A variable that may assume only real - number values ; e . g., 1.23, 0.94, 7456.2, etc.

只能取实数值(例如1.23, -0.94,7456.2等)的变量.

辞典例句

The BET specific surface area reaches 477.7 m 2 ? g - 1 for NiO calcined at 523 K.

结果表明,在523K下焙烧得到的氧化镍BET比表面达到 477.7m ~2·g~(-1).

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Thirdly, the approximate G ^ 1 boundary continuity is guaranteed by using the penalty function method.

最后运用罚函数法保证由面片边界近似G^1连续.

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The G ^ 1 continuity conditions between tensor product B - spline surfaces with single interior knots are studied.

研究了内部单节点张量积B样条曲面间G^1连续的条件.

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The limits of detection were 0.5, 1.0 and 1.0 ng · g - 1 for MTZ, RNZ and DMZ , respectively.

甲硝唑、洛硝哒唑和二甲硝咪唑检测限分别为0.5 、 1.0和1.0ng·g-1.

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The products were porous materials, and their BET surface areas were 80 ～ 100 m ~2· g ~ ( - 1 ) .

它是一类多孔材料, 其BET比表面积达80~ 100m2.g-1.

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E . G . 1 , The teacher dictated a passage to the class.

老师给全班同学听写一段文章.

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Still, the G 1 falls short in number of areas.

然而, G1在一些领域还是有所欠缺.

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Interestingly Panasonic said exactly the same thing about the G 1.

问:有意思了,松下也是这样描述他们的G1.

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Microwave properties ofthese devices are P ( 1 dB ) & gt ; 4 W , G ( 1 dw ) 6.5 - 7.5 dB and n ( add ) & gt ; 35 %.

在5.3GHZ下,器件 1dB 压缩点的输出功率 ≥4W,增益为6.5～7.5dB,功率附加效率 ≥35%.

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AFT B 1 was still existence but AFT G 1 was disappeared.

在储藏四周后,黄曲霉毒素B_1仍然存在.

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G 1 : Let's have bottle of champagne.

要一瓶香槟大家一起喝,好吗?

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G 1 : Any other spicy food for us?

还有什么辛辣的菜式适合我们?

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Type G 1.5×2300, bending machine can form cross - vein.

型号为G1.5×2300, 可压筋和交叉骨压筋.

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G 1 : Good morning, we are just looking around.

早晨好! 我们只是随便逛逛.

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