The number of current notification batches in the delivery retry queue. This counter is updated periodically when the application is enabled.

传送重试队列中当前具有的批通知数。启用应用程序时，此计数器会定期进行更新。

youdao

If the counter has stock, we will buy it directly for guests who pay the Deposit, and then, you shoule pay the Balance before delivery.

专柜有货的情况下，为已支付定金的客人直接购买，发货前付清余款。

youdao

Ion-exchange fibers as a new kind of drug carrier could be used for drug delivery system by the ion exchange equilibrium between drug ions and surrounding counter ions.

离子交换纤维具有“储库”性质和解离平衡特点，可以作为新型的药物载体。

youdao

With 65 minutes gone, Higdon finished off a swift counter-attack with a fine volley from a Paul McGowan delivery.

BBC: Sport - Football - Dundee United 1-2 St Mirren

President Obama welcomed these developments while acknowledging that much work still remains to be done to counter the spread of weapons of mass destruction and their means of delivery in the region.

WHITEHOUSE: Fact Sheet: East Asia Summit Outcomes

Desert Storm demonstrated that airpower and precision munitions are integral to the ability of U.S. forces to halt aggression, create the preconditions for the decisive defeat of an adversary, and counter the potential threat posed by WMDs and their long-range delivery systems.

CENTERFORSECURITYPOLICY: Center for Security Policy | The Measure of a Superpower: A Two Major Regional Contingency Military for the 21st Century | Page: 2