Tod shook his head angrily and slung the coil of rope over his shoulder.

托德生气地摇摇头，把那圈绳索甩过肩头。

《柯林斯英汉双解大词典》

That is because the transmitter USES a large flat coil, placed over the heart, to generate the magnetic field that powers the receiver.

在心脏上方平置一个大线圈，传感器使线圈产生磁场，磁场为接受器供电。

youdao

Then he wanted to escape from there but tripped over a coil of rope.

然后他想逃离那里但被一卷绳索绊倒了。

youdao

By holding a magnetic coil over somebody's skull, a researcher can affect the activity of the piece of cortex beneath, while causing no pain to the subject.

ECONOMIST: The ethics of brain science

That is because the transmitter uses a large flat coil, placed over the heart, to generate the magnetic field that powers the receiver.

ECONOMIST: Case history