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- Adenine has a purine ring structure. 腺嘌呤具有嘌呤環(huán)的結構。
- Don't confuse FDDI's ring structure with Token Ring. 請不要把fddi的環(huán)形結構與令牌環(huán)混淆起來(lái)。
- Unlike Ethernet,FDDI is designed in an orderly ring structure,where devices pass data to one another in a large ring. 與以太網(wǎng)不一樣，FDDI采用順序的環(huán)形結構設計，在該結構中，各設備在一個(gè)大環(huán)中互相傳送數據。
- Unlike Ethernet, FDDI is designed in an orderly ring structure, where devices pass data to one another in a large ring. 與以太網(wǎng)不一樣，FDDI采用順序的環(huán)形結構設計，在該結構中，各設備在一個(gè)大環(huán)中互相傳送數據。
- Guanine A nitrogenous base found in DNA and RNA.Guanine has a pruine ring structure. 鳥(niǎo)嘌呤：是存在于DNA與RNA中的一種含氮堿基，具有一個(gè)嘌呤環(huán)結構。
- An injection-switchable erbium-doped fiber laser (EDFL) with two output ports based on a ring structure is proposed. 提出了基于環(huán)形結構的雙端口輸出的注入可切換摻鉺光纖激光器。
- Uracil has a PYRIMIDINE ring structure, and is derived from sugars and amino acids. 尿嘧啶具有嘧啶環(huán)結構，可由糖或氨基酸產(chǎn)生。
- A six-membered heterocyclic compound, such as pyridine, that contains one or more atoms of nitrogen with a ring structure resembling that of benzene. 吖?，連氮由六種元素構成的雜環(huán)化合物，如氮苯（吡啶），它由一個(gè)或更多的氮原子構成，呈環(huán)狀結構，類(lèi)似苯的結構
- The central part of the ring structure may be either carbide with a high W content or carbonitride with a high Ti content. 環(huán)狀結構心部可以是以鎢等重金屬元素為主要成分的碳化物， 也可以是以鈦為主要成分的碳化物和碳氮化物。
- A six - membered heterocyclic compound,such as pyridine,that contains one or more atoms of nitrogen with a ring structure resembling that of benzene. 吖?，連氮由六種元素構成的雜環(huán)化合物，如氮苯(吡啶)，它由一個(gè)或更多的氮原子構成，呈環(huán)狀結構，類(lèi)似苯的結構
- Speaking and singing, the voice of vocal organs have been entered into the ring structure, dominated the output of vocal organs. 說(shuō)話(huà)和唱歌時(shí)，發(fā)聲器官發(fā)出的聲音不斷被輸入到這個(gè)環(huán)狀結構中，支配著(zhù)發(fā)聲器官的輸出。
- The hexagonal ring structure in the benzene molecule, C ' H ' , and its substitutional derivatives, each vertex of which is occupied and distinguished by a carbon atom. 苯環(huán)：苯分子中的六角環(huán)形結構及其置換派生物，C'H'，每個(gè)頂點(diǎn)被一個(gè)碳原子占據或通過(guò)一個(gè)碳原子加以區別
- A lunar occultation of a quasar. 類(lèi)星體的月星掩測定
- A month, especially a lunar month. 太陰月一個(gè)月，尤指陰歷的月
- "Any ligand that can Bind to the metal at two or more points to form a ring structure, more stable than a nonchelated compound of the same general chemical formula, is a chelating agent. 任何一個(gè)配位體可以在兩個(gè)或兩個(gè)以上的點(diǎn)上與金屬連結,形成一個(gè)環(huán)狀結構,它比擁有同樣化學(xué)式的無(wú)螯合的化合物穩定,是一種螯合劑。
- The other two, thymine and cytosine, are single ring structures called pyrimidines. 另兩個(gè)為胸腺嘧啶和胞嘧啶,即稱(chēng)為嘧啶的單環(huán)結構。
- If you want to see the ringed structure of the mountains, you have to fly to the sky to enjoy them. 假如你想看到山體的環(huán)形構造，就要飛到高高的天空中才能看得到了。
- A luminous spot on a lunar halo. 幻月，假月月暈上的光斑
- Investigation of ring composition and a search for additional Jupiter satellites within the ring structures. 探察木星環(huán)的結構,發(fā)現新衛星。
- The second basic way that satellites govern ring structures is by influencing the paths of ring particles. 衛星用來(lái)掌控行星環(huán)結構的第二個(gè)基本方法，就是影響星環(huán)粒子的路徑。
