比重

Capillary- stoppered pyknometer and graduated bicapillary pyknometer methods.

毛细管塞阻比重瓶法和带刻度双毛细管比重瓶法

Crude petroleum and liquid or solid petroleum products - Determination of density or relative density - Capillary- stoppered pyknometer and graduated bicapillary pyknometer methods (ISO 3838:1983); German version EN ISO

原油和液体或固体石油产品。密度或相对密度的测定。毛细管塞阻比重瓶法和带刻度双毛细菅比重瓶法

The company specialized production enrichment plant, provides the technical process, the dressing experiment, the installment instructs 13697077005www.lzkysb.cn gentle yu 0797-5745599Jiangxi shicheng county oasis mine selecting equipment plant is a machinery and industrial company, and is approved for registration by the relevant departments of enterprises. The company can provide the user with project design, process design, uniform and non-uniform design and production for the products. Main products of our company are crusher series, sand maker series, mine-selecting series and laboratory series: shaking table, jigger, spiral chute, flotation machine, spiral classifier, ball mill, mixing tank, feeding machine, feeder, vibrating screen, crusher, sand pump, magnetic separator, hydraulic grader, hydraulic cyclone, playing sand machine, laboratory sand pump, laboratory shaker, laboratory spiral chute, laboratory flotation machine, laboratory ball mill, laboratory crusher, laboratory magnetic separator, laboratory mixing barrels, grinding machines, vacuum filter, etc., and the other can be customized according to customer's requirements of various types of mineral dressing machinery and equipment.

公司专业生产选矿设备，提供工艺流程，选矿实验，安装指导13697077005www.lzkysb.cn温良禹0797-5745599溜槽，螺旋溜槽，玻璃钢螺旋溜槽，玻璃钢溜槽，选矿溜槽，选矿螺旋溜槽，萤石浮选设备，旋转螺旋溜槽，玻璃钢旋转螺旋溜槽，旋转溜槽，江西螺旋溜槽，江西溜槽，石城螺旋溜槽，石城溜槽， BLL溜槽， BLL型玻璃钢螺旋溜槽， 5LL螺旋溜槽，公司生产的螺旋溜槽，玻璃钢螺旋溜槽，玻璃钢旋转溜槽，玻璃钢旋转螺旋溜槽有BL，LL，CBX等系列BL的特点是新型复合断面，超短螺距，大直径，宽断面，特别适于原矿的拖泥及非金属，金属矿物细粒级(-0.2毫米)的分选，不需冲水，具有结构简单，无需动力，重量轻，占地面积小，处理量大，分选效率高，LL的用于选别粒度0.3-0.02毫米的铁锡，钨，钽，铌，煤矿，金矿，独居石，金红石，锆英石及具有足够比重差的其它矿物CBX对于选别钽，铌，锡，钨，金，钛，铁和其它比重差大于1的矿物锯齿波跳汰机，隔膜跳汰机，旁动式跳汰机，侧动式跳汰机，下动式跳汰机，双室隔膜跳汰机，选矿跳汰机，动筛跳汰机，锯齿波大颗粒跳汰机，JT跳汰机，选金跳汰机，选金机，选锡跳汰机，重选跳汰机，公司生产的跳汰机，单斗跳汰机，隔膜跳汰机，双斗跳汰机，锯齿波矩形跳汰机，锯齿波梯形跳汰机，左式和右式跳汰机有JT，LTS等各种系列，该机是固定筛子式，适用于选别金属矿石，如钨，含金的砂矿，精选锡矿等，也可用于选细粒物料和粗粒物料，最大给矿粒度为30毫米。

The cyclone separator and cloth bag dust catcher may be chosen together or one of them can be chosen too.

一般来说，比重较大的物料只需选择旋风分离器；比重较轻的物料需配套布袋除尘器，并备有气力送料装置供选择。

According to Xinhua Hefei reported November 30, Shanghai Banking Secretary YAN Qing pointed out that the people on the 30th, 10 at the end of this year, Shanghai, Jiangsu, Zhejiang, Anhui pan three provinces and one city of the Yangtze River Delta region of the proportion of deposits accounted for close to 25% of the country, total loans accounted for more than 27 percent, the current Pan-Yangtze River Delta region has become China's largest regional financial markets.

据新华网合肥11月30日报道，上海银监局局长阎庆民30日指出，到今年10月末，上海、江苏、浙江、安徽泛长三角地区三省一市的存款余额占全国比重接近25％，贷款余额占全国比重超过27％，当前泛长三角地区已经成为中国最大的区域金融市场。

Correlation between Test Weight and Kernel DevelopmentDue to the positively and significantly correlation between test weight and kernel specific gravity, it was reasonable to discuss the changes of specific gravity instead of test weight during grain filling. Fresh and dry specific gravities of maize kernels were studied after pollination till to the maturity.

玉米容重与籽粒发育的关系由于容重与籽粒比重间的高度正相关性，用比重在籽粒发育过程的变化趋势来间接反映籽粒灌浆过程中容重的变化是完全可行的。

In some cased, the Westphal balance is used, for example, in the determination of the relative density of a volatile liquid.

液体药品的相对密度，一般用比重瓶测定；测定易挥发液体的相对密度，可用韦氏比重秤。

Water inside vacuum heat- collection tubes; since the hot medium inside vacuum tubes floats up and cold one goes down due to respective specific gravity, hot and cold mediums convections up and down to cause the heat conduction, furthermore transfer the heat to the related working medium in the heat tubes, the working medium sorbs the potential heat and becomes steam to rise up to the condensing section from the tube heat evaporating section; it emits the heat in condensing section to change again into liquid working medium; it flows back to evaporating section under the gravity action, the emitted heat is transferred into the water inside water tank or tube group by means of the heat-conduction through heat tubes condensing section; it makes the cold water in water tank into hot water in the repeated way.

阳光透过全玻璃真空集热管的外玻璃，照射到涂覆在内玻璃管外表面的选择性吸收涂层上，涂层将太阳的辐射能吸收并转化为热能，通过内玻璃管壁导热，传递给真空集热管内其液态传热介质，由于真空集热管内热的介质因比重小而上浮，冷的介质因比重大而下沉，冷热介质上下对流传热和导热，再通过热管的金属壁导热，将热量传递给热管内其相变工质，工质吸收汽化潜热而变成蒸汽，由热管蒸发段上升到冷凝段，在冷凝段放热冷凝，又变成液态工质，在重力作用下流回蒸发段，所放出的热量通过热管冷凝段金属管壁导热，传递给水箱或联集管内的冷水，周而复始，于是便将水箱内的冷水全部加热成热水。

The move follows the US administration's forecast of a $1.565 billion budget deficit for 2010, the highest as a proportion of GDP since the second world war, with the overall debt to GDP ratio also forecast to rise further.

该警告紧随美国官方的预测，指2010年的财政赤字预计为15.65亿美元，赤字占GDP的比重是自第二次世界大战以来最高的，整体债务与GDP比重估计也会进一步上升。

In the textbook, the ethnic group in southern part of Fukien Province holds the great proportion.

教科书中闽南族群占有较大比重，近年来原住民相关教材比重有显著提升，但

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。