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A compound, such as a salt or an ester of formic acid, that contains the HCOO-radical.
一种酸, 因其形成的盐(氨基甲酸铵)和酯(氨基甲酸酯)而为人所知.
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An example for water-formic acid-acetic acid separation is given work.
文中给出了水─ — 甲酸─ — 乙酸系统分离的示例.
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采用本萃取技术,不但具有显著的环境效益,而且还可回收甲酸,获得较好的经济效益.
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So rS 3-4 mer was digested into rS 3 monomers in vitro by 70 % formic acid treatment.
rS34mer经纯化后在酸性溶液中水解为rS3单体.
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The amounts of formic acid in human urine has a direct bearing on the people's health.
采用高效毛细管区带电泳法测定人体尿中甲酸含量,尿样经过滤后直接进样,方法简单、快速,测定结果令人满意.
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Production 1,2 hydroxy beta 4-formic acid, a beta consignment sales produced products.
生产1、4-二羟基萘甲酸 、 甲萘醌,销售自产产品.
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One advisable way is to synthesize NFM acylating morpholine with formic acid as acylating agent.
较可取的是以甲酸为酰化剂,吗啉酰化初期强放热反应,该类反应安全操作条件是安全生产的关键.
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- 相关词组
- formic acidn.蚁酸;
- formic anhydride甲酸酐;
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