查询词典 heads

Commonwealth and the permanent headquarters are located in London, its organizational structure: 1, the Commonwealth Heads of Government Meeting; generally meets biennially. 1966 held in London in the past, since 1966, held on a rotational basis in the member states, heads of government presided over by the host country.

英联邦总部和常设机构均设在伦敦，其组织机构有：1、英联邦政府首脑会议；通常两年举行一次会议。1966年以前在伦敦举行，自1966年起轮流在成员国中举行，由东道国政府首脑主持。

A great portent appeared in heaven:a under her feet,and on her head a crown of twelve stars.2She was pregnant and was crying out in birth pangs,in the agony of giving birth.3Then another portent appeared in heaven:a great red dragon,with seven heads and ten horns,and seven diadems on his heads.4His tail swept down a third of the stars of heaven and threw them to the earth.

12天上现出大异象来：有一个妇人身披日头，脚踏月亮，头戴十二星的冠冕。2她怀了孕，在生产的艰难中疼痛呼叫。3天上又现出异象来：有一条大红龙，七头十角，七头上戴著七个冠冕。4它的尾巴拖拉著天上星辰的三分之一，摔在地上。

The following results were obtained: 1. Several multi-pore materials were compared and a nylon membrane was choosed to conduct experiments. 2. Two devices and methods for controlling negative hydraulic heads were developed. Coupled with the devices, a system for precise control of soil moisture udring pot experiment was developed. 3. Two times of pot experiment studying wheat seedling growth under precise soil moisture control were conducted. Some very important results were obtained. 4. Capillary rise, horizontal and vertical infiltration under different nagative hydraulic heads were observed. The concepts of "critical wetting distance" and "wetting coefficient" were proposed. The linear relationship between wetting front movement distance and cumulative infiltration amount was confirmed. Spatial distribution model of soil moisture and its simple derivation method were established.

通过该项目支持，获得了以下的研究成果： 1、比较和检验了不同多孔材料，初步选定了用于水分控制的多孔膜材料； 2、完成了两种负水头控制方法与装置的研究，并制作了仪器，与负水头控制装置配套，制作了盆栽实验用水分精控盆； 3、进行了两期小麦苗期水分精确控制盆栽实验，获得了一系列重要结论； 4、进行了不同负水头下土壤的毛管上升、水平入渗、垂直入渗研究，提出了临界湿润厚度、湿润系数两个概念，确定了湿润锋与入渗量的线性关系、土壤含水量的空间分布模型，土壤含水量空间分布的简单推算方法。

MEFP periodically selects cluster heads according to the node residual energy,incurs low message overhead,achieves fairly uniform cluster head distribution across the network,and the regular node joins the cluster which has the minimal energy-forward among cluster heads,this tactic can avoid forwarding sensing information circuitously.

提出了一种转发能量最小的无线传感拓扑算法MEFP（Minimal Energy-Forward Protocol），算法减少成簇的通信开销，在网络中簇半径区域内仅产生一个簇头，保证了分簇的均匀；在普通节点加入簇的过程中，选择转发功耗最小的簇头加入，避免迂回发送数据，降低了能量消耗。

Some national presidents are "figurehead" heads of state, like constitutional monarchs, and not active executive heads of government.

一些国家的总统只是挂名的元首，如立宪制国家的君主，他们并不是政府的执行首长。

Heads - 300 heads that Aperture 0.6 - 0.04 mm 3, GJJG fast ground-water pump installed water filters, pumps do not protect Beidu Fonseca died, but also from people to Underwater clean water bitterness of mouth, coupled with the dark water from irrigation water can be trouble.

30目－－300目即孔径0.6--0.04mm3、GJJG型水泵地面快装吸水过滤器，既保护水泵不被堵塞卡死，又可免除人到水下清理吸水口之苦，配上吸水鼓还可免除灌引水的麻烦。

In GORP, gateways share part of the work of clusterheads for maintaining routing and transmitting data. In this way,the burden of cluster-heads was reduced and cluster-heads were no longer the bottleneck of the network. When the merging of clusters occurs, which is caused by the moving of a cluster-head to the range of another cluster-head, the moving cluster-head should be set as an ordinary node, and the original still cluster-head as the cluster-head of the new cluster.

在该协议中，网关在路由维护与数据传送中分担群首的部分工作，以降低群首的负担，使得群首不再成为整个网络的瓶颈；当群首移动导致群合并时，让运动群首作为第二个群的普通成员，原来静止的群首担任新群的群首，最大限度保证群的稳定性。

"The responsible men of the daughter of Zion are seated on the earth without a word; they have put dust on their heads, they are clothed in haircloth: the heads of the virgins of Jerusalem are bent down to the earth."

锡安城的长老坐在地上默默无声。他们扬起尘土落在头上，腰束麻布。耶路撒冷的处女垂头至地。

"Head lettuce is further divided into butter heads and crisp heads (e.g., iceberg lettuce )."

头型卷心莴苣有黄油头型和脆头型。

It is hour-glass shaped with two heads, made from either a goat, lizard or fish skin, and tuned by straps that connect the heads with each other.

这种像沙漏形的鼓，在两侧覆有用山羊、蜥蝪、或鱼皮制成的鼓面，藉由连接两面鼓皮的细绳可以调整鼓的音色和音高。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。