The cure for object loitering in this case is to null out the reference after popping it from the stack, as shown in the commented-out line of code in Listing 3.
修复这种情况下的对象游离的方法是，当对象从堆栈弹出之后，就消除它的引用，如清单3中注释掉的行所示。
Include a subject line, which could be a description of your skills or the job's reference number, if you are submitting information to a database.
包括一个主题栏，包含你的技能或职位参考号，在你提交信息给数据库时。
And your code runs inside the server, you can use the following line of code to obtain a reference to config service.
同时您的代码也在服务器内运行，您就可以使用下面的代码行来获取对配置服务的引用。
The first line is the output of the Map object, and the second line is the UserInfo object reference.
第一行是map对象的输出，第二行是UserInfo对象引用。
Before the reference classes were introduced, only strong references were available. For example, the following line of code shows a strong reference, obj.
在引入引用类之前，我们只能使用强引用(strong reference)。
Ultimately, responsibility for maintaining and continually updating the reference architecture rests in the hands of front-line project management and the architecture group.
最终，维护和持续更新参考体系结构的责任依赖于前线项目管理和体系结构组的支持。
These can be "dragged out" of rulers, providing a vertical or horizontal line to reference as you place components on the workspace.
可以从标尺“拖出”这些线，作为在工作区上放置组件时的垂直或水平参考线。
With reference to your letter of Sep.21, 2004, we are glad to learn that you wish to enter into 1 trade relations with our corporation in the line of canned goods.
关于你方2004年9月21日来信，我们很高兴知道贵公司想在罐头食品业务方面同我们建立业务关系。
By doing a runtime analysis with Rational Purify, however, you can pinpoint the exact line of code where the reference to the object in question has been created (Figure 10).
但是通过使用RationalPurify的运行时分析，您能够指出发生问题的对象指针的准确代码行(图10)。
Store the offset from the reference line of the wall over which the door will be placed.
存储与将安装门的墙壁的参考线之间的偏移。
Type the reference line offset from the inside of the wall over which the window will be placed.
输入与要安装窗户的墙壁内侧之间的参考线偏移。
If there is any mistake in the position, dimension of height mark or reference line of the construction, the contractor shall amended it during construction.
在工程施工过程中，如果工程的位置、标高尺寸或准线出现错误，承包商应修正上述错误。
In this paper, the extrapolation formulas of rocket engine performance parameters are established utilizing one isentropic reference line and two partial derivatives for fixed enthalpy.
本文利用一条等熵参考线和两个等焓偏导数建立了火箭发动机性能参数的外推公式。
Type the reference line offset from the inside of the wall over which the curtain wall will be placed.
输入与要安装帘式墙的墙壁的内侧之间的参考线偏移。
Based on the research of existing rules, a new method for the FPC line defect recognition is advanced, named multi-template reference contrast.
该文针对FPC线路的瑕疵识别问题，在研究已有瑕疵识别规则的基础上， 设计了一种多模板参考比对法。
Using zero compensating line of two direct-current amplifiers as a reference line was suggested.
建议用两路直流放大器的零补偿线作为参考线。
Store the offset from the reference line of the wall over which the window will be placed.
存储与将安装窗户的墙壁的参考线之间的偏移。
It is comparatively difficult to record the accurate locations of faults on the wide-ranged power - transmitting line under the circumstance of lack of reference.
由于输电线路的分布范围较广，在没有参照物的情况下，准确记录故障发生的位置比较困难。
Results By using ICRU dose reference point (the central point of target) as theunitary dose, 95% dose line could be surrounded above 95% of the PTV.
结果：以ICRU剂量参考点（靶中心点剂量）剂量归一，95%剂量线均能包绕95%以上的PTV。
By analyzing the electrical single line of Shenzhen Qianwan LNG Power Plant, some reference is provided for future electrical design of 350mw combined cycle gas-steam turbine units.
通过对深圳前湾燃机电厂电气主接线的分析，为今后350MW级燃气蒸汽联合循环机组电气设计提供借鉴。
Price partitioning is one of management of pricing on-line ; and reference price is also the common way on Internet.
价格划分，是管理线上定价的方法之一；参考价格的应用亦是网路上常见的行销方式。
The principle of the reference line design is based on the precise guide rail. The laser beams of the couple lasers should be aligned.
设计的原理是以精密导轨作为直线基准，成对的二支指示激光器发出的指示光束应成一直线。
Results: Activation and artifact were occurred in EEG record with earlobe reference electrode, but its wave amplitude was higher and bilateral brain wave of median line was more accurate.
结果：耳垂参考电极有活化现象和伪迹干扰，但波幅高，中线两侧脑波失真较少。
With the FEM modeling for the curved weld line TWBs, the paper makes the comparison of linear and nonlinear weld line TWBs, which can help to offer the reference for the engineering application.
通过以上研究，得到了板厚比、焊缝位置和曲线焊缝半径对于拼焊板成形高度以及焊缝移动量的模型和规律性，为工程设计提供了参考依据。
The E-mail is an adoptive tool in the on-line reference service, but the flooding of spam serious interference that work, how to apply the anti-spam technique becomes important problem.
电子邮件是在线参考咨询服务中广泛采用的工具，但垃圾邮件的泛滥严重干扰了咨询工作的正常进行，如何应用反垃圾邮件技术成为重要课题。
This article expounds again whether the mechanical energy is in the uniform motion in a straight line, as the mechanical energy is conservative when the system is in the frame of earth reference.
本文针对系统相对于地球参照系机械能守恒时，在相对于地面作匀速直线运动的参照系中机械能是否依然守恒的问题进行了重新论证。
There are some features in technique flow, line style control and construction measures of Sunkou Yellow River Highway Bridge, which can be used for reference.
孙口黄河公路大桥主桥节段胶拼的工艺流程、线形控制方法以及施工措施具有一定的特点，可予以借鉴。
There are some features in technique flow, line style control and construction measures of Sunkou Yellow River Highway Bridge, which can be used for reference.
孙口黄河公路大桥主桥节段胶拼的工艺流程、线形控制方法以及施工措施具有一定的特点，可予以借鉴。
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