offering mathematical experiment was an inevitable tendency in teaching reform

1、

well, we can do a little experiment. let's just do a little mathematical experiment, try and find out.

好，我们可以做个小实验来做个小的数学实验，试着找出规律

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2、

designs of mathematical experiment on the problem of "buff on throw needle"

“蒲丰投针”问题的数学实验的设计

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3、

mathematical experiment is a basic method in mathematics.

数学实验是一种基本的数学方法。

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4、

在高等教育大众化的环境下，如何结合学校的实际情况进行数学实验课程建设是一个值得研究的问题。

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5、

optional: mathematical experiment, health education, international trade.

选修：数学实验、健康教育，国际贸易。

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6、

meanwhile, it introduces matlab and illustrates the advantages and functions of this software using in the mathematical experiment teaching.

同时，简要地介绍了MATLAB软件，并举例说明了利用其进行数学实验教学的优点和作用。

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7、

prevention of the interference of the high and secondary resonance wave of a converter to the system

变频器高次谐波对系统干扰的防治

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8、

the crimes committed by the dalai clique are irrefutable and pinned down by ironclad evidence.

达赖集团的犯罪事实铁证如山，是抵赖不掉的。

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9、

nowadays's tbt already became the international trade the bottleneck to have the ironclad evidence.

对应的中文（二）、现今的TBT己经成为国际贸易的瓶颈是有真凭实据的。

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10、

research on geohydrologic condition of rural drinking water in nanxian county

南县农村饮水水文地质条件研究

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11、

at this fantastic news, darwin bounded forth in ecstasy, the sound of his geological hammer ringing from hill to hill.

听到这个梦幻般的消息，达尔文顿时欣喜若狂，他的地质锤响过一山又一山。

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12、

soy bean lecithin casting binder

铸造用大豆油脚粘结剂

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13、

otherwise, calcium ion could decrease the viscidity of soy lecithin. with the addition of 0.4% calcium dichloride or 0.3% soybean oil deodorizer distillate, the viscidity of low moisture content soy lecithin was decreased remarkably and the plastic lecithin was converted into fluidization.

对于水分含量较低的塑性浓缩磷脂，添加0.4%的氯化钙或添加3%大豆油脱臭馏出物能显著降低低水分塑性浓缩磷脂的黏度，使其流态化。

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14、

abstract: using soy lecithin concentrates as raw material, through ethanol extraction of pc, fractionation of detoxin, vacuum concentration, deoil in acetone, absorbents decoloration, filtration, concentration, the soy lecithin rich in pc was obtained.

文摘：以浓缩大豆磷脂为原料，用乙醇萃取富集卵磷脂馏分，经分离去毒、真空浓缩、丙酮脱油、吸附脱色、过滤、浓缩，得到大豆卵磷脂。

provided by jukuu

15、

after orthogonal experiment, the optimal parameters of improvement of soy lecithin color were: addition of 3.5 percent of hydrogen peroxide, addition of 0.6 percent of benzoyl peroxide, reaction temperature 65 ℃ and reaction time 1 hour.

通过正交试验，得到改善大豆浓缩磷脂色泽的最佳条件是：双氧水的加入量为3.5%、过氧化苯甲酰的加入量为0.6%、反应温度65℃、反应时间1h。

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16、

the stabilities of the slm stabilized with different stabilizers were also investigated, proving that polyvinyl alcohol ( pva) and soy lecithin/ bile salt are good stabilizers for the slm system.

实验结果表明聚乙烯醇（PVA）和卵磷脂/牛胆盐是制备硬脂精SLM的较好的稳定剂。

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17、

hydrolysis of soy lecithin by phospholipase a_2 ( i) hydrolysis and reaction rate in rich aqueous phase

磷脂酶A2水解大豆浓缩磷脂的研究（I）富水相的水解及反应速度的测定

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18、

results showed that powder soy lecithin was more effective than fluid soy lecithin.

结果表明，大豆粉末卵磷脂比大豆粗卵磷脂更有效；

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19、

study on the aged hyperlipidemia patients with insufficient of liver function treated by soy lecithin

卵磷脂治疗伴有肝功能不良的老年高脂血症的临床研究

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20、

free height of center plate wearing surface from rail top

心盘面自由高

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