Lignin and P cresol react each other from Infrared spectrum of the coploymer.

  • 红外光谱的结果表明:木质素与对甲酚发生了聚合反应.
  • 来源:互联网更新时间:2020-10-13 06:56:38

  • 相关例句
1、

Horseradish peroxidase catalyzed the copolymerization of lignin with cresol in the reversed micellar system.

用过氧化物酶在微乳液中催化木质素与酚的聚合反应.

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2、

This paper suggested am-cresol purple, which could determine quantitatively the content of total acid in vinegar.

利用间甲酚紫作指示剂定量地测定食醋中总酸的含量.

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3、

Dave Cress, a new cost accountant, proposed the use of a standard costing system.

戴夫水芹, 一种新的成本会计, 提出了使用标准的成本核算制度.

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4、

North American rock cress having very long curved pods.

北美的一种筷子芥属植物,荚果长,弯曲.

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5、

Mustard and cress is often eaten as part of a salad.

芥子和水芹菜常拼在沙拉里吃.

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6、

C : Excuse me, waiter. Could I have some more water cress?

对不起, 服务员,请多给我一些水果,好 吗 ?

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7、

European cress having stiff erect stems ; sometimes placed in genus Turritis.

欧洲的一种十字花科植物,具有挺、硬的直立茎.

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8、

On the wall is the family crest.

墙上挂着那个家族的饰章。

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9、

The band are riding on the crest of a wave with the worldwide success of their number one selling single.

该乐队正处于巅峰时期,单曲唱片销量世界排名第一。

柯林斯词典例句库

10、

surfers riding the crest of the wave

正在浪峰上冲浪的运动员

《牛津高阶英汉双解词典》

11、

But at the crest he saw a shallow valley, empty of life.

可是到了山头,只看见一片死沉沉的, 寸草不生的浅谷.

——英汉文学 - 热爱生命

12、

Based on the design research, reinforced concrete girder is chosen for gantry crane girder dam crest.

经设计研究, 坝顶门机大梁选用预制钢筋混凝土梁.

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13、

She neared the crest of a hillock and was soon out of sight.

它走近一座小山丘的顶部,很快就不见了踪影.

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14、

Surrounding these nests of cells are sustentacular cells, also derived from the neural crest.

在这些细胞巢周围是支持细胞, 也起源于神经嵴.

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15、

A surfboard fin sliced the crest of a wave.

冲浪板尾部划破浪尖.

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16、

His career is on the crest of a wave at present.

他的事业现在正处于波峰.

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17、

Crest —— the nape of the neck.

脖冠.位于头盖骨后方脖子隆起的部位.

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18、

One sign of mastitis is crest cracked skin on the teethteats.

乳腺炎一个症状是奶头的皮肤爆裂.

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19、

The moment Wolf entered his house his crest fell.

“狼”只要一走进家里,立刻就垂头丧气.

——辞典例句

20、

Below the high hill's crest.

就在高高的山顶下.

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