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- To treat or combine with nitrogen or compounds containing nitrogen. 硝化用氮或含氮化合物處理或摻以氮或含氮化合物
- The antiwear capacity of a borate containing nitrogen was evaluated. 對一種含氮硼酸酯添加劑的抗磨性能進(jìn)行了評價(jià)。
- A compound containing nitrogen with another more electropositive element,such as phosphorus or a metal. 氮化物一種含有氮和另外一種更具正電性元素的化合物，如磷或金屬的化合物
- Of, derived from, or containing nitrogen, especially in a valence state lower than that in a comparable nitric compound. 含（三價(jià)）氮的氮的，由氮衍生的或含氮的，尤指在其化合價(jià)低于其相應的硝酸化合物的情況下
- A compound containing nitrogen with another more electropositive element, such as phosphorus or a metal. 氮化物一種含有氮和另外一種更具正電性元素的化合物，如磷或金屬的化合物
- Of,derived from,or containing nitrogen,especially in a valence state lower than that in a comparable nitric compound. 含(三價(jià))氮的氮的，由氮衍生的或含氮的，尤指在其化合價(jià)低于其相應的硝酸化合物的情況下
- These compounds contain sterols, terpenes, compounds containing nitrogen, long-chain aliphatic acid esters and long-chain aliphatic alcohol, etc. 化合物的類(lèi)型主要涉及到甾醇類(lèi)、萜類(lèi)、含氮化合物類(lèi)、長(cháng)鏈脂肪酸酯和長(cháng)鏈醇類(lèi)。
- Any of several compounds containing nitrogen and chlorine, especially an unstable colorless liquid, NH2Cl, used to make hydrazine. 氯胺用于制聯(lián)氨的含氮和氯的幾種化合物，尤指一種不穩定的無(wú)色液體，NH2Cl
- It is important to recognize that this structural linkage contains the web of the wheel, spin bearing and shaft in addition to the gimbal structure. 必須看到，在這結構鏈系中，除了框架結構之外，還包括轉子的輻壁、主軸承與軸。
- These compounds contain sterols,terpenes,compounds containing nitrogen,long-chain aliphatic acid esters and long-chain aliphatic alcohol,etc. 化合物的類(lèi)型主要涉及到甾醇類(lèi)、萜類(lèi)、含氮化合物類(lèi)、長(cháng)鏈脂肪酸酯和長(cháng)鏈醇類(lèi).
- Of, derived from, or containing nitrogen, especially in a valence state higher than that in a comparable nitrous compound. 硝酸的氮的、由氮組成的或含氮的，尤指化合價(jià)狀態(tài)高于其他相似的含氮化合物的
- Study on the chiral phosphine ligands containing nitrogen donor and correspondingcatalytic enantioselective reactions were reviewed. 本文就近年來(lái)所出現的含氮給體的手性膦配體及其不對稱(chēng)催化反應的研究進(jìn)展進(jìn)行了較為詳細的評述。
- This paper reviews the progress of the hetero ene reaction involving the hetero ene components which contain nitrogen, oxygen, sulfur, phosphorus and silicon atoms. 本文主要綜述了含氮、氧、硫、磷、硅等雜原子烯組分參與的雜原子烯反應的研究現狀。
- The modified myrica rubra extract suitable for tanning heavy leather at low temperature tanning was prepared by sulfitation with compound containing nitrogen added. 在高溫和添加含氮化合物條件下,對楊梅栲膠進(jìn)行亞硫酸化改性,制備低溫鞣制用的栲膠。
- The advance in functionally graded cemented carbide containing nitrogen with cubic carbide free layer (CCFL), which is used as coating substrate, was reviewed. 摘要綜述了目前應用于涂層基體的無(wú)立方相層含氮功能梯度硬質(zhì)合金的研究進(jìn)展；
- Fluorine rubber means a series of macromolecule elastomer whose carbon atom in trunk chain or side chain containing nitrogen atoms, its code name is FPM or FKM. 氟橡膠是指主鏈或側鏈的碳原子上含有氟原子的一類(lèi)合成高分子彈性體，代號FPM或FKM。
- The advance in functionally graded cemented carbide containing nitrogen with cubic carbide free layer(CCFL),which is used as coating substrate,was reviewed. 綜述了目前應用于涂層基體的無(wú)立方相層含氮功能梯度硬質(zhì)合金的研究進(jìn)展;
- Abstract: The advance in functionally graded cemented carbide containing nitrogen with cubic carbide free layer (CCFL), which is used as coating substrate, was reviewed. 摘 要: 綜述了目前應用于涂層基體的無(wú)立方相層含氮功能梯度硬質(zhì)合金的研究進(jìn)展；
- They contain nitrogen and usually occur as salts of asids such as citric, malic, and succinic acids such as citric, malic, and succinic acids. 它們是一類(lèi)含氮的，一般由酸性鹽如檸檬酸，蘋(píng)果酸，琥珀酸所形成。
- At the same time of adding neutralizing agent the basic fertilizer containing nitrogen, phosphorous and potassium can be added so as to obtain the invented azophoska. 本發(fā)明還可在加入中和劑的同時(shí)加入含氮、磷、鉀的基礎肥料制成氮磷鉀復合肥料。
