up to 5

The polishing fluid is composed of Al2O3 micropowder with a grain diameter of 0.5-1.0 mum, coal oil, lard, plant oil and spindle oil, wherein Al2O3 micropowder is abradant, coal oil is solvent, the mixing liquid of lard, plant oil and spindle oil is as additive; and the polishing fluid is prepared by a mixing liquid which is composed of 2% lard, 2% abraser, 8% plant oil and spindle oil by volume and 88% coal oil. The polishing fluid can produce the H62 brass element with a uniform surface quality and a good surface roughness value up to 0.008 mum, has the characteristics of no eroding elements, effectively relieving mechanical score, good processing surface quality and can be used for decoration of the plastic metal material and surface polishing process before the material metallographic microscope analysis.

抛光液由粒径为0.5～1.0μm的Al 2 O 3 微粉、煤油、猪油、植物油和锭子油混合而成；其中Al 2 O 3 微粉为磨料，煤油作溶剂，猪油、植物油和锭子油的混合液作添加剂；抛光液按体积比由2％的猪油、2％的磨料、8％的植物油和锭子油的混合液、88％的煤油配制而成；该抛光液能够加工出表面质量均匀，表面粗糙度值达到0.008μm的H62黄铜工件，具有不腐蚀工件、有效缓解机械刻划作用、加工表面质量好的特点，可以用于塑性金属材料的外观装饰性加工，以及材料金相分析前的表面抛光加工。

The yield of the 3, 4-dihydropyrimidine-2(1H)-one was up to 95.4% under mole ratio of anisaldehyde, methyl acetoactate and urea is 1:2:5, ion-exchange membrane is 3 g, ethyl alcohol as solvent and refluxing for 2 h.

当对羟基苯甲醛、乙酰乙酸甲酯与脲的摩尔比为1：2：5，乙醇作溶剂，3 g离子交换膜，回流2 h，产物收率达95.4%。

HC360 is composed of products conveying system, box feeding system and pusher system, it can be also supported by other combination of conveying system, feeding system and automatic coding, as well as paper folding machine. About 5 boxes can be opened when the head rotates one round. Max speed will be up to 360 boxes per minute.

该机由产品输送系统、盒运送系统、推杆传动系统组成，可选配产品传送、进料系统和自动打码装置及折纸机与该机配合，该机的开盒头旋转一周可以打开5个盒，最高速度可达360盒/分。

A lot of brachiopod and mollusk fossils,including 12 species of 8 genera of brachiopod,14 species of 8 genera of bivalve and 5 species of 4 genera of gasteropod,are collected from the marl and mudstone situated on the bottom of Benxi Formation in Liujiang basin.The mollusk fossils are directly preserved in the upper part or facies change bed of brachiopod fossil bed.Up to now, the materials is firstly reported,especially the mollusk.

柳江盆地本溪组底部泥灰岩及相邻泥岩中产有丰富的腕足动物、软体动物化石，经鉴定有腕足动物10属12种，双壳类8属14种和腹足类4属5种，软体动物保存于含腕足动物层的相变岩层或直接位于其上层，到目前为止，这一丰富材料尚属首次综合报道。

If you want the coffee at 6:00 A.M., you do not need to get up at 5:45 and brew it yourself.

如果你要的咖啡，在上午18点00分，你不用起床，5：45和brew它自己。

Using the tissue cultured bulblet of narcissus cultivar Fortissimo as tested materials, with 1/2MS as the basic medium, 4 conch, of NAA and IBA including 1.0, 0.5, 0.1 and 0.05 mg/L were set up to study the effects of hormone on rooting induction of tissue culture seedlings in narcissus.

方法］以水仙栽培品种Fortissimo的组织培养小鳞茎为试验材料，以1/2MS为基本培养基，设计1.0、0.5、0.1，0.05mg/L 4个NAA、IBA浓度，研究激素对水仙组培苗生根诱导的影响。

For example, if you find that when you are exercising at a comfortable level you rank a 5, then bump up to a 7 for the higher-intensity intervals.

例如，如果您发现，当您在行使一个舒适的水平你5级，然后凸点高达7的高强度的间隔。

BZZ heavy cantilever crane is scheduled column cantilever crane extension products, the aircraft using the rotary bearing structure with variable cross-section arm, from the kind of up to 2.5-16 meters radius of gyration of 7-12 meters.

BZZ重型悬臂起重机是定柱式悬臂起重机的延伸产品，该机采用了回转支承与变截面臂结构，起种高达2.5-16米，回转半径达7-12米。

Need it the most, since I'm subscribed to 5 mailing lists, which can be quite hectic to manage since hundreds of people can send hundreds of emails within an hour, imagine if u use the bb email system, it sure use up ur bb memory.with Gmail apps on bb, u can have separate email acct for each mailing list.

最需要的，因为我订阅的邮件列表5，可管理十分繁忙，因为数百人可以在一小时内发送了数百封电子邮件，想象如果u使用降B电子邮件系统，它肯定使用了乌拉圭回合降B BB型对memory.with的Gmail应用，u能有单独的每一个邮件列表的电子邮件会计。

Can not be scratched Quartz that its quartz content is up to 93%, quartz crystal is a natural second only to diamonds in hardness, natural minerals, the surface hardness of Mohs' scale of hardness 7.5, is much larger than the kitchen knife used in the shovel and other weapon, will not be scratched injury.

石英石其石英含量高达93%，石英晶体是自然界中硬度仅次于钻石的天然矿产，其表面硬度可高达莫氏硬度7.5，远大于厨房中所使用的刀铲等利器，不会被其刮伤。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。