比重

They have the heft of balsa wood.

它们的比重如轻木的木材。

Below is a bar graph of information buyers want to know.

买主最想知道的资讯比重如下图

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

波美比重计：工业用的比重计。是法国化学家安东尼波美的发明，用来测量液体的比重。

Baume hydrometer: Hydromter for industrial use, invent ed by the French chemist Antoine Baume, to determine the specific gravity of liquidss.

波美比重计：工业用的比重计。是法国化学家安东尼波美的发明，用来测量液体的比重。

A large number of density/concentration conversion tables are stored in the instrument as standard, e.g.°Brix,°Baume,% alcohol,% sulphuric acid, API gravity, etc.

仪器储存了大量的密度/浓度转换标准表，如白利糖度、波美比度、酒精浓度、硫酸浓度、API比重等。

Stainless steel 35-42 °Be FeCl 3 35-55 Mild steel 35-42 °Be FeCl 3 35-55 Beryllium copper 30-42 °Be FeCl 3 or 40-55 ammoniacal copper or 33 °Be acidic CuCl 2 Copper and copper 30-42 °Be FeCl 3 or 40-55 alloys ammoniacal copper or 33 °Be acidic CuCl 2 Inconel and other 38-42 °Be FeCl 3 or 45-55 high nickel alloys conc nitric/conc hydrochloric acid/water 1:1:3 Aluminium 20% NaOH 60-90 or conc hydrochloric 20-65 acid/water 1:4 55 or alkaline potassium ferricyanide Brass 30-42 °Be FeCl 3 or 40-55 ammoniacal copper or 33 °Be acidic CuCl 2 Molybdenum Alkaline potassium 55 ferricyanide 40-55 or 40 °Be Fe(NO 3 ) 3 Titanium 10-50% HF 30-50 (optionally with HNO 3 )*The concentration of etchant (column 2) is measured in Degrees Baume where:°Be = 145 (SG - 1/SG); and SG is the specific gravity of the solution.

表美- 00002表2金属共同腐蚀剂*温度° C的不锈钢35-42 °成为氯化铁三 35-55低碳钢35-42 °成为氯化铁三 35-55铍铜30-42 °成为氯化铁3或40-55氨铜或33 °是酸性CuCl的2铜及铜30-42 °成为氯化铁三或40-55合金氨铜或33 °是酸性CuCl的2镍铬铁合金和其他38-42 °成为三氯化铁3或45-55高镍合金浓硝酸/浓盐酸/水1时01分03秒铝20％的NaOH浓盐酸60-90或20-65酸/水1：4 55或氰化钾铜30-42 °碱性钾成为三氯化铁3或40-55氨铜或33 °是酸性CuCl的二钾55钼碱性铁氰化钾40-55或40 °成为铁Fe（NO 3）3钛10-50％的HF 30-50*的浓度对侵蚀剂（栏2）测量波美度其中：°成为= 145（法兴- 1/SG）；和SG是比重。

Guangdong is achieved in proportion of countrywide economy gross 11.9%, and foreign trade is occupied than be in again countrywide be far ahead.

广东在全国经济总量比重达到11.9%，而外贸占比又在全国遥遥领先。

Look from breed, breed is little and class is low, the horniness beaverboard with slow-moving market still fails to exit historical arena completely; And market demand is bigger high grade plywood, medium density beaverboard and crop of much performance particieboard are opposite people little; All sorts of facing machine the proportion of the product to still be not worth knife ％; The product that undertakes sex of characteristic, function is machined is fewer.

从品种上看，品种少且档次低，市场滞销的硬质纤维板仍未能完全退出历史舞台；而市场需求量较大的优质胶合板、中密度纤维板和多性能刨花板产量相对们少；各种饰面加工产品的比重尚不足刀％；进行非凡性、功能性加工的产品则更少。

There is strong evidence that in many cases bed-wetting can result from delayed ...

在尿床儿童中，有45%是母乳喂养的，而在那些不尿床的儿童中，该比重是81%。

The unit is ideal for measuring the specific gravity of bicarbonate solutions used in hemodialysis.

该产品测量血液透析的碳酸氢盐比重是一款理想的工具。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。