The casing hanger provides a means of ensuring that the string is correctly located and generally incorporates a sealing device or system to isolate the casing annulus from upper wellhead components.
套管悬挂器可确保套管柱被正确地放置，它一般包括一个密封装置，以便将套管环形空间与上部的井口部件隔离。
This would allow the banking system to prove that the payment had been authorized by the client, and thereby isolate itself from any liability.
这样，银行系统便可以证明付款已经得到了客户的授权，从而让自己免除任何责任。
The approach allows system administrators to isolate potential security risks while maintaining the flexibility that tools like PHP provide.
这种方法使系统管理员能够降低潜在的安全风险，同时保持PHP等工具提供的灵活性。
They wanted to isolate those lock-ups so that - at worst - they would only affect an individual user, and not be able to impact the health of the overall system in any way.
他们希望隔离这些锁定，这样即使在最坏的情况下，也只会影响到单个用户，而不会对整个系统的健康有任何影响。
Fenced mode processes are created as separate system entities in order to isolate user-written fenced-mode code from the database manager agent process.
防护模式进程是作为单独的系统实体创建的，以便将用户编写的防护模式代码与数据库管理器代理进程隔离开来。
In contrast to a system container, an application container only creates separate namespaces needed to isolate a single application. To start an application container.
与系统容器相比，应用程序容器只是创建用于隔离一个应用程序的单独的名称空间。
The purpose of the complete suspension system is to isolate the vehicle body from road shocks and vibrations, which will otherwise be transferred to the passengers and load.
整个悬架系统的作用是隔离来自路的冲击和振动对车身的影响，防止它们传递给乘客和货物。
To isolate the retroreflections from the target and the self-oscillation in multipass amplifier system, the large-aperture electro-optical switch is required.
为了隔离后向反射激光以及激光器多程放大系统中的寄生振荡，需要研制一种大口径的电光开关。
A model system consisting of linoleic acid, lipoxygenase and soybean protein isolate was established to investigate the mechanism of aggregation of soybean proteins induced by lipid oxidation.
利用脂肪氧合酶、亚油酸和大豆分离蛋白构建的模拟体系，研究了脂质氧化诱导的大豆蛋白质聚集的机理。
In the new reaction system, product can easily isolate and catalyst can be recycled owing to the phase transfer catalysis character of catalyst in reaction process.
在此新反应体系中，催化剂呈现反应过程相转移催化特性，产物易分离，催化剂可回收循环利用。
A pneumatically activated butterfly valve is located close to the condenser to isolate the vacuum system from the condenser.
在靠冷凝器的位置有一个气动蝶阀，将冷凝器与真空系统隔开。
Besides, warning sign board should be displayed and lockout system should be used to isolate the source of power to prevent the a machine in order to prevent accidents.
此外，为了防止机器被别人启动时伤到，应展示警示牌及使用锁扣系统以隔离动力来源。
The critical design for the control system of ship-borne electro-optical equipment is how to isolate external disturbance and reduce the dynamic lag error.
在舰船摇摆条件下提高光电跟踪系统对目标动态跟踪精度，其控制系统设计的关键技术是隔离扰动和减小高速跟踪时的动态滞后误差。
The simulation for CSTR shows that the presented approach can isolate and estimate the multiple sensor faults quickly and accurately and the integrated system has tolerantability to sensor faults.
对连续搅拌釜式反应器（CSTR）的仿真结果表明，该集成故障诊断方法能够对多重传感器故障进行快速准确的分离和估计，并对传感器故障具有容错性。
The system hardware architecture is divided into control, drive, power supply, display five blocks circuits, and magnetic coupling is used to isolate circuit boards.
系统在硬件结构上分为控制、驱动、电源、显示、电压转换五大模块电路，各电路板之间采用磁耦进行隔离。
This paper presents a new approach of fault diagnosis, which makes use of the inversion of system to detect faults and can solely isolate the fault source and can get the magnitude of fault.
本文提出了一种新的故障诊断方法，利用系统的逆检测故障，并对故障源进行唯一定位且求出故障大小。
To raise the performance of my military existing radar and antenna system it is necessary to develop a better stabilized platform to isolate the sway of ships.
为提高我军现有雷达、天线系统的性能，须研制能够更好地隔离舰艇纵横摇的精密稳定跟踪平台。
It is not possible to completely isolate any part of the system from the rest of the system.
系统内的任何部分不可能完全孤立于系统内的其它部分。
The mechanism also allows the operating system to identify the source of the attack and isolate it, so that the operating system will no longer be vulnerable to attacks from that application.
该机制同时允许操作系统鉴定攻击源并将其隔离，以使自身免受带毒应用的再次攻击。
The system uses the simplest axial-flow sleeve as flow control valve to blank off, isolate and select reservoir. The system adopts all-hydraulic operation.
本系统使用最简单的轴流类滑套作为流量控制阀，用以封堵、隔离和选择油层，并采用全液压方式进行动作控制。
The survivability requires the database system to have an ability to isolate corrupted data after an intrusion activity is detected, so as to avoid damage spreading due to share of corrupted data.
数据库可生存性要求在发现受损数据时采用受损限制技术，以尽快隔离受损数据从而防止由于数据共享造成受损范围进一步扩大带来的危害。
The survivability requires the database system to have an ability to isolate corrupted data after an intrusion activity is detected, so as to avoid damage spreading due to share of corrupted data.
数据库可生存性要求在发现受损数据时采用受损限制技术，以尽快隔离受损数据从而防止由于数据共享造成受损范围进一步扩大带来的危害。
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