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Objective To understand the distribution of the antibody level of group A and group C epidemic cerebrospinal meningitis and the carrier of Nm in the health population of Jiangsu province.

目的了解江苏省健康人群流行性脑脊髓膜炎A群、C群抗体水平及脑膜炎奈瑟菌带菌分布情况,评价江苏省流脑多糖菌苗的接种状况、工作质量,为制定控制措施提供依据。

ObjectiveTo establish the sterilized seedling culture and the test tube earthnut induction system.

目的建立粉葛无菌苗培养及离体条件下诱导试管块根的体系。

We studied effects of different hormones and combination on buding and rootting of Citrus reticulata Blanco epicotyl in tissue culture.

椪柑无菌苗上胚轴为实验材料进行离体培养,研究了不同种类的激素及其组合对椪柑上胚轴出芽及再生芽生根的影响。

Although the incidences of epidemic cerebrospinal meningitis are scattered,the risk factors influencing the epidemicity did not disappear.It is important to use meningococci A vaccine continuously and widely to strengthen the surveillance among migrated population and population at high risk.

尽管当前流脑发病以散发为主,但影响流脑流行的因素并未完全消失,继续广泛使用流脑A群多糖菌苗,加强对流动人口及重点地区人群的监测工作仍具有重要意义。

The related factors of tissue culture were studied by using cotyledon of 7B7, self-hybrided Helianthus annuus L. as inducible material and MS as basic medium.

以油葵自交种7B7的无菌苗子叶为诱导不定芽材料,MS培养基为基本培养基,研究油葵子叶组织培养有关影响因子。

The vaccine contains two main protective antigens, leucocytosis promoting factor and filamentous haemagglutinin that are purified from culture supernatant of the Chinese Strain G.

采用百日咳杆菌C.S中国株经培养、盐析、浸提、组分分离以及脱毒等工艺,制备出含有LPF和FHA两种主要免疫原的无细胞百日咳菌苗

The first division of protoplast occurred within 3 to 5 days in modified MS liquid media (1/10 strength macroelement) supplemented with 2 mg/L NAA+0.5 mg/L 6-BA and several organic compounds.

培养在1/10 MS附加2 mg/L NAA+0.5 mg/L 6-BA和多种有机成分培养基上的铁皮石斛无菌苗叶片原生质体,3~5 d后开始第一次分裂,30d后长成胚性细胞团。

Paratyphoid Fever ;; Typhoid Fever ;; Data Collection ;; Typhoid-Paratyphoid Vaccines ;; Laboratories ;; Automatic Data Processing

副伤寒;;伤寒;;数据收集;;伤寒副伤寒菌苗;;实验室;;自动数据处理

Separated maturated embryos of Podophyllum hexandrum royle were cultured on the Murashige-Skoog medium supplemented with different hormones and addictives and other treatments in order to obtain seedlings and callus.

以MS为基本培养基,通过添加不同激素和附加物等措施对桃儿七种子成熟胚进行了无菌苗和愈伤组织诱导初步研究。

Calli of Anthurium andraeanum 'Jolanba'derived from leaves of in vitro plantlets were cultured with three different treatments to observe their redifferentiation behaviors , and their physiological and biochemical features are discussed. The results went as followed.

对花烛 'Jolanba'无菌苗叶片诱导产生的愈伤组织进行3 种不同的培养处理,观察其再分化表现,并探讨了3 种继代培养愈伤组织的生理生化特点。

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But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊!不用提了。提到肉,真是糟透了。

Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.

Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。