單詞
covalent
英 [k??'ve?l(?)nt]
美[,ko'vel?nt]
基本信息
- adj. 共價(jià)的；共有原子價(jià)的
實(shí)用場(chǎng)景例句
- In covalent bonding, atoms share electrons.
- 在共價(jià)鍵聯(lián)中, 原子共有電子.
辭典例句
- Crystals may be classified as either ionic or covalent by analogy with molecules.
- 與分子的情況一樣,晶體也可以分為離子鍵型和共價(jià)鍵型.
辭典例句
- Ceramics primarily have ionic bonds, but covalent bonding is also present.
- 陶瓷初始狀態(tài)是受離子束縛的, 但是還是有共價(jià)鍵結(jié)構(gòu)的.
互聯(lián)網(wǎng)
- Halogen bond is known as a kind of non - covalent intermolecular interaction.
- 鹵鍵是一種類(lèi)似氫鍵的分子間弱相互作用.
互聯(lián)網(wǎng)
- Additionally, covalent modifications have effect on the mobility of some proteins.
- 另外蛋白質(zhì)的共價(jià)修飾可對(duì)某些蛋白質(zhì)的運(yùn)動(dòng)產(chǎn)生影響.
互聯(lián)網(wǎng)
- To join ( adjacent chains of a polymer or protein ) by creating covalent bonds.
- 聯(lián)接通過(guò)形成共價(jià)鍵來(lái)聯(lián)接 ( 聚合物或蛋白質(zhì)的相鄰鏈 )
互聯(lián)網(wǎng)
- Chemical bond mainly includes electrovalent bonds , covalent bonds, and metalic bonds.
- 化學(xué)鍵主要有離子鍵 、 共價(jià)鍵 、 金屬鍵.
互聯(lián)網(wǎng)
- It is almost always the electron - pair donor ( nucleophile ) in a covalent Bond.
- 在共價(jià)鍵中它總是電子對(duì)的施主 ( 親核試劑 ).
互聯(lián)網(wǎng)
- This also explains the Glycoconjugate ( Glycoproteins, Proteoglycans, Glycolipids ) Sugar chain of covalent connectivity combination.
- 這也解釋共軛醣 ( 醣蛋白 、 蛋白多醣、醣脂類(lèi) ) 醣鏈上共價(jià)性連接結(jié)合方式.
互聯(lián)網(wǎng)
- Covalent produces 60 % of the containers that hold wafers as are turned into computer chips.
- 共價(jià)生產(chǎn)的60%的集裝箱持有那些轉(zhuǎn)化為電腦芯片的硅片.
互聯(lián)網(wǎng)
- Chemical modification as manifested in crosslinked enzyme crystal, covalent attachment of polymers and surface modification useful.
- 尤其在化學(xué)修飾方面:交聯(lián)酶結(jié)晶技術(shù) 、 多聚體共價(jià)結(jié)合以及表面修飾等成果顯著.
互聯(lián)網(wǎng)
- It'shows that the high Tc superconductors are the crystals with both ionic and covalent properties.
- 結(jié)果表明,高溫超導(dǎo)材料屬于具有部分離子性和部分共價(jià)性的晶體.
互聯(lián)網(wǎng)
- Objective : To confirm whether silybin lecithin complex ( SLC ) is combined covalent bonds or other sub bonds.
- 目的: 確定水飛薊賓卵磷脂復(fù)合物 ( SLC ) 中水飛薊賓與卵磷脂之間是以共價(jià)鍵還是以其他次級(jí)鍵結(jié)合.
互聯(lián)網(wǎng)
- Further study is needed before the origin of the covalent bond can a settled question.
- 需進(jìn)一步深入研究方能解決共價(jià)鍵的起源問(wèn)題.
互聯(lián)網(wǎng)
- Potential dissociation of the binder can be corrected by using covalent immobilization ( 24 , 25 ) .
- 結(jié)合物潛在的分裂可以用 共價(jià) 固定來(lái)解決.
互聯(lián)網(wǎng)
covalent相關(guān)單詞