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Total number of bacteria, coliform group, fungus count, Bacillus pyocyaneus and tubercle bacillus were examined.

结果90个麦克风中,细菌总数超标率为95.56%,其中有54.44%样本超标100多倍,最高40000cfu/25cm2;大肠菌群、霉菌、金黄色葡萄球菌的阳性率分别为33.33%,94.44%,2.22%;绿脓杆菌及结核杆菌均为阴性。

NaA zeolite membranes have been found a potential application in the separation of the small-sized gas molecules by molecular sieving and dehydration of liquid mixtures by pervaporation. However, there are some problems in the preparation in the NaA zeolite membranes such as the scarce support types, insufficient study on the synthesis rules and few literature concerning the NaA zeolite membranes preparation on the inner surface of the tubular support.

中文题名NaA型沸石分子筛膜的合成及渗透性能研究副题名外文题名 Preparation and permeation studies on NaA zeolite membrane 论文作者董强导师徐南平教授时钧院士学科专业化学工程研究领域\研究方向学位级别博士学位授予单位南京工业大学学位授予日期2001 论文页码总数108页关键词膜分离沸石分子筛膜微滤膜馆藏号BSLW /2003 /TQ028 /23 NaA型沸石分子筛膜在小分子气体分离和渗透汽化分离等领域预期有着良好的应用前景。

And tussock total tillers , their value enhances with the increase of trampling intensities;3 clipping grass restrain inflorescence length

轻度剪草最能促进分蘖数与株丛枝数总数的提高。关键词:模拟放牧,施肥,践踏,剪草,羊茅,繁殖

Allocation,tussock reproductive tillers, tillers and tussock total tillers of Festuca ovina L., when N was applied within 20gN/㎡ the

株丛枝数总数,在施20gN/㎡内,随施N 量的增加,其值增加;2 践踏抑制羊茅的花序长度、花序生物量、繁殖分配值、株

Avoid uncooked fruits and vegetables if a very low white cell count persists for a period of time.

如果白细胞总数长时间维持在一个很低的水平,不要生食水果和蔬菜。

First, China's population or labor force could be significantly understated.

首先,中国人口或劳动力总数可能低估。

Total calculated girding number the middle block of North 1 area is 670,134 and node number is 713,416. More data can be calculated and this function is unexampled compared with other finite element softwares.

本文首次提出并在研究中应用改进的组合网格法,这一先进技术的应用使得在微机上实现大规模的分析计算成为可能,计算的北一区断东中块的网格总数达到670,134,节点数713,416,软件还可以计算更多。

No employee shall be granted an option, which, if exercised in full, would result in such employee becoming entitled to subscribe for such number of shares as, when aggregated with the total number of shares already issued to him under all options previously granted to him which have been exercised and issuable to him under all the options previously granted to him which are for the time being subsisting and unexercised, would exceed 25.0% of the aggregate number of shares for the time being issued and issuable under the Old Scheme.

认股权可于接纳当日起计十年内行使。倘赋予雇员认股权,而其全数行使该等认股权后可认购的股份数量,连同已行使其先前获赋予的所有认股权而已向其发行的股份,以及根据先前授出而当时仍有效及未行使的认股权可向其发行的股份合计,超过当时根据旧计划已发行及可发行的股份总数25.0%,则不得再赋予该雇员认股权。

Already the 92 % that the economic substance of unhook holds sum total.

已脱钩的经济实体占总数的92%。

Slipper type universal coupling"s fork joint and palm end are the weak parts of the main transmission system. In this article, the two parts" intensity values are obtained through finite element analysis . After making three-dimensional computer simulation analysis by ANSYS, the results show that the middle arc of the fork joint in loaded side and the intersection of fork bore and the arc are the danger location, where the stress is largest and stress concentration is serious.

本文对轧机主传动系统机械部分的薄弱部件进行强度计算,即对滑块式万向联轴器的主要零部件的强度进行有限元分析,通过ANSYS有限元分析软件进行三维计算机仿真,由计算结果可知,在叉头受载侧过渡圆弧段中部、叉头镗孔与过渡圆弧交接处这两个部位的应力最大且存在严重的应力集中,考虑到单元总数限制及计算时间等因素,整体模型的网格划分较疏,不能反映倒圆角等细节。

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推荐网络例句

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性,但我大喊,并在他们的方向扔石头让他们过的线索,远离我,以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。

Store this product in a sealed, lightproof, dry and cool place.

密封,遮光,置阴凉干燥处。