主要动力

Grain size trends show sediment transport towards the central sandbank within the embayment and the seaward end of the deep channel at the entrance. Such patterns are highly consistent with the characteristics of current velocities and geomorphology; they are also in good agreement with heavy mineral movement and spatial distribution patterns of calcareous nannofossils.

沉积物粒径趋势结果显示，胶州湾内的大型垄脊和口门延伸至外海的深槽尾部是两个主要的沉积物汇聚区，这不仅与地貌及水动力相吻合，还与根据重矿物扩散趋势一致；与颗石藻化石空间分布型式亦有一定的相关性。

The nearby beaches may supply sediment for the embayment during storm surges, by causing bed-load and suspended-load transport of the beach material towards deeper waters.

胶州湾沙滩供沙的主要机制是通过风暴潮期间强烈的动力作用，使沙滩沉积物以悬移质、底移质形式向深水区扩散或搬运。

In the present paper,the goal applies in the development in the mixed style battery cocurrent of motor driver design in the electrically operated bicycle,the use lead-acid battery and the LiFePO4 battery takes the main actuation power to originate,the iron phosphate lithium battery has the life to be long,the electric discharge power is big and the transformation power suits the high electric current product good the characteristic;The lead-acid battery is in a market condition the quite mature battery product has the high security in the thermostable characteristic,and designs a driving circuit to actuate the cocurrent to have brushes the motor to lead the bicycle advance,comes in the enfilade non-ascent road section use LiFePO4 battery as the actuation electric power to originate,in had the ascent road section use lead-acid battery to come as the actuation electric power to originate, has promoted bicycle's endurance and reduces accumulator cell's energy loss.

本论文中，目的在研制应用於混合式电池於电动自行车之直流马达驱动器设计，使用铅酸电池与磷酸铁锂电池来作为主要驱动动力来源，磷酸铁锂电池具有寿命长、放电功率大及转换功率佳适合高电流产品的特点；铅酸电池为一市面上相当成熟的电池产品具有高度的安全性於耐高温的特性，并设计一驱动电路来驱动直流有刷马达来带动自行车前进，於直路无斜度路段使用磷酸铁锂电池来作为驱动电力来源，於有斜度路段使用铅酸电池来作为驱动电力来源，提升了自行车的续航力和降低蓄电池的能量损耗。

The procedure used mainly in the energy and power, which is the basis of the enthalpy value for the temperature.

详细说明：本程序主要用在能源与动力上，是根据给定的焓值求温度。

The firms located in industrial cluster are important ties that linked the local industrial cluster and the global production network. They are as well as the micro-dynamics for the clusters' upgrading and evolution in the context of economic globalization. The existing researches on industrial cluster almost focus on the cluster's competitive advantages as a whole unit, which has supposed the firms in clusters are homogeneous and opportunity equipotent that can get extra advantages compared to the un-clustered firms.

集群企业正成为联系地方产业集群与全球生产网络的重要纽带，是经济全球化背景下产业集群升级和演进的微观动力；从已有的集群理论研究成果来看，目前的研究主要集中于集群整体层面，研究的焦点是对集群整体的竞争优势进行探讨，集群企业被假定为是具有同质性和机会均等性的，相对于非集群企业可以获得一种"非对称"的特殊竞争优势。

System-innovating of HNTIDZ is an essential strategy. It is also a complicated system engineering .

创新是实现知识密集型增长的动力，创新体系是强化创新的最主要的政策手段。

If you are not using an expansion board, the main board servo ports are powered directly from the main battery or DC power supply.

如果您不使用扩充电路板，主板伺服口岸直接地从主要电池或直流电源供给动力。

Hushi's atheism and humanism are deeply affected by traditional Chinese learning while his concept of the development of society ,the concept of multiply impetus and of truth are rooted in the theory of evolution and Duwei's experimentalism philosophy.

胡适的历史观有其深远的思想渊源，主要在于传统国学和近现代西学的影响。胡适的无神论思想及其关于人性方面的论述均受传统国学影响较深，而其社会发展观、多元动力观、真理观等则根植于进化论和杜威实验主义哲学的土壤之中。

Dynamic loads such as earthquake, tsunami, raging billow, vibration and so on are mainly exterior power inducing geologic disaster, the accelerating rheologic phenomena of soft rock-soil is the appearance of bursting out disaster.

动态载荷（地震、海啸狂浪、振动等）是导致地质灾害最主要、最直接的外部动力，软弱岩土由缓慢流变演变为加速流变是灾害突发的外在表现形式。

The flexibility in implementation of budget become a hotbed for extravagancy.

对党政领导干部的考核主要看经济发展指标，而不计行政成本，这种考核方式使政府官员失去了降低行政成本的内在动力和外部压力。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。