If multiplecord sets are being flexed simultaneously, the conductors shall be connected in series so that only one loading device is required.
如果几个插头同时做摇摆测试，导体应该捆在一起，这样就只要一个设备就够了。
2
The scientists say their findings could also have implications for understanding the same fundamental mechanism in spinal cord injury, stroke and multiple sclerosis.
科学家们声称，他们的发现还有助于认识脊髓损伤、中风和多发性硬化的相同的基本原理。
3
A better understanding of that role could someday help prevent the death of neurons behind some diseases of the brain and spinal cord, such as stroke and multiple sclerosis, the scientists say.