The usermode-helper API is an important aspect to the kernel, given its wide and varying use (from kernel module loading, device hot-plugging, and event distribution for udev).

usermode - helper API是内核中重要的部分，这是由于其广泛多样的用途(从内核模块加载、设备热插拔到udev事件发布)。

youdao

The letter was not intended for public distribution; however, the letter was' leaked 'and subsequently posted on the Internet from which it soon became public knowledge world-wide.

其实，那封信本来不是要公开发表的，但是这封信被人透露出去了，被发到了网上，不久全世界都知道了。

youdao

Such wide distribution has led to a broad genetic mix of races descended from mainline nerf stock, with subspecies looking quite different from one another.

如此广大的分布范围导致大量基因杂交现象的发生，在纯血统纳福牛下出现了许多纳福牛亚种，它们彼此之间的外貌差异相当大。

youdao

According to Rwangabwoda, malaria rates in Haiti are now under 1%, down from 5% seven years ago, thanks in large part to wide distribution of mosquito nets treated with insecticides by his group.

CNN: Bright spots in Haiti's health care 3 years after quake

Its share in the U.S. life and health insurance market has steadily increased over the past few years from 6% in 2006 to an estimated 6.4% in 2010 due to its wide distribution network consisting of partnerships with various banks, brokerage firms, and financial planners.

FORBES: MetLife Can Grow Market Share, But With Margins Shrinking