top是什么意思

网络释义

用法例句

The relationships between defect groups and vertex of interior G algebras are discussed.

主要讨论了内Ｇ－代数的亏群和顶的关系，其主要结果有：（１）设（Ａ，ρ），（Ａ′，ρ′）是两个局部内Ｇ－代数，φ：Ａ→Ａ′是一个使得φ（１Ａ）＝１Ａ′的内Ｇ－代数同态，则Ｄ（Ａ′）ＧＤ（Ａ）。

The two way grid dome is one of the new large roofs of oil storage tank.

方格网架罐顶是国内一种新型的大型储罐罐顶。

Through contrast of thimble grounding and core-free grounding of cots for good roundness,causes are put forth for the low qualified cots with good roundness.

通过采用顶针顶磨和无心磨后对胶辊圆柱度的对比分析 ,找出了顶磨胶辊的圆柱度合格率低的原因 ,提出了国产上罗拉轴承的全面质量要求 ;同时指出使用无心磨是提高胶辊磨后圆柱度合格率的最佳方

The pointed summit of a mountain.

山顶，顶峰山峰的尖顶

the carved ornamentation on fan vaulting.

在扇形园顶屋顶的雕饰。

Jack up a car

用千斤顶把汽车顶起来

The top surface in an enclosed space of a ship.

顶板密闭的船舱的顶层

The church has a vault.

那座教堂的屋顶是拱顶。

I'm like to have a bowler hat.

我想买一顶圆顶硬礼帽。

To furnish(an arch) with a keystone.

用拱顶石装饰（拱顶）

parieto occipital aphasia

顶枕叶失语 顶枕叶失语

A summit or crest, as of a hill.

顶顶峰或冠，如山等

at the zenith of

达到...的顶点, 在...的顶峰

false attic

【建】假(屋)顶层

Spire： Steeply pointed termination to a tower or roof.

塔尖顶:塔或屋顶上尖锐陡峭的顶部。

Of, relating to, located at, or constituting an apex.

顶端的顶端的，有关、位于或构成顶端的

A small loft, garret, or attic.

顶楼小阁楼，顶楼或屋顶室

Flat roofs are basically either shed or lean-to roofs.

平屋顶基本上是单坡屋顶和单斜屋顶.

relating to or located at or near the zenith.

关于天顶的，位于天顶的，或靠近天顶的。

In a direction opposite or nearly opposite the wind.

顶风顶风或几乎顶风的方向

One lit- tle, two lit- tle, three lit- tle nice hats.

一顶小的，两顶小的，三顶漂亮的小帽子。