A: We need our order number on the outside of each box.

A：我们需要每只箱子的外观都打上订购号码。

youdao

The retailer gives an order number and estimated delivery time.

零售商提供一个订单编号和预计交付时间。

youdao

The order number of the job determines the execution order.

作业的序号决定执行次序。

youdao

The order of the list is based on how corrupt a country's government is considered by a number of international organizations.

VOA: special.2009.11.28

All right, so the bonding order, you're correct, should be 2, if we subtract the number of bonding minus anti-bonding electrons and take that in 1/2.

好，你们是对的，键序为，如果我们用成键数,减去反键数除以2。

麻省理工公开课 - 化学原理课程节选

The way that we can figure this out is using something called bond order, and bond order is equal to 1/2 times the number of bonding electrons, minus the number of anti-bonding electrons.

我们可以用叫做,键序的概念来弄明白它，键序等于1/2乘以成键电子,数目减去反键电子数目。

麻省理工公开课 - 化学原理课程节选

This led to a series of presidential decisions most famously order number 12, 333, signed by Ronald Reagan in 1981 which barred assassinations.

ECONOMIST: Assassinations

When the order number appears on a screen, the customer picks up his food at the other end of the counter.

WSJ: McDonald's Tackles Repair of 'Broken' Service

You browse a site to find an item, click on the purchase button, select the quantity, select the payment and delivery opens and get a order number, then wait until it arrives at the door.

FORBES: Collaboration Is A Heuristic That May Work �� Or Not