A hand tool with a heavy rigid head and a handle; used to deliver an impulsive force by striking.

There are lots of herbal remedies for colds, but none of them have been put to rigorous scientific studies yet but there is a suggestion that the use of Echinacea can really help make us feel much better and ease our symptoms when we've got a nasty, heavy head cold.

还有许多治疗感冒的草药方，但是都还没有进行严格的科学研究。但是有人建议患重感冒的时候，紫锥菊非常有效。

Hetried to sleep on his back that night, but his heavy head came off the bed, and he broke his neck.

那天晚上他试着躺下来睡，结果他那个庞大的头跌下床，折断了脖子。

Methods 60 Patients with heavy head injury and without operation indication were divided into two groups: ( 30 cases) and control group ( 30 cases).

方法将60例无手术适应证的重型颅脑损伤患者随机分为观察组和对照组，各30例。

Currently, various enterprises to conduct a comprehensive information technology has become a trend, management information systems has become a construction heavy head.

目前，各个企业进行全面信息化建设已是大势所趋，管理信息系统也成为了建设重头。

The experience of nursing on heavy head injuries treated by nonage indwelling gastric canal

重型颅脑损伤患者早期留置胃管的护理体会

Conclusions Early rehabilitation can improve consciousness anabiosis and enhance living ability of patients with heavy head injury.

结论采用早期综合康复模式能促进重型颅脑损伤患者意识复苏和生活能力的提高。

Influence of Early Rehabilitation on Anabiosis and of Patients with Heavy Head Injury

早期综合康复措施对重型颅脑损伤患者意识复苏和生活能力的影响

A heavy forge hammer having a pivoted lever by which it is tilted up and then allowed to drop.

锻造用的重锤，通过带枢轴的杠杆将它倾斜抬起，然后落下。

A heavy long-handle hammer used to drive stakes or wedges.

用来钉木桩或楔子的重的长把锤子。

Plate seal assembly with heavy swinging hammer in the sinter machine

烧结机用重锤摆动板式密封装置

Dynamic consolidation construction is letting the heavy hammer freely falling from higher place to add the force and pressure on foundation, to increase the strength of foundation soil and decrease its compressibility, and to improve its ability of anti-earthquake liquefaction and clear off collapsibility of soil.

强夯施工是将重锤从高处自由落下给地基以冲击力和振动，从而提高地基土的强度并降低其压缩性，改善地基土抗震液化的能力和消除土的湿陷性。

By analysing measured force and velocity signals under the impact of a heavy hammer the bearing capacity, degree of integrity and inner stresses of a pile, as well as the soil resistance distribution along its length can be given by the PDA.

在重锤锤击下，PDA得到一实测力信号和一实测速度信号，分析这些信号，可以得到桩承载力、桩身完整性和桩长、桩侧摩阻力分布和桩身应力。

Through comparing the two scheme, hanging a heavy hammer under the insulator string decreases the angle of wind oscillation for insulator string, and no same accident happens.

经过方案比较，绝缘串下加挂重锤，减小绝缘子串风偏角，未发生类似事故。

When the moment made by material on turning plate is greater than that of heavy hammer and rocker, the disc will open adown to discharge.

当作用于翻板上的物料产生的力矩大于重锤摇杆产生的力矩时，阀板打开向下卸灰。

By the construction example of garbage extruding pile impacted and rammed by a heavy hammer, the method is analyzed and some suggestions are put forward.

本文通过重锤冲孔夯扩垃圾挤密桩处理软弱地基工程实例介绍，对此方法进行了分析，并提出了改进意见。

How horrible! He has hurt his hand with a heavy hammer. If you pull so hard, you'll strain yourself.

太可怕拉.他得手被一个重锤伤到拉.你如果使那么大的劲拉，就会拉伤的。

The Traditional mechanical tension device of fixed position and heavy hammer tension device which is unfit table for the long distance requirement of Belt Conveyor.

传统的重锤式、固定式等纯机械张紧装置已经很难适应长距离带式输送机的张紧要求。

A heavy hammer or a small type of rocket is used to strike the pile top and the detectors are used to record vibration graphs.

用重锤或小型火箭筒冲击桩顶，用检波器记录振波图。

This kind of method develops on heavy hammer, but the mechanism of dynamic compaction is different from it, it is a new method of ground treatment.

这种方法是在重锤夯实法基础上发展起来的，而其加固机理又与它不一样，是一种地基处理的新方法。

The utility model discloses a heavy hammer, in particular to an internal heat type heavy hammer of an anode vibration forming machine.

本实用新型公开了一种重锤，尤其涉及一种阳极振动成型机用的内热式重锤。