[物]相对密度（等于specificgravity）

n.相对密度

relative densities───[物]相对密度（等于specificgravity）

reflection density───[物]反射密度

relative humidity───[气象]相对湿度

relative majority───n.相对多数

relative scarcity───相对稀缺（指自然资源的总供给能够满足总需求，但分布不均衡会造成局部的稀缺）

creative tension───创造性张力

negative equity───负资产抵押；负资产净值

relative poverty───相对贫困

relative safety───相对安全性

The relative density is 1.527.───味咸凉而微苦,相对密度1.527.

Relative density of 99 % can be obtained at 1200 ℃ with enough soaking time.───温度达1200℃时,经过足够的保温时间可实现99%以上的相对密度.

Relative density, tensile strength and elongation of samples were also measured and analyzed.───样的相对密度、抗拉强度、延伸率等性能进行了测定与分析。

No evident relation between coke true relative density and microstrength was f.───焦炭显微强度与真相对密度间无明显的相关关系.

Easy coloring, light relative density.───色容易、比重轻。

The effect of the compaction pressure on the relative density is shown in Figure 5.───效应压实压力对相对密度是显示在图5.

The relative molecular weight is 852 by using viscometry, its relative density is 1.───采用黏度法测定膦基聚马来酸的相对分子质量为852 、 相对密度为1.

It crystallises in colorless rhombohedral with a relative density of 1.95.───高氯酸铵是一种无色菱形晶体,相对密度1.95.

The solid product is canary or the french grey resin shape pellet, relative density is 1.45.───固体产品为淡黄色或浅灰色的树脂状颗粒, 相对密度1.45.

Determination of true relative density of coal by helium replacement method was researched in this paper.───就氦气替换法测定煤的真相对密度进行了研究.

Figure 5 – Effect of compaction pressure on the relative density of AISI 434 L green compacts.───图5-的影响,压实的压力,相对密度艾西四百三十四升绿色协约.

The Vickers hardness exhibits a linear increase and the relative density increases too.───复合材料的硬度呈直线增加，相对密度也增大。

This sort of stone has a relative density of 2.7.───这种石头的相对密度是2.7.

The relative density is promoted because Mo particles fill into the holes of fused quartz.───Mo颗粒填充在熔融石英基体的孔隙,从而提高了复合材料的致密度.

The effect of the compaction pressure on the relative density is shown in Figure 5.

The experimental results show that the relative density, hardness, relative specific conductance and heat conductivity of the billets are increased with increasing percentage composition of Cu.

Relative density of 99 % can be obtained at 1200 ℃ with enough soaking time.

This sort of stone has a relative density of 2.7.

The relative density is 1.527.

The relative density is promoted because Mo particles fill into the holes of fused quartz.

No evident relation between coke true relative density and microstrength was f.

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Baume hydrometer: Hydromter for industrial use, invented by the French chemist Antoine Baume , to determine the specific gravity (relative density) of liquidss.