查询词典 suspension

Utilizing the topological structural theory,an analysis was carried out on the linking relation and constraint relation between key components of the prototype vehicle suspension frame system.The topological configuration of suspension system was established,and the performance calculation analysis on key compone...

运用拓扑结构理论，对原型车悬架系统关键零部件间的连接关系、约束关系进行了研究，建立了悬架系统的拓扑构型，并对悬架系统关键零部件进行了性能计算分析，为转矩套管式悬架系统的深入研究与开发奠定了理论基础。

Panax ginseng and Daucus carota plant tissues were co-cultured by suspension way, and the best medium for suspension co-culture was screened in this study.

本实验对人参和胡萝卜两种植物组织进行悬浮混合培养，筛选出悬浮混合培养的最佳培养基。

The effects of ultrasonication and HF washing on SiC nano-particles were analyzed by Zeta potential, particle size distribution and SEM. The stability of suspension of SiC in ethanol, ethanediol and mixture of the two medias with PEG as dispersant at different pH were compared. The optimum ultrasonication time for SiC nano-particles was obtained. The influence of HF washing on SiC nano-particles was discussed; and high stability of SiC nano-particles suspension was achieved at pH=10 in ethanediol with 1wt% PEG as dispersant.

本文中采用Zeta电位、粒度分析、SEM等测试技术分析了超声震荡和HF酸洗对SiC纳米粉体的影响：对比研究了乙醇、乙二醇以及75%乙醇和25%乙二醇混合液作为分散介质，聚乙二醇为分散剂时纳米SiC粉体在不同pH下的分散稳定性，确定了粉体最佳超声震荡的最佳时间；探讨了酸洗的作用；并在乙二醇中，以1% PEG为分散剂，pH=10条件下获得了纳米碳化硅粉体的高稳定分散悬浮液。

A hardtail bike on the other hand has no rear suspension and may or may not have front suspension forks.

阿另一方面硬式自行车已经没有后方悬挂，可能有也可能没有前悬挂叉。

There are two main types of mountain bikes: the Hardtail, which has a frame with no rear suspension and the Softtail, which has a frame with a small amount of rear suspension.

主要有两种类型的山地自行车：在硬式，它有一个框架，没有后悬挂和软式，拥有帧少量的后悬挂。

Hardtail – A frame with no rear suspension, often containing a front suspension fork.

硬式-一个框架，没有后悬架，往往包含前悬挂叉。

Hardtail - A frame with no rear suspension, often containing a front suspension fork.

硬尾山地车指车架没有后悬挂，通常包含一个前悬挂叉。

It describes a development of the 1955 Hydropneumatic suspension design using additional electronic sensors and driver control of suspension performance.

在1955年液压悬架设计概念基础上开发而来，增加了一些电子传感器和一个驱动器以对悬挂的表现进行控制。

Successful induction of the callus tissues and establishment of suspension culture of Marchantia polymorpha L. provide a new pathway for exploring the pharmaceutical moss to produce secondary metabolism and a new theory guidance for suspension culture of moss cell in a large scale.

结论地钱愈伤组织的诱导成功和悬浮细胞培养条件的建立，为探索药用苔藓植物次生代谢产物生产提供新的途径以及对苔藓植物细胞规模化培养提供新的理论指导。

And the conditions in cell suspension culture of Mikania micrantha were studied. The results showed that sucrose was the compatible carbon sucrose, and 30g/L sucrose concentration can satisfy the growth of Mikania micrantha cell; ammonium was absorbed under different sucrose concentration that haven't demonstrated significant specificity, and was completely absorbed on the lag phase and the early logarithmic phase; while nitrate was mainly absorbed on logarithmic phase. The density-dependent of Mikania micrantha cell starting to grow and density-inhibited of cell growth were proposed, the fittest inoculating quantity of Mikania micrantha in cell suspension culture was 40g/L.

并对微甘菊细胞悬浮培养条件进行研究，结果表明，微甘菊细胞生长适宜的碳源是蔗糖，并且较合适的蔗糖浓度为30g／L；在不同蔗糖浓度下氨基氮的吸收差别不大，氨基氮在迟滞期和对数期前期已基本消耗完毕，对数期生长主要利用硝基氮，因而提出，在微甘菊细胞液体悬浮培养中，氮源可以采用初始低氨基氮浓度，对数期中间维持高硝基氮，而且对数期中逐步流加少量的氨基氮；微甘菊细胞迟滞期分裂启动存在密度依赖现象，对数期生长存在密度抑制现象，最适接种量为40g／L。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。