This law is that," the specific gravity of any substance is the weight of any volume of it, compared with an equal volume of water ."

這就是滲透一切普遍意識中的因素，也是隨處可見的波動免费观看中日韩毛片视频、不安的主要原因在线a片视频。。

The specific gravity of a material is the ratio of its unit weight to that of water.

Since 材料的比重指單位重量與水的比值。

Used as a measure of the fluid's specific gravity.

用來確定液體的比重

A device used to measure the specific gravity, and therefore the richness, of ''.

乳比重計一種用來測量乳汁的比重自拍播放，從而測出''欧美偷拍99。

For example, some packaging production specific gravity greater business card printing and membership card-making enterprise, you may be the key points and manufacturers of business card printing and membership card making upgrade issues.

例如，一些包裝物生產(chǎn)比重較大的制卡和會員卡制作企業(yè)A级毛片久久精品免费看，可能會重點與廠商探討制卡和會員卡制作開版方面的問題插穴影院。

However, because of the difference in the specific gravity and other properties of synthetic materials in comparison with feathers, a variation of up to 10 per cent shall be acceptable.

但是，由于合成材料在重力作用及其它特性方面與天然羽毛的差異，10%以內(nèi)的偏差是可接受的人人人人插人人干人人操。

Specific Gravity… 1.005 This measures how concentrated or dilute the urine is so this is very dilute!

具體的嚴重性… 1.005這個措施免费人人插人人操，如何集中或稀釋尿液是如此，這是很瞎谙咄贰日本巨乳中文字幕在线！

It is suitable for drying raw materials that have large size and heavy specific gravity.

適用于化工、礦山超污污网站、治金等行業(yè)大顆粒日韩精品网站日韩在线观看免费视频、比重大物料的干燥国产视频自拍视频。

With our governments wake of the importance of the environmental protection and the Chinese people living standard improving increasingly , natural gas is getting more and more specific gravity in the city energetic structure for its high efficiency and spotlessness .

隨著我國各級政府對環(huán)境保護工作的日益重視和人民生活水平的逐步提高中文字幕在线中文不卡，天然氣因其高效、潔凈等優(yōu)點在城市能源結(jié)構(gòu)中占有越來越大的比重国产AV真人一区二区凹凸。

From the experimental results, this paper analyzes the relations among the pipe-flow characteristics, solid characteristics, slurry characteristics and transporting method which affected resistance loss in two-phase flow, and does sensitive analysis by using standard regression coefficient method on important factors such as diameter of pipe, specific gravity, concentration and inclined angle to find the degree which have influenced.

根據(jù)實驗結(jié)果亚洲国产看片基地久久1024，分析了管流特性、物料特性免费人成在线观看爱品网、漿體特性和輸送方式對于兩相管流阻力損失的影響關(guān)系一区二区欧美性爱，并首次采用多因素分析法對重要因素，如管徑超碰97在线网、比重美女叉开腿让男生桶爽视频、濃度、傾角等進行了敏感性分析国产毛片短激情视频，找出了其影響程度的大小關(guān)系国产精品无码一区二区应用。