磷酸的造句大全
- 造句1：磷酸二酯酶-4抑制剂通过调节细胞因子而抑制炎症反应。英 文：The inhibitors of phosphodiesterase -4 inhibit the inflammation reaction by regulating cytokine secretion.
- 造句2：同一种酶，5型磷酸二酯酶也通过收缩血管壁平滑肌减少血流。英 文：This same enzyme, phosphodiesterase type 5, also limits blood flow by contracting the muscles around blood vessels.
- 造句3：这个激酶从自我磷酸的组氨酸上转移磷酸基，因此（为什么是这样）通常是可逆的，这个激酶也作为一个去磷酸酶。英 文：The kinase transfers the phosphate from an autophosphorylated histidine and thus (why thus?) is often reversible, with the kinase acting as a phosphatase as well.
- 造句4：显然敏感品种的呼吸主要通过糖酵解途径，而抗性品种比较依赖戊糖磷酸途径。英 文：Sensitive varieties apprently respire mainly by the glycolysis pathway whereas resistant varieties depend more on the pentose phosphate pathway.
- 造句5：钴和磷酸盐在电极周围形成了薄膜型的催化剂，这些催化剂就利用电极发射的电子从水中分解氢和氧。英 文：The cobalt and phosphate form a thin-film catalyst around the electrode that then use electrons from the electrode to split the oxygen from water.
- 造句6：对传统中和尾气吸收装置进行改造，利用磷酸吸收中和尾气中的气氨，循环吸收液重新返回混酸系统使用。英 文：The absorption device of neutralization tail gas is improved by phosphoric acid absorbing gas ammonia in neutralization tail gas and circulation absorption fluid returning to acid mixing unit.
- 造句7：他们把钴和磷酸盐溶解到水溶液中，然后，通过电极对它们进行电解。英 文：They dissolved cobalt and phosphate in water and then zapped it with electricity through an electrode.
- 造句8：如果砷酸盐取代了磷酸盐会对有机体产生什么后果？砷酸盐对大多数有机体是非常有毒的，解释。英 文：What would be the consequence to an organism if arsenate were substituted for phosphate? Arsenate is very toxic to most organisms. explain why.
- 造句9：这些腺体的作用是稳定血液中钙质和磷酸盐的含量。英 文：The role of these glands is to regulate calcium and phosphate in our bloodstream.
【磷酸】的拼音及解释
解释
化学式h3po4。有正磷酸(h3po4)、偏磷酸(hpo3)、焦磷酸(h4p2o7)等。纯磷酸为无色斜方晶体或透明的黏稠液体，过冷成玻璃状。不稳定，易潮解和溶于水。加热到200°c左右逐渐失水变成焦磷酸。实验室由五氧化二磷溶于水制得。工业上用硫酸处理磷灰石制取。纯品用硝酸氧化磷得到。主要用作肥料，及制药和食品等工业部门。
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