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 results indicate that fluorapatite shows needle-like microstructure, which is similar to that in human bone and teeth.
研究结果表明：氟磷灰石相呈针状，与人体骨和牙齿的磷灰石形貌相似，有利于提高材料的生物活性和生物相容性；
It was speculated that the morphology of ordered phase was needle-like.
并推测有序相的形貌为针状。
The open, needle-like aces in the atheromatous plaque are cholesterol clefts.
在粥样斑块中看到的针状空隙即为胆固醇结晶。
The product after breaking is with the cubic shape, low content of needle-like particles, and without inner crack.
经破碎的产品呈立方体，针片状含量低，无内裂缝。
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。
Or the crystals, which are sharp, needle-like structures, poke their way through the cap covering the cholesterol deposit, like nails through wood.
或者针状结构的尖锐晶体像钉子刺穿木头那样，刺穿‘帽子’样的胆固醇沉积物。
The individual part might show in intermittent traces, supposed as dendritic, needle-like, feathery, fibrous, ring or alternated folded ribbon shape etc.
单独部分的形状可呈为似断似续的树枝状、针状、羽状、纤维状、环状或折叠带状等。
Steaming blanching was adopted in the manufacture of needle-like famous tea to investigate the effects of this technology on its color, aroma and flavor.
采用蒸汽杀青制作针形名优绿茶；初步探讨了蒸汽杀青对针形名优绿茶的色泽、香气、滋味的影响。
Epileptic nature of the performance of a variety of pain, such as the oppression of pain, rebound tenderness, needle-like pain and electric shock-like pain.
癫痫性疼痛有多样的性质表现，如压迫痛、跳痛、针刺样痛和电击样痛。
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。
Results The key therapeutic devices used in ESD include endoscopic injector, needle-like knife, IT knife, hemostatic forceps, high frequency electrocoagulator ICC-200.
结果 ESD术关键的治疗附件包括内镜注射针、针型切开刀、IT切开刀、止血钳及高频电凝器ICC-200等。
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。
The iron-rich phase is harmful to the aluminum-silicon alloy. It constitutes a kind of fine-needle-like or sheet-like brittle phase when the content of iron in the alloy is low.
富铁相为铝硅合金中有害的相，当合金中含铁量较少时，富铁相呈细针、片状脆性相。
Relatively low signals were found in the MRI of ivory-like tumor bone and needle-like tumor bone, but the MRI signals of cotton-like tumor bone were very complex, which could be low, high or mixed.
象牙质样瘤骨与骨针在MRI上呈略低至极低信号，而棉絮状瘤骨信号表现复杂，可呈低信号、高信号或高低混杂信号。
The accumulation of knowledge like digging a well with a needle.
知识的积累如同用针挖井。
Reid: Actually, its more like were looking for a needle in a pile of needles.
实际上，这更像在一堆针里找一根针。
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。
When I drink something cold, there is a sharp pain, like being pierced by a needle.
喝冷的东西时，感到牙齿刺痛，就像被针刺一样。
There is no use searching for him in this crowd; it is like looking for a needle in a haystack.
要在观看足球赛的人群中找一个小男孩真像是海底捞针，谈何容易。
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。
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。
Searching for one in this big city is like looking for a needle in a haystack.
在这座大城市里寻找一个人犹如大海劳针。
The movie theater was so crowded that getting a seat was like finding a needle in a haystack.
电影院人满为患，想找到一个座位可谓大海捞针。
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 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。
"They say the needle pricks like an ant bite," he explained, when the first patient flinched at the local anesthetic.
当第一位患者在局部麻醉时缩了一下时，他解释说，“他们说，针刺好像蚂蚁咬了一口。”
Being in an unfamiliar city can be frightening. And finding an address can be like looking for a needle in a haystack.
置身于一个不熟悉的城市里可能是件令人害怕的事，而寻找一个地址也可能像是大海捞针一样。
And finding an address can be like looking for a needle in a haystack.
而寻找地址也可能像是大海捞针一样。
And finding an address can be like looking for a needle in a haystack.
而寻找地址也可能像是大海捞针一样。
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