外勤蜂

Honeybee colony collapse disorder is characterized by the mass loss of honeybee workers. Only the queen, her brood, a small number of newly emerged workers and the food stores are left behind in the hive, with only a few dead bees in the affected hive or apiary.

蜂群衰竭失调症（colony collapse disorder，简称CCD）的特徵是造成西洋蜂羣之外勤工蜂大的消失，巢内只残蜂王、、刚化之工蜂和一些储存的食物，且在蜂巢内及养蜂场附近未有大死亡之尸体。

In theory, the infection of midgut cells with viral pathogens or microsporidia leads to malnutrition of the honeybee, and the parasitism of the varroa mites weakens or suppresses the immunity system of the honeybee, and this could be the reason why CCD honeybees lose their navigation ability.

上，病原体感染中肠，造成工蜂营养缺失，蜂体虚弱，再加上蜂蟹蟎为害或其他因素，引发免疫下，而促使外勤工蜂无法廻航所致。

Means the parent directory, so this command means to execute "toolchain.sh," which is in the current directory.

代表父目录，所以这个命令就是执行当前目录下的"toolchain.sh"。

Yes,In fact,I'm on our city ream.

是的。事实上我是我们市队的。