查询词典 helmet

However, if in any valid test the peak acceleration imparted to the head form exceeds 300 G's, the helmet is rejected.

但是，如果在任何有效的测试峰值加速度传授的头部形成超过300个G的，头盔被拒绝。

Second , considering the texture of helmets , it is not good if the helmet shell is too brittle or too thin.

其次，考虑到头盔的纹理，这是不好的，如果头盔壳太脆或太细。

The so-called good permeability is means the helmet shell with ventilation holes.

所谓良好的透气性，是指具有通风孔头盔的外壳。

This fiber glass shell helmet comes in nine fresh and sharp color schemes.

这种玻璃纤维外壳头盔有九个新的和尖锐的颜色方案。

Under the heavy white shell of my helmet , the flies were beginning to bite.

尽管我戴着沉重的白色头盔，蚊子还是不停来叮咬。

At issue is the density of the Kevlar cloth — woven by SMC — that is attached to the shell of the helmet and provides ballistic protection.

引起争议的是头盔中提供子弹防护的凯夫拉尔面料的密度—由SMC编织而成。

The "look" is purpose-driven by Arai's belief that you can make changes to a helmet shell as long as you never forget its primary function of impact management, thereby "requiring" the use of smooth surfaces without exaggerated ridges or protrusions that may look impressive, but that in a crash possibly have an adverse effect on the helmets main job – manage impact energy.

在&看&为宗旨，由井的信念，你可以只要你永远不会忘记它的影响管理的主要功能，从而&规定&的顺利没有夸大山脊或突起的表面，可能会使用更改为一个头盔壳体驱动印象深刻，而且在一场事故可能会对头盔的主要工作产生不利影响-管理冲击能量。

According to Japan's Kyodo news agency's report on March 31, newly developed device was made of helmet-shaped sensor and measure recorder which is 110 centimeters' length and 142 centimeters' width.

据日本共同社3月31日报道，新开发的装置由头盔状的传感器及长宽高分别为110、72和142厘米的测量记录器构成。

Petals 3, lateral petals and keel connate or free, keel helmet-shaped, with apical appendage.

花瓣3，侧花瓣和龙骨状合生或离生，龙骨瓣盔状，顶端具附属物。

A helmet-shaped part, such as the upper petal of certain plants or part of the maxilla of an insect.

盔瓣盔状部分，例如特定植物的上部花瓣或者昆虫下颚部分

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷