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These chemical substances have great poison to the body,and easy to suffer belly expanding and stuffy,seeing stars,four limbs of the body acratia,exanimation and this kind of symptom.

一般情况下,蛋白质供应量每人每天每公斤体重1.0~1.5克,总热量的15%左右,优质蛋白质应总蛋白质的40%~50%。

The synthesis mechanism of Al_(13)in the process of electrolysis was discussed,the effects of electrolysis voltage,the original concentration of Al~(3+),the circulation mixing rate of the electrolyte and the exchanging frequency of the electrodes on the synthesis velocity of Al_(13),ratio of Al_(13)in total Aland the electrolysis time were studied.

本工作对电解过程中Al_(13)的形成机理进行了探讨,并研究了电解电压、Al~(3+)的初始浓度、电解液的循环搅拌速度和阴阳电极的互换频率对Al_(13)的合成速度、Al_(13)总铝的比率及电解所需时间的影响,得出了电解法制备Al_(13)的最佳工艺条件:电极互换频率为1次·min~(-1)、电解液中Al~(3+)的初始浓度为0.5000mol·L~(-1)、电解电压为12V和0.5L·min~(-1)的电解液循环搅拌速度,在此条件下电解125min可制得碱化度为82.0%,Al_(13)总铝的比率达91.2%的液体产品。

Thus just three families, the Fabaceae (higher eudicots-rosids), Poaceae (monocots-commelinoids), and Asteraceae (higher eudicots-asterids) account for more than 34% of the total number of C-values, and the addition of just four further families, Alliaceae (monocots-Asparagales), Solanaceae (higher eudicots-asterids), Ranunculaceae (lower eudicots-Ranunculales) and Commelinaceae (monocots-comme-linoids) account for more than 525 % of the data.

因此,只有三个家庭,豆科(高eudicots -蔷薇分支),禾本科( monocots - commelinoids ),菊科(高eudicots -菊分支)的帐户超过34个,总人数的C值,并增设短短的4进一步家人,葱( monocots -天门冬目),茄科(高eudicots -菊分支),毛茛科(下eudicots - ranunculales )和commelinaceae ( monocots - comme - linoids )多525 %的数据。

As compared with common wheat, lines having strong salt tolerance were more proportions in tested alloplasmic lines.

耐盐性强的系在异源细胞质系中所的比例远远超过在常规品种中耐盐性品种所的比例。

Crossing combinations of Soybean heterosis were stadied i n 1996~2000. The first yield test indicated that the soybean had clea r heterosis . At the same time, 161 comparative high-superiority combinatio ns selected by the test amounted to 80.9%in total. And 69 combinations are amang the high-superiority crosses in total with 34%.

经过1996~2000年5年的研究,共配制杂种优势测定组合199个,通过第一次产量鉴定表明,大豆具有明显的杂种优势,并筛选出F1超高亲、超对照优势率均为正值,且二者平均值大于10%的较强优势组合161个,全部组合的80.9%。F1 超高亲、超对照优势率均大于20 %的高优势组合69个全部组合的34%。

The patients were mainly diagnosed in county or city hospitals which were deficient of treatments. The rate of accurate-diagnosis was as high as 90.8%. The squamous cell was a main pathological type; exogenic and anabrosis were the main morphological types. The patients of Stage 1 (8.4%) were fewer than patients of Stage Ⅱ-Ⅳ(91.6%).

鳞状细胞癌为主要病理类型;分型以外生型及糜烂型为主要类型;早期(Ⅰ期8.4%)患者比例低,而晚期(Ⅱ~Ⅳ期91.6%)患者比例高;单纯放疗患者(68.4%)所比例较少,而单纯手术及术前、术后放疗患者所比例(18.55%)略高。

Fluorescent instruments.the colonies of the specimens yielding growth were identified by the vitek32 instruments and kb method was used for the drug sensitivity tests.results three hundred and thirtyone bacteria strains were isolated from a total of 3104 blood culture specimens,with a positive rate of 10.7%.of the identified bacteria,g+ cocci accounted for 50.3%,g-bacilli accounted for 44.7%,fungi accounted for 3.0%,and anaerobian accounted for 1.1%.the susceptibility rates of g-bacilli to imipenem,amikacin and cefoperazone/sulbactam were high.the susceptibility rate of g+ cocci to vancomycin and imipenem were also high.conclusion g+ cocci prevail over g-bacilli in the blood specimens.the staphylococci are the chief bacteria in the childrens blood specimens.both g+ cocci and g-bacilli are sensitive to imipenem.

结果 在3 104份血液培养标本中分离出病原菌331株,阳性检出率为10.7%。病原菌以革兰阳性需氧球菌居首位(50.3%),革兰阴性需氧杆菌次之(44.7%),真菌3.0%,厌氧菌1.1%。血液培养中的g+球菌对万古霉素和亚胺培南较为敏感,g-杆菌对亚胺培南、舒普深、丁胺卡那较为敏感。结论血液培养病原菌以g+球菌为主,g-杆菌次之;儿童血液培养病原菌以葡萄球菌属为主;亚胺培南对g+球菌和g-杆菌均具有较高的敏感率。

Of which 25 cases of allergic reaction times, accounting for 56.82%; 8 cases of anaphylactic shock, accounting for 32% of allergy.

其中变态反应25例次,56.82%;过敏性休克8例,变态反应的32%。

There are totally 877 genera of angiospermae in Dongjiang, which could be divided into 14 distribution types and 16 varieties according to modern distribution center. And the pantropical distribution patterns and their varieties are the most, which have 204 genera (24.89%).

东江流域植物区系有种子植物877属,可以按其现代分布中心划分成14个分布区类型和16个变形,其中泛热带分布及其变型最多,共有204属,总属数的24.89%;其次是热带亚洲分布,共有118属,14.39%。

The second are tropical Asian distribution, total 118 genera (14.39%). 600 genera are tropical according to climate zone, which are 68.42% of angiospermae and absolutely dominant.

按气候带划分则有热带性分布600属,种子植物属总数的68.42%,有绝对优势;温带性分布只有220属,25.08%,不是本区系的主要成分,但表现了温带成分向东江流域植物区系的入侵。

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