openings是什么意思？

openings的音标：openings的英式发音音标为：['əʊpənɪŋz]openings的美式发音音标为：['oʊpənɪŋz]...

The cross - sectional areas of the pore openings vary along their length.孔隙通道的 横截面 面积沿其长度方向变化.You simply create lids as additional extrusions covering the openings.用简单的“拉伸”命令可以为模型开口创造盖子.The fact that the drill hole openi...

The cross - sectional areas of the pore openings vary along their length.孔隙通道的 横截面 面积沿其长度方向变化.Fine screens have openings of 3 / 16 inches or smaller.细格筛的孔目为3/16英寸或更小些.You can't afford to pass up too many openings li...

The synthetic route of geraniol and nerol was studied.本文研究了香叶醇和橙花醇的合成方法.A structural isomer of citral that is obtained from the oxidation of geraniol.葡萄糖的一种异构体,见于蜂蜜和甜水果中....

Verbs are often followed by adverbial particles.动词后常常接副词。It can serve as subject, predicate, object, attribute and adverbial modifier.可以作主语 、 谓语 、 宾语 、 定语、状语.Preposition - like adverbial particles are a special class of ...

bacterination的音标：bacterination的英式发音音标为：[bæktərɪ'neɪʃn]bacterination的美式发音音标为：[bæktərɪ'neɪʃn]...

n.甲氧苯青霉素，新青霉素...

morning的近义词/同义词有：matinal, forenoon, matutinal, morrow, daybreak, cockcrow, daylight, morn, sunup, dawn, forenoon, a.m., sunrise。adj.morning的近义词（早晨的,黎明的）：matinal, forenoon, matutinal。n.morning的近义词（黎明,早晨,上午）：morrow, daybre...

n.特权，特殊利益，荣幸，光荣，免责特权vt.给予特权，特别优待...

两名警察逮捕了他并把他带到了肯辛顿警察分局。Two police officers arrested him and took him to Kensington police station.我跟踪她来到肯辛顿的一家商店。I trailed her to a shop in Kensington.我就可以留在皮卡迪利线上，然后在南肯辛顿站下地铁。I would be able to stay on the Piccadilly Lin...

n.多彩石印版...

Objective : To determine emodin and chrysophanol in Zhouchewan pills.目的: 测定舟车丸中大黄素和大黄酚含量.She made Tina flush the pills down the toilet.她让蒂娜把药丸扔进马桶里冲走。Pills are sometimes coated with sugar.药丸有时包上一层糖衣.She's been takin...

A digraph D is unilateral.有向图D是单连的.We shall abbreviate'directed graph'to digraph.我们将把“有方向的图”简称为方向图.There fore we study the kings of locally semicomplete digraph by its characterization.文章通过研究局部半完全有向图的结构定理,分类讨论了...

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Antigen interacts with the surface of sensitized mast cells.抗原与致敏的肥大细胞表面互相作用.Another method of maintaining antigen persistence is through use of an adjuvant.使用佐剂是保持抗原持续存留的另一方法.Antigen density on the tumor cell surface in...

adv.感情上，情绪上，冲动地...

epiwilsonine的音标：epiwilsonine的英式发音音标为：['epəwɪlsʌnaɪn]epiwilsonine的美式发音音标为：['epəwɪlsʌnaɪn]...

What is the purpose of the light absorption tests benzylpenicillin sodium?本品吸收度检查的意义是什么?In this paper , the benzylpenicillin content in procaine benzylpenicillin injection was determined by HPLC.采用HPLC法测定了普鲁卡因青霉素注射液中青霉素的...