given table, then it may make sense to add extra columns to the original table to control the locking.
如果只有单一类型的锁关联到给定表，那么可以添加额外的列到原始表中来控制锁定。
This allows multiple users to collaborate, using a repository such as IBM Rational ClearCase for check-in/check-out, version control, and locking resources.
这样就允许多个用户进行协作，使用IBMRationalClearCase 之类的存储库进行签入/签出、版本控制和资源锁定。
The three boxes located on the left of each layer in the Layers view are used to control (from left to right) visibility of the layer, locking the layer, and selection.
Layers视图左边层上的三个框，可以用来控制（自左向右）层的可见性，锁定层，以及选择。
The enterprise beans control access to the back-end data and internally manage the current transactions and database locking.
企业bean控制对后端数据的访问，并且在内部管理当前事务和数据库锁定。
In most cases, you have no control over the heuristics the database engine USES for choosing when to escalate the locking level.
在多数情况下，您无法控制数据引擎用于选择何时升级锁级别的启发方法。
Compared to other version control systems, CVS is most notable for its non-locking repository, which allows multiple developers to check out the same file at the same time.
与其他版本控制系统相比，CVS最令人称道的地方就是其非锁定存储库，这使多个开发人员能够同时检出同一个文件。
As both cockpits can control the steering systems, pilots in either station need to coordinate to keep the wheels from locking into contradictory positions.
由于前后驾驶舱都能够控制转向系统，所以两边的驾驶员必须协调一致，避免车轮被锁死在相反的方向上。
This device apportions braking action over all four wheels to prevent locking and ensure full control of the car under all conditions.
此设备摊派制动对所有四个车轮行动，以防止锁定，并确保在所有情况下对汽车的完全控制。
Not changing gears gives you more control over your vehicle and reduces the risk of your wheels locking while downshifting.
挂档行驶能提供更多驾车控制并减少因降低档位导致车轮锁死的可能性。
Objective To explore the influence of topical biomechanical environment in the fracture point after which was fixed with auto control micro motion locking nail (AMLN) on the fracture healing mode.
目的探讨自控微动带锁髓内钉（AMLN）固定后骨折局部生物力学环境对骨折愈合的影响及机制。
A new control scheme is proposed, which combines phase shift power regulation with time compensation during phase locking.
提出了一种将移相式调功与锁相时间补偿相结合的控制方案。
The existing problems of tensile control system of tubular strander and locking device of frame of spool are pointed out.
指出管式捻股机张力控制系统和工字轮框架锁紧装置存在的问题。
The construction is implemented sequentially on the actuators, control components and locking signals, thus realizing the safe locking of shaft hoisting, and the result of application is satisfying.
通过对执行机构、控制部分、闭锁信号的分步实施，实现了对井口提升的安全闭锁的工作要求，使用效果良好。
Through quantitative force analysis and calculation of tensile control structure, new constant tensile control structure and locking pneumatic finial of spool are designed.
通过对张力控制结构作定量的受力分析与计算，设计新型恒张力控制结构和工字轮锁紧气动顶尖。
Through quantitative force analysis and calculation of tensile control structure, new constant tensile control structure and locking pneumatic finial of spool are designed.
通过对张力控制结构作定量的受力分析与计算，设计新型恒张力控制结构和工字轮锁紧气动顶尖。
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