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萘字的意思

萘
做朗读

拼音nai
部首艹部
总笔画11画 使用频率二级字
结构上下结构
书写练习萘字书写练习 笔顺打印萘字笔顺打印

统一码

萘字UNICODE编码U+8418,UTF-32: 00008418,UTF-8: E89098。

详细解释

nài

1、一种结晶状芳香烃 。分子式C10H8,有一种特殊臭味,是煤焦油中最丰富的成分,通常由蒸馏煤焦油和从焦炉煤气回收制得,由两个稠合的苯环构成。主要用作有机合成的原料及用作熏蒸剂(如卫生球中)。

例句

萘系与三聚氰胺系减水率较低。

Serials of naphthalin and tripolycyanamide have low water reducing efficiency.

最有效的是普萘洛尔和纳多洛尔。

The most effective are propranolol and nadolol.

对我有效的是3个月疗程的特比萘芬片剂。

What worked for me is Lamisil tablets for 3 months.

相比之下,萘乙酸几乎是专门针对卡纳万病的。

In contrast, NAA is nearly specific for Canavan disease.

1990年,二氯萘酯被法国轮胎制造商米其林收购。

In 1990, Uniroyal was acquired by French tire maker Michelin.

这评价了1%盐酸布替萘芬溶液治疗趾间型足癣和体股癣的疗效及安全性。

It evaluates the efficacy and the safety of liranaftate 2% cream in the treatment of tinea manuum.

精萘是最重要的有机化工原料。

Naphthalene is an important raw material for the chemical industry.

二甲苯和十氢萘是较好的溶剂。

Xylene and decalin are better solvents than the others.

目的了解甲萘威的男性生殖毒性。

Objective to analyse the male reproductive toxicity of carbaryl.

目的:研究萘普生微丸的制备工艺。

Objective: To study the preparation technique of naproxen pellets.

目的研究微生物对萘普生的转化能力。

Objective To study the microbial transformation of naproxen.

第四为稠环化合物(萘);

The fourth is cyclic compounds (naphthalene).

目的:比较非普拉宗与萘普生止痛的疗效。

AIM :To compare the effects of feprazone with naproxen on pain.

但若萘环上有取代基,将大大降低其生物活性。

However, any substitution on the naphthyl ring decreased the bioactivity.

其他产品如萘普生、甲灭酸等均处于国内领先地位。

Other products such as Naproxen, Mefenamic acid also take the lead in domestic market.

结论:特比萘芬联合大扶康治疗真菌性角膜溃疡有效。

Conclusion: Terbinafine and Diflucan is effective in treating fungal corneal ulcer.

讨论了烷基化、酰基化和直接提取制备烷基萘的工艺路线。

The process of alkyl naphthalene preparation by alkylation, acylation and direct extraction are also discussed.

介绍了近年来一些热点萘系深加工产品的研究、开发及生产。

The research and development of some hot point products derived from naphthalene are introduced.

但当人们同时服用立普妥、西乐葆萘普生钠时肝损伤几率增加。

However, those who also take Lipitor, Celebrex and Aleve face an increased risk of liver damage.

本文着重对萘的热稳定性以及碳钢萘间的相容性进行实验研究。

This paper studied emphatically the heat steadiness of naphthaline and compatibility of naphthaline with carbon steel.

研究了1,2,4-三氯苯和萘对抽穗期水稻叶片光合特性的影响。

The effects of 1,2,4-trichlorobenzene and naphthalene on photosynthetic characteristics of rice leaves were studied.

前言: 目的:观察特比萘芬联合大扶康治疗真菌性角膜溃疡的疗效。

Objective:To observe the curative effect of Terbinafine and Diflucan in the treatment of fungal corneal ulcer.

然而,所有NSAIDS,包括甲氧萘丙酸,增加潜在致命性出血的风险。

However, all NSAIDS, including naproxen, increase the risk of potentially fatal bleeding.

建立一种新型的药物缓释系统,以研究抗炎药萘普生在该系统中的释放规律。

A newly intelligent drug delivery system was established to research the releasing of naproxen in the systems.

本文全面的介绍了以萘、甲基萘、甲苯及二甲苯为原料合成二甲基萘的工艺。

In this paper, the synthesis methods and processes from naphthalene, methylnaphthalene, toluene and xylene as starting materials were introduced.

本文全面的介绍了以萘、甲基萘、甲苯及二甲苯为原料合成二甲基萘的工艺。

In this paper, the synthesis methods and processes from naphthalene, methylnaphthalene, toluene and xylene as starting materials were introduced.