upstream floor是什么意思

网络释义

用法例句

We consider two problems about tiling in discrete geometry.

利用图论和代数的方法研究离散几何中的两个铺砌问题:1)给出1×2长方形铺砌多米诺骨牌的充分必要条件;2)对高维空间盒子的情形,给出m_1×m_2×…×m_n砖能够铺砌a_1×a_2×…×a_n盒子的一些必要条件和充要条件。

paved area beside a house

（房侧的）铺砌地面.

herringbone pavement

【建】人字形铺砌路面

(British) having been paved.

（英国）已经被铺砌好的。

grave platform formation fee

铺砌墓面混凝土台收费

The floor was of smooth, white stone;

地是平滑的白石铺砌的；

We can distinguish between paved runway and unpaved areas.

我们能分清铺砌的跑道和未铺砌的地方。

Lunden conductive tile flooring

伦丁防静电地板砖的铺砌

(Australia) having been paved.

（澳大利亚）已经被铺砌好的。

the repaving results in many blocked streets.

重新铺砌导致了许多街道的封锁。

paving block of pressed or moulded glass

铺砌块，压制或模制玻璃制的

The Research of Meshing Algorithm Based on Decomposition and Paving;

基于几何分解与铺砌的网格生成算法的研究

Behind wrought iron gates, a small, cobbles-stoned courtyard, polished with age...

在大铁门后面，一座卵石铺砌的小庭院，日久天长磨得发亮…

Dodie: Yes, we were lucky to get a first-class tiler to do all the tiling and he did a fantastic job.

多迪:是啊，我们幸运的请到了一位第一流的铺砖工人铺砌所有瓷砖，他的手工好极了。

an unpaved road that branches from the main road;a theory that branches from an older system of ideas.

从主干道分岔出来的未铺砌的小路；从较早的思想体系中分支出来的理论

hollow and ceramic flooring block (excl. heat-insulating and refractory blocks)

铺地砌块，陶瓷的，空心的（不包括隔热和耐火砌块）

flooring block of common pottery

铺地砌块，普通陶质料制的

paving block of fused slag without a binder (excl. heat-insulating blocks)

铺设用砌块，无粘合剂的熔凝矿渣制的（不包括隔热砌块）

The street were muddy, crooked, unpaved.

街道很泥泞，而且弯弯曲曲的，并没有铺砖砌石。