A multipath driver combines all the paths to show only one block device to the operating system.

多路驱动程序将所有路径组合起来，只向操作系统显示一个块设备。

youdao

The loop device is a device driver that allows you to mount a file as a block device and then interpret the file system it represents.

loop 设备 是一个设备驱动程序，利用它可以将文件作为一个块设备挂载到系统中，然后就可以查看这个文件系统中的内容了。

youdao

If so, the current driver does not add the catch block for any custom exception thrown by the Web service.

如果有，则表明当前驱动器没有为Web服务抛出的自定义异常添加批处理块。

youdao

But side windows generally block only one kind from reaching the driver or passengers.

VOA: special.2010.07.06

We've also got interviews galore -- we'll be talking with Sony CEO Kaz Hirai, SMS Audio CEO (and rapper, we're told) 50 Cent, rally car driver Ken Block, Huffington Post founder Arianna Huffington, Stern Pinball CEO Gary Stern, MakerBot CEO Bre Pettis and CEA president Gary Shapiro among many, many others (including a very special appearance from Gallagher -- this is Vegas, after all).

ENGADGET

Kendall took a cab (paying with untraceable cash) and had the driver let him out a block from the all-cash building.

NEWYORKER: Great Experiment

The bleakest moment came when a taxi driver taking a miner to work was killed when two striking miners dropped a concrete block on his car.

BBC: Margaret Thatcher: Her contested legacy in Wales