伞

Objective To investigate the relationship among diameter of treated area,the expendable size of the ablation electrode, and number of overlapping ablations and to design the program for electrode placement by the ultrasound-guided radio-frequency ablation of large liver tumor.

目的 探讨超声引导射频消融(radio frequencyablation ，RFA)治疗肝肿瘤中治疗范围与射频针伞径、布针次数之间的关系，设计较准确的布针定点定位方法。

We also organize events for our employees on a regular base; like a trip to Paris, abseiling from the Euromast in Rotterdam and a skydiving event.

我们的员工定期都要参加公司活动，共同面对多样的挑战，比如到法国去旅游，从Euromast上玩速降，体验滑翔伞运动。

How about abseiling in scenic Waterval Boven, going kite-surfing off Durban's North Beach on a warm winter's day or paragliding over the famous Knysna Heads.

何不在风景如画的南非Waterval Boven地区来一次&沿绳下滑运动&，在一个温暖的冬日坐着冲浪风筝，沿德班的北部海岸飞行，或是驾着滑翔伞掠过著名的克尼斯纳&head&地区（克尼斯纳的湖海交接处有两座小山，把印度洋挡在山外，又留下一个美丽的缺口让人们可以望见海上的浪花开败。这里被当地人称为&head&）。

Or go paragliding, sky diving, bushwalking, abseiling, caving, canyoning and mountain biking in the bushland of Canberra Nature Park.

或者去堪培拉自然公园玩伞翼滑翔、跳伞、丛林徒步旅行、沿绳下降、洞穴探险、溪降和骑山地自行车。

Agarics are common in leaf litter and rotting wood, where they live as saprobes.

伞菌目的生物通常在树叶和腐烂的木材中作为腐生生物而存在。

As the wild chase gathers speed the horse starts foaming from his mouth and where the foam drops onto the rain softened earth beneath, the Fly Agarics magically rise from the ground

作为野生大通集速度赛马开始起泡，从他的嘴里，而在泡沫上滴雨软化地球下方，飞伞菌魔术般地崛起，从地上

While the wing is flying the air that meets the leading edge is forced to separate into two airflows.

当伞翼在飞行中碰上前沿的空气时空气被迫分成两道气流。

Spur,worm and bevel gears may be cut on milling machines withstandard dividing heads and arbors.

正齿轮、蜗轮和伞齿轮可在带有标准分度头和刀杆的铣床上进行切削。

Flowers borne in axillary glomerules, bisexual and female, with 2 bractlets.

花生于腋生团伞花序，两性和女性，具2。

Flowers borne in axillary glomerules, sessile, unisexual, each with 2 membranous, scale-like bractlets.

花生于腋生团伞花序，无梗，单性，其中每个2膜质，鳞片状。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。