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- carrier protection channel 高频保护通道
- For optical systems,the protection channel fibers can be routed over a path separate from the working fibers. 对于光纤系统来说，保护信道的光缆可以在不同于工作光缆的独立路径上进行路由。
- Using the new tri-coaxial-cable as connecting cable in high frequency protection channel to improve the anti-jamming ability of high frequency protection was suggested. 提出了用新型三同轴电缆作高频通道连接电缆可提高高频保护抗干扰能力的建议。
- A wire mesh cage, usually rectangular, filled with rock and used to protect channel banks and other sloping areas form erosion. 一种在合金钢丝笼中填充卵石，用于保护沟渠和边坡，防止水土流失的产品。
- non-dedicated protection channel 非专用保护信道
- optical fiber protection channel 光纤保护通道
- optical fiber relay protection channel 光纤保护通道
- optical-fiber protection channel 光纤保护通道
- optical-fiber relay protection channel 光纤保护通道
- Your carrier for this flight is British Airways. 你的这一班机是英国航空公司的飞机。
- The missile was launched from the aircraft carrier. 导弹是从航空母舰上发射的。
- The commercial carrier is doing a lively business. 那家商务运输公司业务繁忙。
- She subscribes to an animal protection society. 她捐款给一个动物保护协会。
- We subscribe to an animal protection society. 我们定期捐款给一个动物保护基金会。
- Reliability assessment on optical fiber relay protection channel 光纤保护通道可靠性评估
- The new aircraft carrier was officially launched into the sea by the queen. 这艘新航空母舰由王后正式下令下海使用。
- The young in our society need careand protection. 我们社会的年轻人需要受到关怀和爱护。
- electric power optical-fiber relay protection channel 电力光纤保护通道
- A sharp reversal of direction, as of a ball carrier in football. 急转向相反方向急转，如橄榄球比赛中的持球球员的反切动作
- He was paying out half his profits as protection. 他把所得利润的一半交给歹徒作为保护费。
