protection的例句大全

They wore the charm as a protection against evil spirits.

他们戴着护身符以驱邪。

He asked to be put under police protection .

他请求警方保护。

Wear clothes that provide adequate protection against the wind and rain.

穿上足以防风雨的衣服。

The government instituted a consumer protection agency.

政府设立了一个消费者保护机构.

The coat gives permanent protection against heavy rain.

这种防雨衣经久耐用.

Over the same period trade protection has increased in the rich countries.

在同一时期，富国的贸易保护有所抬头。

A businessman who refused to pay protection money was shot nine times.

一位拒交保护费的商人被打了9枪。

Such a diet is widely believed to offer protection against a number of cancers...

这种饮食结构被广泛认为可以预防多种癌症。

The Selective Protection of Dihydric Alcohol in Organic Synthesis

有机合成中二元醇的选择性单官能团保护

The intelligent explosion protection system of automobile tires based on 1-wire digital thermometer DS 18 B 20 is presented.

介绍了一种基于 单线 数字温度传感器DS18B20的汽车轮胎智能防爆系统.

Controllable discharging lightning rod; High altitude area; Installation plan; Lightning protection effect.

可控放电避雷针；高海拔地区；安装方案；防雷效果。

Discussion on overvoltage protection of stand-by circuit breaker and disconnecting switch

备用状态下线路开关的过电压保护问题探讨

It only has some routine measurement and protection circuit in usual electrical distributing box.

通常的配电箱内只有一些粗略的测量和保护电路。

α-Synuclein phosphorylation takes part in mouse dopaminergic neuron protection

α-突触核蛋白磷酸化参与小鼠多巴胺能神经元的保护作用

The purpose hot gas cleaning is to satisfy gas turbine safe operation and environment protection requirements.

其目的是保证燃气轮机安全可靠的运行以及满足环保要求.

Research on Effects of Deposition Falling with Tranquil Flow of Permeable Pile Dike for Bank Protection and Scouring Process around the Pile Position

护岸式透水桩坝缓流落淤效果及桩部冲刷过程

Secondly, Market decline, cost rollup, decline in business efficiency, restructuring, Environment protection, Energy saving and so on, these policies are difficult to adapt to.

第二：市场萎缩，成本上升，企业效益整体下滑，政府在结构调整，环境保护，节能降耗等方面的政策力度，使外资企业难以适应。

In the last period, some new transformer protection schemes including power differential method are studied, and the improved method based power during half of one period.

在论文的后一阶段，对功率差动法等几种新型的变压器保护方案进行了分析研究，在这个过程中提出了半周平均功率的改进算法，有效地提高算法的灵敏度。

Water Conservancy Construction and Ecological Environment Protection for Sustainable Development

水利工程建设与保护生态环境可持续发展

Through the experiment on movable bed model of river engineering and combining theoretical analysis, the effects of deposition falling with tranquil flow of permeable pile dike for bank protection applied to the Yellow River and local scouring process near the pile pillar have been studied.

通过河工动床模型试验，结合理论分析，对护岸式透水桩坝应用于黄河的缓流落淤效果及桩柱附近局部冲刷过程进行了研究。