查询词典 balls

Instead, crouch on the balls of your feet, with your feet together to minimize your contact with the ground, and put your hands over your ears to protect yourself from acoustic shock.

如果您正在旷野中徒步，无法躲到建筑物或车里，无论如何不要躺在地上，相反的，垫脚蹲下，减少身体与地面接触的面积，双手捂住耳朵，以免听力受损。

He extended the arm attached to one of the metal balls of the transmitting instrument into an elevated aerial and connected the second arm to earth.

他将连接传导装置的一个金属球上的臂改装成高架式的天线，让另外一只臂接地安装。

Because I have a permanent erection it wouldn't be difficult to rape me… Because of this erection I am the vulnerable sissy virgin with big metal balls which click every time I walk

因为我有一个永久性的勃起不会很难强奸我。。。正因为如此，我勃起的脆弱娘娘腔处女与大金属球的按每次我走。。。

The vessel was to be propelled by the agency of magnets which, apparently, were to be encased in two hollow metal balls.

这艘船靠磁铁推进，从表面上看，磁铁是安装在两个空心金属球内。

When the metal layer on the balls is thick enough, heat treatment begins, in which all the organic components, the polystyrene and the binder evaporate.

当球上的金属层厚度不够，热处理开始，所有的有机组成部分，聚苯乙烯和粘合剂蒸发。

The four rockets that hit Beersheba this week were filled with metal balls that can scatter up to 100 meters from the impact site, officials said.

本周这四枚充满了金属球的火箭袭击了，杀伤范围100米，国防部官员说。

Repulsion'.'' of metal foils or pith balls.

排斥'。''测量电荷的强度

He said wounds suffered by the recruits showed that the suicide belts "contained metal balls intended to cause serious damage and increase the casualties."

他说，根据受伤者的伤势看来，袭击者的自杀背心里嵌入了金属球，这样就能造成更大的杀伤力，杀死更多的人。

Some parameters concerned about wear of metal balls and plunger couples were measured.

采用进气道预喷醇类燃料，直喷GTL的复合燃烧模式，可以同时降低NOx和碳烟排放，预混合率愈大，降低排放幅度愈大。

Braided leather funds with metal balls woven into them. The whip also

用皮条和金属球编起来的，鞭子上还有些尖的刺，很容易扎进肉里。

However it can often be frust ating for a child when people are unable to pronounce their name.

但它往往可以令人沮丧的一个孩子当人们无法断言他们的名字。

All these compounds were obtained from this genus for the first time. Compound, 4-cumylphenol, was a new nature product.

所有化合物均为首次从本属海藻中分离得到，其中4cumylphenol为新天然产物。