大孔是什么意思_大孔用英语怎么说_大孔的翻译_大孔翻译成_大孔的中文意思_大孔怎么读,大孔的读音,大孔的用法,大孔的例句

The large holes on the left and right represent the inlet and exhausting valve ports respectively.

左右两侧的两个大孔,分别表示进气阀孔和排气阀孔.

辞典例句

Result: The LSA - 5 B macroporous adsorption resin prolided the optimal separating efficiency.

结果: LSA-5B型大孔吸附树脂对莲心生物碱具有较大吸附量.

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This way the dynamic adsorption curve of HP - 20 can be determined.

测定了HP -20 型大孔吸附树脂的动态吸附曲线.

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OBJECTIVE : To enrich and purify Achyranthes Bidentata Saponins with macroporous adsorptive resins.

目的应用大孔吸附树脂富集纯化牛膝总皂苷.

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The preparation of macroporous carbon materials containing Pt nanoparticles was investigated.

研究了负载铂纳米粒子大孔炭材料的可控制备.

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The adsorption and desorption macro - porous resin on Aspergillus - type Douchi melanoidin were studied.

研究了大孔树脂吸附和解吸曲霉型豆豉类黑精的特性.

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The macroporous channel structures could even be preserved after calcination at 800 oC.

大孔通道甚至可以在800℃锻烧后依然存在.

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The adsorption of L - arginine on D 001 macroporous strong acidic resin was investigated.

考察了D001大孔强酸型阳离子交换树脂对L?精氨酸的吸附.

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It is estimated there are 1500 dumps in existence today.

现存的澳大利亚大孔环币币芯大约有1500枚.

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This paper reports the experiment of saikosaponin extraction using macroporous absorptive resin.

报道了大孔吸附层析分离提取柴胡皂苷的实验研究.

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In the lignite matrix , the porosities are mainly and macroporosities.

褐煤基质中的孔隙以中孔、大孔为主.

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The adsorbent a large zeolite such as zeolite X and zeolite Y.

吸附剂为大孔沸石,例如X型沸石和Y型沸石.

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Method: Ultraviolet spectrophotometry was employed to determine the absorption of different macroporous absorbing resin to astragaloside.

方法: 采用紫外分光光度法测定不同大孔树脂对指标性含量黄芪总甙的吸附量.

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Synthesis of methyl lactate on the cation exchange resin was studied under the different conditions.

以大孔强酸性阳离子交换树脂作催化剂,在不同条件下催化合成乳酸甲酯.

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ObjectiveTo explore the optimal purification condition of total flavonoids from Bidens bipinnata L . with macroporous resion.

目的研究大孔吸附树脂富集纯化鬼针草总黄酮的最佳工艺条件及参数.

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