porthole的例句大全

To accomplish the video camera observation of spaceship surface and porthole during a thermal vacuum test. the paper provides an implementation plan for analyzing and solving critical technical problems of using commercial video camera in a cryo-vacuum environment to meet test requirements.

为完成在大型真空热试验中对飞船表面及舷窗的摄像观察提出了实施方案，分析并解决了普通摄像设备在真空&低温下使用的关键的技术问题，满足了试验要求。

There was not a porthole on the grimy glass of which you might not have written with your finger" Dirty pig"; and she had already written it on several.

没有一个舷窗的玻璃不脏，你都能在上面用手指写出脏猪的字样；她已经在几个舷窗上写下了。

Villas along Ba Huyen Street and the north side of Chu Van An Street boast Machine Age hallmarks like flat roofs, porthole windows and geometric window screens.

巴玄街（Ba Huyen Street）上和朱文安街（Chu Van An）北侧的别墅都留有机器时代风格的标志性印记，诸如平屋顶、舷窗式窗户及几何形状窗格。

The drainpipes are two meters in diameter and two and a half meters long, with a porthole to look out of, a front door to close and a cozy nest to snuggle into, which includes a low-slung futon, bedside lamp, woolly blanket and light sleeping bag.

这些排水管直径有2米，2.5米长，可以通过一个舷窗看到外面。有一个前门可以关上，还有一个舒适的窝可以蜷缩着躺进去。管道房间里还有床垫、床头灯、羊毛毯和一个轻便的睡袋。

A bright porthole of CHINA MSA-About the patrol vessel M/ V" HAIXUN 31", one of the ten national outstanding civilization model ships of the communications sector

中国海事亮丽的舷窗&记全国交通行业十佳文明示范船海巡31船

the porthole die is widely used in the industry of hollow aluminum profile.

在铝合金空心型材生产时，平面分流模得到广泛的应用。

research in forming models of aluminum extrusion porthole die automatically

铝型材挤压分流模自动建模探讨

fem simulation of extrusion of the porthole die and evaluation of the die design

分流组合模挤压的有限元模拟与模具设计评价

numerical simulation on extrusion process of porthole die for large caliber aluminum tubes

大口径铝管平面分流模挤压过程数值模拟

several key problems of aluminum profile extrusion porthole die design

铝型材挤压分流模设计中的几个关键问题

research on the cad key technology of extrusion porthole die for aluminium profiles

挤压分流模CAD关键技术的研究

development of user's pictorial database for extrusion porthole die cad

挤压分流模CAD用户图库的开发

The solid billet could also be used with a spider die, porthole die or bridge die.

固体钢坯也可用于模具的蜘蛛, 舷窗死亡或桥梁死亡.

I peeped out the porthole and saw a sea of clouds.

我从飞机的舷窗向外张望,看到一片云海.

Dan was in his cabin, staring out of a porthole.

丹在自己的船舱里朝舱外凝视着。

Sitting up, dutching over her sweater in which she slept, she looked through the open porthole.

她坐起来, 攥住她睡觉时穿的羊毛衫, 通过开着的舷窗向外看.

A strong shutter or plate fastened over a ship's porthole cabin window in stormy weather.

遇到暴风雨天气就关上的、船的舷窗上的一种很坚固的窗盖.

I peeped out porthole and saw a sea of clouds.

我从飞机的舷窗向外“张望”,看到一片云海.

Through the porthole I looked the length of the ship.

通过舷窗,我把仓船从头至尾扫了一遍.

Then walk back into the porthole and back out to your starting point.

然后倒回到舷窗和返(收)回到你的出发点.