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NAA

美英

abbr.〈美(=National Aeronautic Association)全国航空协会
网络萘乙酸(NAPHTHALENEACETIC ACID)；报业协会(Newspaper Association of America)；奈乙酸

NAA

英-汉英-英网络释义

NAA

萘乙酸(NAPHTHALENEACETIC ACID)

萘乙酸有促进坐果的作用，花期喷用25毫克/升浓度的萘乙酸(NAA)溶液（取80%含量的萘乙酸0.5克，先用少量酒精或50°以上 …

报业协会(Newspaper Association of America)

而北美报业协会（NAA）2000年度的报告显示，美国55%的成人读者浏览报纸的分类广告。这说明在国外，尤其是美国这个世 …

奈乙酸

分别用奈乙酸（NAA）和吲哚丁酸（IBA）的3种浓度浸泡处理。然后，在整好的沙床上用小铲开15 cm深的沟，将处理好的插 …

中子活化分析(neutron activation analysis)

中子活化分析 中子活化分析（NAA）[仪器中子活化分析 instrumental neutron-activation analysis (INAA)]最初由匈牙利放射化 …

生长素

...的抑制导致主根变短、侧根和不定根数目减少.外源附加生长素(NAA)可以部分恢复不定根的形成但不能恢复侧根的形成,表明 …

全国航空协会(National Aeronautic Association)

石油词汇英语翻译(NO) -亿城英语 ... n.v.m. 不挥发物 NAA 全国航空协会 NAA 中子活化分析 ...

例句：

As the missile entered production , NAA spun off Rocketdyne in 1955 as a separate division.

当导弹投入生产后，北美航空在 1955年将洛克达因公司分离出去。

Another film , "Kal Ho Naa Ho" (2003 ), featured a humour track where a character believes the hero and his friend are homosexual .

另一部电影，“爱没有明天 ”（2003年），以一种的幽默形式讲述电影中的主角相信英雄和他朋友都是同性恋。

Callus was also induced from petioles in MS medium contained 6-BA and NAA , but no adventitious roots regenerated .

当在含 NAA 的培养基上再附加 6-BA 时也可被诱导出愈伤组织，但无不定根发生。

The influences of N, FCH, NAA and PCPA on Vc content and crude fiber content in cowpea were significant.

氮素、丰产素、萘乙酸和防落素对豇豆维生素 C 含量和粗纤维含量有明显影响；

NAA was important for the conservation of yellow green callus .

NAA 对于黄白色愈伤组织的保存起重要作用。

In spectroscopy , NAA was decreased , and Cho was increased .

在光谱，中子活化分析明显降低，赵增加。

These decreased ratios correspond to depleted concentration of the metabolite levels such as NAA and Cho.

这些减少的比例相对贫的代谢物的浓度水平，如 NAA 和赵某。

Daigou-selling powder and potassium, sodium-selling powder, NAA, acid-such as the original drug .

并代购复销粉钾、复销粉钠、萘乙酸，乙酸素等原药。

Specific software you can also select a work by a specific industry trade association, such as the American Press Institute of NAA, etc.

特定软件的选择工作也可以由特定行业的行业协会来完成，如美国报业协会 NAA 等。

The Preliminary Study of NAA and Regional CBF After Experimental Subarachnoid Hemorrhage in Rabbits

兔蛛网膜下腔出血后细胞代谢和局部脑血流量变化的初步研究

Growth Mechanism of Zeolite NaA Membranes and the Thickness Control of the Membrane by Secondary Synthesis from Clear Solutions

澄清溶液体系二次生长法 NaA 型沸石膜的生长机制及膜厚的控制合成

Study of Provenance Properties on Ancient Celadon of Different Kilns with NAA

不同窑口古代青瓷产地特征的中子活化分析

Effect of NAA and IBA on Rooting of Tetraploid Robinia pseudoacacia in vitro and Anatomical Observation on Adventitious Root Development

NAA 和 IBA 对四倍体刺槐试管苗生根影响及不定根发育过程解剖观察

Permeation and Separating Properties of Small Molecule Inorganic Gases on NaA Zeolite Membrane

小分子无机气体在 NaA 分子筛膜上的渗透分离性能

Ion-exchange pretreatment NAA of platinum and palladium in the copper-nickel sulfide: an experimental study

铜镍矿样中铂和钯的离子交换预富集中子活化分析研究

NAA had more effect on accelerating root growth at early stage , and making root activity decline quickly at late ripening stage ;

NAA 处理对前期根系生长的促进作用较大，但使后期根系活力衰退加快；

Effects of soaking roots of walnut grafted stocks in NAA solution on survival and growth after planting

NAA 水溶液浸泡核桃嫁接愈合体对定植成活与生长的影响

Application of NAA in the sort discrimination of the ancient porcelains

用中子活化分析法鉴别古陶瓷的种类

Recent Progress on Zeolite NaA Membrane Preparation and Application

NaA 型分子筛膜合成及应用进展

An investigation of and approach to the preservative method and period after the liquidation of NAA

NAA 配制成溶液后的保存时期和方法探讨

Study on Synthesis of NaA-type Zeolite Membrane in Clear Aluminosilicate Solution

铝硅酸溶液中 NaA 型沸石分子筛膜合成规律的研究

The Effect of NAA Concentration on the Survival Rate of Lonicera Japonica Thunb. By Twig Cuttage

萘乙酸浓度对金银花嫩枝扦插成活率的影响

The Effects of NAA on the Growth, Chlorophyll and Protein Content of Chlorella Vulgaris

NAA 对小球藻生长及叶绿素和蛋白质含量的影响

NAA

NAA

萘乙酸(NAPHTHALENEACETIC ACID)

报业协会(Newspaper Association of America)

奈乙酸

中子活化分析(neutron activation analysis)

生长素

全国航空协会(National Aeronautic Association)

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