Since the session threshold plays an important role in the scalability and QoS of the P2Cast VoD system, a new BF algorithm embedded with the adaptive session threshold strategy is presented.
本文对一种新型的视频点播系统P2Cast视频点播系统的关键技术进行了研究,针对段阈值在系统的可扩展性方面以及视频服务质量方面所起的重要作用,结合补丁流算法和客户节点的请求速率提出了一种嵌入动态调节段阈值机制的BF改进算法。
Description of the Connecting Fields in CNMARC;
CNMARC关联字段的著录
The application of permanent field in Delphi;
Delphi中永久性字段的应用
Utilizing bitxor() function exclusive or operation is made on KL(code) field in operator s table RYKL.
DBF的KL(密码)字段,按位进行异或运算,从而达到加密效果,保护系统的安全,减少了对数据造成的损失。
Analysis of the Corresponding Fields in CNMARC;
CNMARC中有对应关系的字段解析
The paper discusses the associations of fields in CNMARC record , so as to compile better quality catalogue record by cataloguer.
对CNMARC记录中字段与字段间的关联作了简要的论述,目的是使编目员编制出更高质量的书目记录。
In cataloguing, the fields should be closely linked in order to embody the characteristics of the contents and the forms of books for description, and the realization of retrieval operations through different channels.
规范编目时 ,相对应的字段实现挂接,使图书资料的内容与形式等特征能相互体现 ,实现多途径检
A subdivision of field; a field within a field.
字段的一个子部分,即字段中的字段。
alphanumeric field descriptor
字母数字字段描述符
&Aligned record fields
对齐记录字段(&A)
key field evaluation character set
关键字段求值字符集
Smart Collating of Character Type Fields
字符型字段巧排序SmartCollatingofCharacterType
You can double click field buttons to customize fields.
要自定义字段属性，请双击字段按钮。
You may then fill out the To: field, Subject: field, etc .
然后你可以填写To:字段,subject:字段,等等
The name field can not be blank. Please fill in the field.
名称字段不能为空，请填写该字段。
Consideration on 540 Field and 600 Field Indexing;
对540字段和600字段标引重要性的认识
You must pick at least one field to be a data field. Please check one or more fields to make available as data fields.
必须选取至少一个字段作为数据字段。请选取一或多个数据字段。
Base table fields have been changed and no longer match view fields. View field properties cannot be set.
基表字段已被更改，不再匹配视图字段，因此不能设置视图字段属性。
Field names can contain only letters, numbers, or the underscore character.
字段名称只能包含字母、数字或下划线字符。
destination address field prime
目的地址字段加小撇
double precision binary floatingpoint field
双精度二进制浮点字段
length of data-directed transmission field
数据定向传输字段长度
variable length input message field
可变长度输入报文字段
variable length output message field
可变长度输出报文字段
operation field of symbolic instruction
符号指令的操作字段