- 重点词汇
- derived from采自;来源于
- naturallyadv.自然地;理所当然地;合理地;天生地;
- aart. (用于可数名词或单数名词前，表示未曾提到的)一(人、事、物);用于前有形容词或后有短语的不可数名词前;一（个）;每一（个）;任一（个）;
- occursv.发生( occur的第三人称单数 );被想起;被发现;（尤指基督教节日与别的节日）适逢同日;
- boric acidn.硼酸;
- inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
- dumortieriten.蓝线石;
- acidadj.酸味的;尖刻的;酸的;酸性的;
- that is即;就是;换句话说;更确切地说;
- saltn.盐;风趣;机智，讽刺;药用盐，泻盐;
- bothadj.二者，两者都;
- andconj. 和，与;而且;于是，然后;因此;
- 相关例句
Boron compounds like boric acid or borax will form tackifying precipitates.
埃尔默胶是在美国销售的白胶水的知名品牌.
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但是过量的硼酸加入会降低材料的发光强度.
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Boric acid is an excellent floater while gibbsite has no native floatabiligy at all.
硼酸是一种极好的漂浮物,而水铝氧却毫无浮动性.
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The monostearate was prepared using coordinated glycerins by boric acid as catalyst.
采用硼酸络合甘油做催化剂制备甘油单硬脂酸酯.
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OBJECTIVE : To examine the stability of chlorinated lime and boric acid solution.
目的: 考察含氯石灰硼酸溶液的稳定性.
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The doctor told him to bathe his eyes with a very dilute solution of boric acid.
医生叮嘱他用稀释的硼酸溶液洗他的眼睛.
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Boric acid is used in nickel plating, and would presumably be a constituent of rinse water.
硼酸用于镀镍, 大概也是漂洗液的一个组成部分.
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The preparation of ternary boride hard alloy cladding layer on steel substrate is studied.
研究采用铸渗法制备三元硼化物硬质合金覆层钢基材料.
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Borides were distributed in the shape of continuous net in the structure of high boron alloy.
基体随着添加元素的种类和数量不同而有所不同,硼化物在组织中呈连续网状分布.
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Be vigilant against the danger of enemy agents infiltrating the government and boring from within.
要警惕敌特渗入政府内部进行暗中破坏.
《现代汉英综合大词典》
