硬表面

"Plating: Coating a metal or other material, such as plastic or china, with a hard, nonporous metallic surface to improve durability and beauty."

镀覆：对金属或其它一些材料，如塑料或瓷器，镀上一层硬而密实的金属表面，以提高耐用性并增进美观。

He stopped at the baker's, who called himself a pastrycook and confectioner, and exhibited some specimens of petrified sponge-cake in glass bottles, and some highly-glazed tarts, covered with green gauze.

他在面包店门口站住了，它自称是制造、销售糕点、糖果、蜜饯的店铺，陈列着一些样品：装在玻璃瓶里的已经发硬的松糕，用绿纱罩着的、表面糖浆发亮的果馅饼。

The surface of your ramp is a combination of hard packed snow and ice.

您的坡道表面是一种硬包装的雪和冰的组合。

A predictive model was built by the method of Response Surface Methodology and verified by experiments.

运用反应曲面法建立了硬态切削表面粗糙度预测模型，通过试验验证了预测模型的准确性。

The optimal combination of the coupling sample characteristic factors are:hard aluminium alloy LY12 as the substrate, the morphology of the nonsmooth units is the regularly distributed rotundity pit with diameter 3 mm and spacing 6 mm, the coating is AL2O3+13%TiO2 with thickness of 100 μm.

耦合试样特征因子最优组合为以LY12硬铝合金为基底材料，非光滑单元形态的形状为圆形凹坑、直径为3 mm，单元间距为6 mm的规则分布，表面涂层（Al2O3+13%TiO2）厚度为100 μm。

Or more likely, visit it when it's a huge, shimmering salt pan with a white crust estimated to weigh 400 million tonnes.

更有可能的情况是，当您来这里时，看到的是一个闪闪发光的巨大盐锅，其表面的一层白色硬皮估计重约4000万吨。

The common sources of subarachnoid bleeding causing secondary superficial siderosis are: dural abnormalities, vascular lesions and tumours, as well as post-traumatic or post-surgical lesions.

慢性蛛网膜下腔出血是继发型中枢神经系统的表面铁沉积症的发病机理，而继发蛛网膜下腔出血的常见原因有硬脑膜畸形、血管病变、肿瘤、创伤或手术后损伤。

However, our wedge is constituted by the 1020 soft carbon steel, there is no hard chromium plated surface rust easily.

但是，我们的挖起杆是由1020软碳钢构成，因此没有镀硬铬的表面容易生锈。

Microhardness evaluation of the subsurface indicated a hardened layer to a depth of 300 μm.

表面下的空间的Microhardness评价向一300μm的深度指示一变硬的层。

Superplasticity in a complex shape parts, the die surface of contact surface friction will limit further deformation region.

在复杂的超塑性零件的成形中，硬模表面的摩擦将限制接触面区域的进一步变形。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。