downstream floor

A design risk model for the downstream slope for overtopped rockfill cofferdam during flood;

过水土石围堰下游护坡的溢流设计风险率模型

The crashworthiness and the energy-absorbing characteristic of the three-beam guardrail structure under mighty impact are studied using the LS-DYNA the integrated model of "automobile-three-beam guardrail structure-passenger-passenger seat-safety belt" is created.

通过建立完整的汽车-三波护栏-乘员-座椅-安全带系统模型,应用LS-D Y N A研究了三波护栏在强力撞击下的耐撞性与吸能特性,得出了梁板是吸能主体、三波护栏对失控车辆具有很强的引导能力、室内乘员的安全性能够满足要求等结论,指出了三波护栏在抵御强力撞击方面的主要问题是护拦的完整性不足,为三波护栏耐撞性能的提高指明了方向。

Please do not park in front of the Barrier

请不要在护拦前停车

bunk bed with ladder and guard rail

带床梯及护拦的双层床

DURABILITY. Optional bolt-on bumpers and side bars.

耐久性：保险杠及侧面护拦(备选件).

Effect of Slope Protection Interception and Water Retention Technology on Maize Grain Yield

护坡拦蓄保水技术对玉米产量的影响

Application Program Inhabits Screen Proof on Catch Windows Message;

利用拦截消息让应用程序禁止Windows屏幕保护

Research and Implementation of Network Packets Capture for Web Defending System;

Web服务器防护系统数据包拦截技术的研究与实现

Mathematical Simulation of Three Dimensional Velocity Fields in Local Scour Around Piers Protected by the Sediment Storage Dam

采用拦沙坝防护的浅基桥墩局部冲坑三维流场数值模拟

Influence of Slope Protection Water-retention Measures on Maize and Slope Soil Moisture Content in Three Gorges Region

护坡拦蓄保水措施对三峡地区坡地土壤水分含量及玉米的影响

The legal blocking of defensive tacklers to protect and make way for the ball carrier.

掩护阻碍为保护和给带球跑的运动员让路而正当阻挡防卫的拦截队员

head off enemy troops, reporters, an angry mob, etc

拦截敌军、 拦阻记者、 拦住气势汹汹的暴徒

arresting engine

(航空母舰)阻拦机

Deter from

使踌躇，防止，阻拦

"He who keeps secret the secret of his friend, will get himself a name for good faith."

想拦阻她的，便是拦阻风，也是右手抓油。

Whosoever hideth her hideth the wind, and the ointment of his right hand, which bewrayeth itself.

想拦阻他的，便是拦阻风，也是右手抓油。

A man who holds up and robs travelers on a road.

公路响马拦路抢劫的人，拦路强盗

To intercept, as a football pass.

中途截球拦截，如拦截足球传球等

The two flagged down a police car....

二人举手拦下一部警车。

The gate was wired shut.

大门用铁丝拦住了。