A fir is an evergreen tree with needle like leaves that grows especially in cold area.
冷杉是一种针叶常绿树，尤在寒冷地区生长。
A fir is an evergreen tree with needle like leaves that grows especially in cold areas.
冷杉是一种针叶常绿树，尤在寒冷地区生长。
This kind of granular structure is less harmful to the properties of the alloy than the needle like iron phase, and even can be functional to strengthen structure.
这种粒状组织，与针状铁相相比，对合金性能的影响要小得多，甚至可以起到强化组织的作用。
Searching for one man in this city is like looking for a needle in a haystack.
在这个城市里找一个人无异于大海捞针。
It's like finding a needle in a haystack.
这简直是大海捞针。
That's like looking for a needle in a haystack.
这就像大海捞针。
On the point of an upright needle he laid horizontally a fine steel bar, which could turn to the right and left like the magnetic needle in a compass-box..
他在一根垂直的针头顶点，设置了一根水平的钢制细棍，它可以左右转动，就像罗盘里的磁针那样。
Electrospinning works by connecting a needle-like spinneret to a high-voltage power source and releasing a charged liquid from it towards an earthed collector plate.
电纺的工作方式是将一根针状喷丝头连上高压电源并从中对一个接地的收集器释放出一股带电液体。
The Allegro may have had a strangely square steering wheel and a gearbox that felt, in the words of one owner, "like stirring a bag of marbles with a knitting needle".
阿莱格罗或许有一个奇怪的方形方向盘，和一个让人感觉不太舒服的变速器，据一位用户描述，“就像是用一根针在搅拌一袋大理石一样”。
For an Angle of 30 degrees, the needle component looks like Figure 3.
对于一个30度的角，指针组件应该类似于图3。
This may sound a bit like a needle-in-a-haystack problem. There are in many cases millions of bytes of data in a single running program.
这听起来有点像大海捞针，在一个单独运行的程序里有成千上万字节的数据，漫无目的的在数据海洋里乱找结果不会很理想。
As well as needle-sharp claws, the undersides of the feet are covered with short, spine-like scales, which ensure a firm grasp.
同样它也是锋利的鹰爪，在鹰爪的下面有一个短而象倒刺一样的脚掌，以确保紧紧地抓住猎物。
I can use a rough sketch or import an image to query similar images from a bucket of hundreds of disparate images - almost like finding a needle or two in a haystack of images.
我可以使用一个草图或是导入一个图像来从数百个不相干的图像中查询类似的图像—类似于从图像堆中寻找一两个图像。
"Each time a needle went in a colour flashed in front of my eyes," she recalls. "When all the needles were in it was like watching a movie."
“每次针扎进来都会有颜色在我的眼前闪现”，她回忆道。“当所有的针都进来了后就跟看电影似的。”
Sometimes trying to find something on the worldwide web is like trying to find a needle in a haystack.
有时候在互联网上找东西就和大海捞针一样难。
This can be like finding a needle in a haystack, especially if the SQL was generated by a third party, such as Hibernate or JPA.
这就像是大海捞针，尤其是在sql由hibernate或JPA等第三方软件生成的情况下。
She had not felt the wand spin like the needle of a compass and shoot golden flames at his enemy.
但她错了，他的情况不同，她没有感觉过那魔杖像指南针般地旋转，向他的敌人发射金色火焰。
Seeking my key in the courtyard is like looking for a needle in a bottle of hay.
在院子里找我的钥匙就好像是在大海捞针一样困难。
"It was like looking for a needle in a bad, gooey, sticky, nasty haystack," says Hotamisligil.
“这就像大海捞针一样，”Hotamisligil说。
The microneedles are either hollow or empty, like a normal hypodermic needle, or covered with a drug which breaks down in the eye.
这种微针头像普通的皮下注射针头一样是中空的，或者覆盖了一层在眼睛里分解的药物。
Finding a function that has had its code patched is like looking for a needle in a haystack, except that you don't know what the needle looks like.
查找代码被打了补丁的函数，就像大海捞针一般，你不知道这个针是什么样子。
Softwood trees have thin, needle - like leaves.
软材树的叶片纤细，呈针状。
A couple of harsh sentences from an old friend act like a needle in a balloon causing the air inside gush out at a great speed.
一个老朋友几句刻薄的话，就象一根针刺到了气球上，导致里面的空气迅速的排出。
The bride said she even did a great deal herself, including needle-felting characters like Dobby and Norbert.
新娘说她甚至自己动手做了一些超赞的手工，包括毛织玩偶多比和诺伯特等角色。
Electronic micrographs show that the cloud consists of protoplasma, cell wall fragments, oil drops and needle-like crystals of hesperidin.
电子显微镜观察表明，混浊颗粒主要是原生质粒、细胞壁碎片、油滴和橙皮苷针状晶体。
The results indicate that reactive ingredient of the paint penetrated into the internal part of concrete reacts with cement matrix to produce insoluble needle-like crystal.
结果表明，涂料的活性化学物质渗透进入混凝土内部，与混凝土基体发生化学作用生成不溶针状晶体。
According to the demands of agronomic technology for the background of industrialized rice seeding nursery, rice precision needle-like suction seeder was designed.
以工厂化育秧的农艺要求为背景，设计了针状气吸式精量播种装置，介绍了其工作原理和相关参数。
According to the demands of agronomic technology for the background of industrialized rice seeding nursery, rice precision needle-like suction seeder was designed.
以工厂化育秧的农艺要求为背景，设计了针状气吸式精量播种装置，介绍了其工作原理和相关参数。
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