thickness 四级

a thickness of paint

一层漆

the immense thickness of the walls.

墙体巨大厚。

the thickness of his hair.

他头发。

five thicknesses of cardboard

五层纸版

a single thickness; a single serving.

单层；一份

Each floor is a single thickness of concrete.

每层地仅为一层混凝土

two thicknesses of felt

两层呢毡

the framework has to support two thicknesses of plasterboard.

这个框架得支撑两层石膏灰泥。

the beams were set into the thickness of the wall.

梁被置放在墙体最厚处。

It is favorable for the increase of the adsorption film thickness by increasing the lyophobic chain.The determination of adsorption film thickness verifies the validity of the modification result.

木钠及改性木钠在疏水性和亲水性固体表面吸附层厚不同，其分子疏水链段增加有利于增大其在疏水性（煤）表面吸附厚。

The timber is graded according to its thickness.

木材按厚分级。

he gave his eyes time to adjust to the thickness of the fog.

他等了一会儿才使眼睛适应了雾。

Abstract：ObjectiveTo observe the effects of Shi Yi Fang vinum on deep partial thickness burn wound in rats.

摘要：目探讨十一方药酒对大鼠深Ⅱ烫伤创面愈合影响。

(6) on the same thickness, the bond strength of blockboard with Okoume as the surface board is better than Acajou.

(6)相同厚下,以奥古曼作表细木工胶合强高于以桃花芯作表细木工。

In vitrain bands the density and fractal dimension of fractures related to the thickness and lithotyp...

煤岩结构研究在预测煤层渗透性方面有重要意义。

Conclusions were drawn:thickness of sclerenchyma correlates with gemination percentage,and was in inverse proportion to gemination percentage.

萝卜种子发芽率高低主要与厚壁组织层厚及它占种皮全厚比例有关，且成反比。

If the undeformed chip thickness is reduced, the effect of the top part of the abrasive grain will increase.

当未变形切屑厚减小时，磨粒顶端钝圆影响增大；

To learn friction mechanism of cotyle and decrease the crumbs,we calculated relations between the thickness and stress/strain of cotyle by using ABAQUS software.

但仍然产生部分超细磨屑造成骨溶解致使髋臼出现无菌松动。

For full-thickness grafts, also strip the iliacus muscle from the inner table of the ilium (Fig. 1-22).

如切取全层骨块也需从髂骨内侧骨剥离髂肌(图1-22)。

Figure 16 compares a 30-mil thickness of Mumetal with various materials at several frequencies.

从图中可以看出：与其它材料相比，频率低于1kHz时，高导磁合金性能最优；