英语释义

1. the distance between the waterline and the main deck or weather deck of a ship or between the level of the water and the upper edge of the side of a small boat

2. the height above the recorded high-water mark of a structure (such as a dam) associated with the water

片语

freeboard computation干舷计算

freeboard ratio干舷比

lumber freeboard载木干舷

upperworks干舷

working freeboard工作干舷

superelevation freeboard超高

additional freeboard附加干舷

freeboard port舷墻排水口

freeboard deck[船] 干舷甲板

freeboard mark[船] 干舷标志

英汉例句

• freeboard of a vehicle is an important criterion to an amphibious vehicle's buoyancy. the concept of effective freeboard is important in the design and use of an amphibious vehicle.

  干舷是衡量两栖车辆的水上浮性的一个重要指标，它对于两栖车辆的设计及使用有重要意义。

• the effects of temperature and residence time on tar cracking in the freeboard of a fluidized bed have been investigated in order to reduce the tar produced in the pyrolysis process of coal.

  为降低煤在热解过程中的焦油产率，在一流化床稀相段考察了温度和停留时间对焦油裂解的影响。

• look in him, move free talent to groom the circumstance that base runs how, look groom the freeboard utilization rate of the classroom with respect to be clear at a glance.

  在他看来，动漫人才培训基地运转的情况如何，看培训教室的超高使用率就一目了然。

• based on the investigated data, the cause of masonry facing collapse is analysed, meanwhile, some proposals about the safety freeboard and rebuilding measures are recommended .

  通过实测资料，对大坝护坡破坏原因及坝顶安全超高进行了分析，并提出了处理措施及有关建议。

• the freeboard marks are made of the steel plate, welded and painted on both sides of the ship.

  干舷标志由钢板制成，焊接在船上，并且涂漆。

• it is requested that last one face coating of freeboard to be completed before anti foulingcoating spraying.

  要求干舷的最后一度面漆应在防污漆统喷前全部结束。

• the entrainment rate should closely decrease exponentially with freeboard height.

  夹带率应几乎随自由空域高度成指数递减。

• characteristic water level and reservoir capacity is fixed, freeboard and dam crest is calculated, seepage prevention of dam body, dam foundation and dam sheeting is discussed.

  针对除险加固措施，确定了水库特征水位与库容，计算了坝顶超高及坝顶高程，探讨了坝体和坝基防渗、坝面护坡及防冻等问题。

• freeboard of the rafts (26) is very low, a big load, then submerged in water rafts.

  筏子的干舷（26）非常低，装载量一大，筏子便浸没在水中。

• on the basis of freeboard phenomenon in curve way and the improvement of curve flow velocity, this paper gets a useful calculating method of bed roughness.

  本文基于弯道超高现象以及弯道流速计算的改进，得出了一种较为实用的泥石流沟床糙率计算方法。

• statement of the total weight calculation of center of gravity, stability calculation, structure calculation, freeboard and reserve buoyancy calculation, the calculation of unsinkable books and so on.

  总说明书、重量重心计算书、稳性计算书、结构计算书、干舷和储备浮力计算书、不沉性计算书等内容。

• this involves simply poking a tape measure down a hole drilling in the ice to note both the total depth of the ice and the thickness of the freeboard [the ice above the water line].

  只需把卷尺戳进冰上鉆的洞里，记录下海冰的总厚度和高出海面的厚度。

• the dam crest height is determined based on static water level, wave run-up, and freeboard. the freeboard is calculated according to the following formula.

  坝顶高程由水库静水位加波浪爬高及安全超高决定。坝顶在静水位以上的超高按下式计算。

• many raise the height of the freeboard (between the waterline and the deck) to make it harder for pirates to haul themselves up the side.

  许多升高后的干舷（吃水线和甲板之间）使得海盗很难将自己拖拉到船上去。

• explosions in the freeboard and gas exit system are an everpresent danger.

  在自由空域以及气体出口处发生爆炸是始终存在的危险。