托福單詞phosphorus什么意思-phosphorus詞組短語_例句_同義詞

phosphorus意思

n.磷

phosphorus詞組短語

total phosphorus:總磷

yellow phosphorus:黃磷

red phosphorus:紅磷；赤磷

phosphorus trichloride:三氯化磷

phosphorus oxychloride:[化]磷酰氯；三氯氧化磷

phosphorus同義詞

[n.]chemical element,element,planet,major planet

phosphorus例句

1.Conclusions Phosphorus pentasulfide could cause damages to eyes of...

結(jié)論五硫化二磷對(duì)作業(yè)工人眼部有損傷。

2.Four new triazol organic phosphorus compounds with the general formula(I)have been prepared.

合成了四種標(biāo)題化合物，探討了其合成方法。

3.Hexahydroxy N-containing heterocyclic compound without sulfur and phosphorus was synthesized and its structure was characterized.

合成了無硫、磷的六元含氮雜環(huán)化合物添加劑。

4.Synthesis of polyethenoxyether phosphate using polyethenoxyether as initiator and using phosphorus pentoxide as parkerizing reagent,and its application were studied.

本文介紹了以聚氧乙烯醚為起始劑，五氧化二磷為磷化劑合成聚氧乙烯醚磷酸酯的過程；并且對(duì)其應(yīng)用也簡(jiǎn)要地加以說明。

5.Surface water is generally coloured and turbid.When total phosphorus is analyzed by luminometer,the monitoring result will be somewhat high.

地面水一般帶色且濁，采用光度法分析水樣中總磷時(shí)，會(huì)使測(cè)定結(jié)果偏高。

6.The optimized conditions for phosphorus recovery as hydroxyapatite from wastewater by synthetic tobermorite through seeded crystallization were studied in this paper.

以合成雪硅鈣石為晶種,探索了用結(jié)晶法以磷酸鈣形式回收廢水中磷的適宜條件。

7.The biodegradability of tapioca starch cross linked with phosphorus oxychloride was studied according to the half-vivo model by using micropopulation symbiotic cocultures.

利用微生物群在半生物體內(nèi)模型中系統(tǒng)研究了三氯氧磷交聯(lián)淀粉的生物降解性能。

8.On the basis of acetone-phosphomolybdate method to detect phosphorus,the microplate method was developed for the determination of activity units of phytase.

摘要在丙酮法測(cè)磷的基礎(chǔ)上，在酶活測(cè)定時(shí)引入微板法。

9.Jolley(1993)is a study of dissolved phosphorus speciation in the lower molongolo sewage treatment plant(Canberra,Australia)detected no triphosphate in raw sewage entering the plant.

Jolley(1993)進(jìn)行得一項(xiàng)研究中在溶解磷形態(tài)下molongolo污水處理廠（堪培拉，澳大利亞）未發(fā)現(xiàn)任何未經(jīng)處理得污水中有三磷酸鹽進(jìn)入工廠。

10.After they were killed,serum calcium(S Ca),serum phosphorus(S P),serum alkaline phosphatase(S AKP),the levels of estranediol,testosterone a...

結(jié)果表明,中藥芪靈液可提高雌二醇水平,降低堿性磷酸酶和骨鈣素活性,顯著提高骨密度。

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