磷

The uncertainty in the determination of phosphorus in ferrochromium by phosphomolybdenum blue photometric method was evaluated.

对磷钼蓝光度法测定铬铁中磷量的不确定度的产生原因进行了分析，并对铬铁试样中磷含量测定结果的不确定度进行了评

The technological experiments of dephosphorization of the C-saturated medium ferrochromium Cr (≈ 10％)- Fe- Csat- P(≈ 0.1％) with halide flux were performed.

通过各种脱磷剂对Cr(≈10％)FeCsatP(≈0.1％)中铬铁水进行氧化脱磷实验，测定了金属中随时间变化及实验渣系的脱磷率。

In this paper, much energy has been placed on phosphate concretion re search which host in black shales of Dou Shantuo Fm. and Nu Titang Fm、 Research contents include mineralogy, petrology and geochemistry character istics of phosphate concretions. Element distributive characteristics are ana lysed using Synchrotron Radiation techniques. Additionally, sulfur isotopes of francolite and their significance are discussed in this paper. The results are as following

本文开展了晚震旦世陡山沱组以及早寒武世牛蹄塘组两套黑色页岩中磷结核的研究，对产于这两套黑色页岩中磷结核的矿物组成、地球化学等方面开展了研究，首次运用了同步幅射X-荧光探针对结核内元素的分析特征进行了分析，同时还测定了磷的硫同位素并讨论了其意义，所得出的结果简述如下

The effects of cooking on the residue levels of monocrotophs, chlorpyrifos, malathion, parathion and dichlorvos in samples of French bean were determined by gas chromatography.

采用气相色谱法检测了久效磷、毒死蜱、马拉硫磷、对硫磷、敌敌畏5种有机磷农药在菜豆烹饪过程中残留量的变化。

With the electronegativity of heteroatom (such as sulfur, oxygen and nitrogen attaching directly to phosphorus) increasing, 31P NMR chemical shift moves to low field.

与磷相邻基团的电负性增加时，31P NMR化学位移向低场位移，如：杂原子硫、氧、氮，与磷直接相连将使磷谱向低场位移。

In all treatments, removal rate ofphosphorus and phosphorus accumulation in vivo of Eichharnia crassipes are greater than Hostaventricosa. The results showed that in phosphorus pollution water, the repair results of Eichhorniacrassipes is better than Hosta ventricosa.

在各处理中凤眼莲对磷的去除率以及体内磷的累积量都要大于紫萼玉簪，说明凤眼莲对磷污染水体的修复效果好于紫萼玉簪。

The insecticide included the mixed liquid of isofenphos-methyl and phoxim,inartificial nematocida and fenamiphos of different concentrations.

药剂处理使用了甲基异硫磷加辛硫磷混合液、天然杀线剂和克线磷，各药剂分别使用不同浓度进行处理。

In the study on the relation of wastewater concentration and nitrogen and phosphorus purifying effects of plant-hydroponic wastewater system with Ipomoea aquatica as hydroponic plant,3 concentrations(5%,10%,20%)of cesspool wastewater were set up and the TN,NH4+-N,fTN,PO43-P,fTP,CODCr and fCODCr were determined at 0,2,4,6,8 and 11 day resp.

在植物水培污水净化系统中对污水浓度与氮磷净化效果间的关系进行研究，蕹菜作为水培植物材料，对设置5%、10%、20%不同浓度的化粪池出口污水，分别于第0、2、4、6、8、11 d测定TN、NH4+-N、过滤后总氮、总磷、PO43-P、过滤后总磷、CODCr、过滤后COD。

In the study on the relation of wastewater concentration and nitrogen and phosphorus purifying effects of plant-hydroponic wastewater system with Ipomoea aquatica as hydroponic plant, 3 concentrations （5 %, 10 %,20 %） of cesspool wastewater were set up and the TN, NH4^＋-N, fTN, 19043 p, fTP, CODCr and fCODCr were determined at 0, 2,4,6,8 and 11 day resp.

在植物水培污水净化系统中对污水浓度与氮磷净化效果间的关系进行研究，蕹菜作为水培植物材料，对设置5％、10％、20％不同浓度的化粪池出口污水，分别于第0，2，4，4，6，8、11d测定TN、NH4^＋。N、过滤后总氮、总磷、PO4^3、过滤后总磷、CODCr、过滤后COD。

At the firstexperiment, when the Nitrogen valid content is 0kg/hm~2, the Phosphatevalid content is 112.5 kg/hm~2, the Kainite valid content is 112.5 kg/hm~2,the Sulphur valid content is 60 kg/hm~2, we can acquire the highestoil-content 45.87%. At the second experiment, when the nitrogen validcontent is 0kg/hm~2, the Phosphate valid content is 112.5 kg/hm~2, theKainite valid content is 112.5 kg/hm~2, we can acquire the highestoil-content 44.08%.

本试验条件下在低氮、中磷、中钾水平下可以获得较高的含油量；在第一次试验中当氮、磷、钾、硫的有效含量分别为0kg／hm~2、112.5kg／hm~2、112.5kg／hm~2、60 kg／hm~2时可以获得最高含油量45.87％；在第二次试验中当氮、磷、钾的有效含量分别为0kg／hm~2、112.5 kg／hm~2、112.5 kg／hm~2时可以获得最高含油量44.08％。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。