No data is sent for pins 1 and 2 because they are used by the interface between the Arduino board and the Ethernet shield.

没有针对管脚1和2发送数据，因为这两个管脚由Arduin o板和Ethernet shield之间的接口使用。

youdao

If the order is approved by the person, then it is sent for shipment; otherwise, the order is cancelled and a notification is sent to the customer.

如果订单得到审核人员批准，将被发送给发货部门；否则，订单将被取消，并会向客户发送通知。

youdao

The waste paper is baled, then sent for recycling.

废纸被打成大包，然后送去回收再利用。

《牛津词典》

After a bill is introduced in Congress, it is then sent to a committee for review.

VOA: special.2009.08.14

When a brief pulse of electricity is sent to the read/write head it flips on a tiny electromagnet for a fraction of a second.

当一个简单的电脉冲被送到读写头,它会短时间内出现一个小的电磁。

哈佛公开课 - 计算机科学课程节选

According to the 1643 Licensing Order against which Milton is directing this treatise, Areopagitica, a book has to be sent to the licensing office for approval before it can be published.

根据和弥尔顿《论出版自由》相斥的1643年《出版管制法》,每本书都要送去出版许可办公室,得到许可后才能出版。

耶鲁公开课 - 弥尔顿课程节选

Nearly 90% of all the garlic produced in the U.S. is sent for processing to Gilroy, Calif.

FORBES: Next Step For Garlic Lovers? Connoisseurship

These and other questions are set to take on much greater significance next month when a draft law on the tribunal for the Khmer Rouge is sent for parliamentary approval.

CNN: Seeking Justice

Every nominee is sent up for inspection by the Senate, and we fully expect and believe that the Senate will confirm Mr. Bryson.

WHITEHOUSE: Press Briefing