凹的例句大全

There's a square depression in the center of the tombstone.

在墓碑石的中间有一个正方形的凹陷.

If you drop one of them, they will irrevocably scuffed , marked , nicked, damaged or even shattered.

一旦你失手, 它们会不可避免的受到磨损,留下印记 、 凹痕 、 损坏甚至碎落一地.

Besides, some experimental researches on the cavitation and flow characteristics of water hydraulic throttles are introduced.

此外, 在水的涡凹和流程特性上的一些实验的研究水力的节流阀被介绍.

A theoretical analysis model of of partial surface texturing mechanical seals was presented.

介绍一种在密封环端面具有微观凹腔和宏观泵送槽的新型机械密封.

The strengthened skin tensity, the tension, the improvement organize and stimulate the dent restoration.

强化皮肤张力 、 弹力 、 改善组织并激发凹痕复原.

Fault is the main factor controlling the tectonic evolution in Dongying depression.

断裂是控制东营凹陷构造演化的主要因素.

At last, the technology of rolling two taper rings in one process was developed successfully.

经过反复试验验证, 有效控制了拉凹和宽展,试验取得了成功,成功开发出了锥形套圈的冷辗扩工艺.

Dark green, quilted, scalloped. Standard.

深绿色叶, 叶面凹凸, 叶子会呈汤匙型向上翻.标准型.

The relationship between crater and temperature distribution on the surface hasbeen obtained.

得到了表面凹陷与表面温度分布的关系.

We examine the valleys and the floors of craters with great interest and care.

我们饶有兴趣且小心翼翼地察看了火山口的凹槽和地层.

Hydrocarbon generating Characteristics of Source Rocks in a Seg of East China Sea Basin

东海盆地X凹陷烃源岩生烃特征

Depending on the requirement, either letter-press printing blocks or gravure printing places can be produced.

视乎需要，它可以造成供凸版或凹版印刷用的印版。

Common processing method for scraping the method, the system can scrape flat face oil and storage capacity in tiny chips in the pits of ash, improve the benchmark reflect reliability and stability.

常见加工方法为刮制法，刮制的平板工作面能贮存润滑油和容纳微小灰屑在凹坑中，提高了基准体现的可靠性与稳定性。

I never knew that she could have such a nice hour-glass figure!

我从来不知道她能有这样凹凸有致的身材.

The far-zone numerical diffraction coefficient for an electrically small groove

电小尺寸凹槽的远区数值绕射系数

Rectus Abdominis Musculocutaneous Flap Used for Facial Deformity and Nursing Care

腹直肌游离皮瓣修复颜面部凹陷围术期护理

A simple machine consisting of a wheel with a groove in which a rope can run to change the direction or point of application of a force applied to the rope.

有凹槽使得作用在绳子上的力量能够改变方向的轮状简单机械。

Aiming at the injection mold structures of female mold on stationary mold, the force on the famale mold and male mold are analysed, and the cavity wall thickness are calculated.

针对凹模安装在定模上、凸模安装在动模上的注塑模结构，对矩形型腔模具进行了受力分析和型腔壁厚计算。

A ceiling constructed with recessed panels. flat-top plastic bifocal

花格平顶由凹形窗格建成的顶部平顶塑料双焦点透镜

Water collected in the crateriform hole in the floor.

水聚集在地板上那漏斗状的凹洞里.