多根的

Ca2+concentration in singular Cu treatment group was usually higher than that in composite group by using localization of Ca2+ antimonite precipitation technique,.And distributing of Ca2+ in composite group.has no obvious difference from control group.

运用焦锑酸钾沉淀法发现，单一Cu处理的慈姑根细胞质中的C扩+浓度要比复合处理的普遍高，而复合处理组根细胞内的c扩十分布与对照无显著的差异，只是有较少的细胞中的焦锑酸钙沉淀颗粒比对照多。

By using random amplified polymorphic DNA technique, this paper studied the effects of Cd stress on DNA polymorphism in root tip of Vicia faba seedlings.

采用随机扩增多态性DNA技术检测镉胁迫对蚕豆幼苗根尖DNA多态性的影响。

First, this research developed a set of simple and effective technologies for preparative extraction and separation of flavonoid and phloridzin from Lithocarpus polystachyus, which includes:(1) Microwave-assisted extraction of flavonoid f...

本研究首先研发出一套简单、有效的制备性提取分离多穗柯黄酮类及其根皮苷工艺，这套工艺包括：(1)微波辅助氢氧化钙水溶液提取多穗柯黄酮，最佳工艺条件为用1.2 %氢氧化钙水溶液为提取液，料液比1：12，预煮时间5min，微波功率800W处理25min。

First, this research developed a set of simple and effective technologies for preparative extraction and separation of flavonoid and phloridzin from Lithocarpus polystachyus, which includes:(1) Microwave-assisted extraction of flavonoid from tender leaves of Lithocarpus polystachyus Rehd. The extraction conditions are as the follows, 1.2 % of Ca2 water solution, solid-liquid ratio of 1:12, pre-boiling for 5 min, 800 W of microwave treating for 25 min.

本研究首先研发出一套简单、有效的制备性提取分离多穗柯黄酮类及其根皮苷工艺，这套工艺包括：(1)微波辅助氢氧化钙水溶液提取多穗柯黄酮，最佳工艺条件为用1.2 %氢氧化钙水溶液为提取液，料液比1：12，预煮时间5min，微波功率800W处理25min。

Objective More and more residual roots and crowns are preserved following the enhancement of people's self awareness of teeth and the development of root canal treatment, so the restoration of pulpless teeth defected seriously has been the important task of prosthetic clinicians.

研究目的随着人们对牙齿自我保护意识的增强及根管治疗技术的不断发展，越来越多的残根、残冠得以保存，使得大面积牙体缺损修复成为临床修复工作的一个重要内容。

The turkey ate some cow muck, discover it really gives it enough strength to fly to the first tree branch, the second day, the turkey ate more cow muck again, flying to the second tree branch, 2 after week, turkey proud of flew to a tree crest, but soon, a farmer comes in sight of it, quickly of shotted down from the tree it.

火鸡吃了一点牛粪，发现它确实给了它足够的力量飞到第一根树枝，第二天，火鸡又吃了更多的牛粪，飞到第二根树枝，两个星期后，火鸡骄傲的飞到了树顶，但不久，一个农夫看到了它，迅速的把它从树上射了下来。

By using random amplified polymorphic DNA technique, this paper studied the effects of Cd stress on DNA polymorphism in root tip of Vicia faba seedling s.

采用随机扩增多态性DNA技术检测镉胁迫对蚕豆幼苗根尖DNA多态性的影响。

Eat a little turkey dung and found that it does enough to force it to fly the first root branches, the next day, turkey and cow dung to eat more, fly to a second branch, the two-week After the turkey has been proud to fly the top, but soon, a farmer saw it, quickly shot it down from the tree.

火鸡吃了一点牛粪，发现它确实给了它足够的力量飞到第一根树枝，第二天，火鸡又吃了更多的牛粪，飞到第二根树枝，两个星期后，火鸡骄傲的飞到了树顶，但不久，一个农夫看到了它，迅速的把它从树上射了下来。

Leakage in the initial observation to determine the basis of the leakage site, and then manually set car observation, if the leakage were no significant changes in static and dynamic sealing ring problem; such as the disk when there are significant changes in leakage can be concluded that the dynamic , static friction ring problems; such as leakage of medium along the jet axis, w你好le moving most of Central ring problems, leakage to the surrounding medium or from the water spray cooling holes in the leakage, the seal ring for static failure.

杂质泵安装静试时泄漏机械弥缝安装调试好后，一般要进行静试，察看泄漏量如泄漏量较小，多为动环或静环弥缝圈存在问题；泄漏量较大时，则表白动、静环磨擦副间存在问题在开端察看泄漏量、判断泄漏部位的根蒂根基上，再手动盘车察看，若泄漏量无明显变化则静、动环弥缝圈有问题；如盘车时泄漏量有明显变化则可下定论是动、静环磨擦副存在问题；如泄漏介质沿轴向喷洒，则动环弥缝圈存在问题居多，泄漏介质向四周喷洒或从水冷却孔中漏出，则多为静环弥缝圈失效此外，泄漏通道也可同时存在，但一般有主次区分，只要察看细致，认识结构，一定能正确判断

The most recent one is the Kota Belud sport complex which is delayed for six months and will take another one year to be completed, and the Segaluid River water treatment plant in Sandakan which can not produce well quality treated water to Sandakan.

最近的一次是哥打毛律的体育馆，已经拖延了六个月之久，现要加多一年才能完成，此外，在山打根西加流河的滤水厂不能生产及提供优质的食水给山打根。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。