In addition to letting you restore the backed-up transactions, a log backup truncates the log to remove the backed up log records from the log file.

You will fall into one of them when you memory map a file and then call write while another process truncates the same file.

例如，考虑一下在内存中对文件进行映射后调用write，与此同时另外一个进程将同一文件截断的情形。

Integer division truncates, rather than rounds, the result.

整数除法会直接砍掉小数，而不是进位。

The Definite Time Truncates Test with StoChastic Lose of Productions

产品带有随机失落的定时截尾试验

As you'll recall, the Soundex algorithm also truncates each soundex code to four characters, further boosting the number of matches by ignoring the ends of long words.

您应当还记得，Soundex算法也会把每个soundex代码裁剪成4个字符，这样就疏忽了长单词的尾部，因此也就进一步增加了匹配的数量。

Potency Test for Tetranychus truncates and T. urticae with Seven Pesticides

7种杀虫剂对截形叶螨和二斑叶螨的防效试验

If the fields are too wide, the display truncates the remaining columns.

如果字段太宽，会截断显示剩余的列。

The design also truncates the Wallace tree for the reduction of hardware logic.

对于华莱士树进行截断处理，有效减少了硬件逻辑。

If the user tries to create a file that pushes them over the hard limit, the system terminates the write process and truncates the file to the limit

如果用户试图创建超过硬限制的文件，那么系统将终止写进程并根据相应的限制来截断该文件

Compress pages and then truncate free space from the file

压缩页，然后截断文件中的可用空间

Objective To investigate the clinical value of fetal echocardiography in prenatal diagnosis of fetal truncus artery.

目的探讨超声心动图产前诊断胎儿永存动脉干的临床价值。

Diagnosis of persistent truncus arteriosus by two-dimensional echocardiography and color Doppler flow imaging

二维超声心动图和彩色多普勒血流图诊断永存动脉干

Objective To summarize the surgical results of truncus arteriosus in children.

目的总结儿童永存动脉干外科治疗经验。

The value of echocardiography in clinical imaging diagnosis of persistent truncus arteriosus

超声心动图在永存动脉干影像诊断中的价值

Evaluation of Imaging Study in Diagnosis of Truncus Arteriosus

共同动脉干的影像学研究

A is a location which will contain the string of characters making up the symbol.

A是一存贮单元,其中存放构成符号的字符串.

The new formation of constructing stiff-ness matrix of TRUNC element is presented in this paper.

这种新单元的刚度矩阵采用作者所提出的新列式方法来构造.

The integer Harr transform was performed to the image. Free parameters in the lifting term were learned by using training images.

对标准图像进行整数Harr小波变换，并将提升项取整，对提升项的参数用一定数量训练图像进行学习。

On One Problem of Integral Functions

关于取整函数的一个问题

Compared to the conventional methods of the integer conversion, the new methods reduce the subjective effect of the channel error pattern in the received pictures.

与通常的取整方式相比，新的取整方式可以减小接收图象中信道误码图案的主观影响。

To the best of the authors' knowledge, this is the first time Iterative Rounding Method is applied to scheduling problem.

这是第一次将迭代取整法应用到调度问题中。