磷酸盐

Nevertheless, when Dr. McDermott is ready to start a patient on a bisphosphonate, he asks if a tooth extraction or dental implant is planned; if so, he'll wait to start the drug until after the procedure.

但每当McDermott博士准备对患者采取双磷酸盐治疗时，他都会询问患者是否有拔牙或种植牙的计划；如果有，他会等到患者完成拔牙或种植牙之后再开始使用双磷酸盐。

Phosphorus compounds result from degradation of compounds such as nucleic acids and phospholipids and occur as inorganic phosphates,that is ,orthophosphate or polyphosphate,or organic phosphorus.

"含磷化合物是由象核酸及磷脂这样的化合物的降解而产生的，并以无机磷酸盐，也就是正磷酸盐或多磷酸盐的形式存在，或以有机磷的形式而存在"

Among them, four are cobalt phosphites, and the other one is a cobalt pyrophosphate.

钴亚磷酸盐：我们在CoO-P2O3- Amine-H2O系统中得到五个化合物，其中四个是钴亚磷酸盐，另外一个是钴焦磷酸盐。

The result shows that the different phosphates have different water bindingcapacity of meat product, and the order is pyrophosphate, trisodium phosphate, and hexametaphosphate.

结果表明：不同的磷酸盐单体对肉制品持水力的影响差别是比较大的，大小顺序为焦磷酸盐＞磷酸三钠＞六偏磷酸盐。

The variation of pH and conductivity of various phosphate solution with the solution temperature were obtained based on the physical chemistry theory and ionization equilibrium theory in electrolytic solutions, and be testified experimentally under radiation of ultrasonic wave. The pH was a linear function with the reciprocal of thermodynamic temperature, and the conductivity was a linear function with the temperature in phosphate solution.

三、超声波对双水相系统组成物质、两相组成及溶质分配影响的研究根据物理化学原理和电解质溶液电离平衡理论分析推导和实验验证，揭示了超声波作用下不同组成磷酸盐溶液的pH值和电导率随溶液主体温度变化的规律：磷酸盐溶液的pH值与溶液主体绝对温度的倒数成线性关系，磷酸盐溶液的电导率与溶液主体温度成线性关系。

Aeruginosa increased with the increased initial P concentration in the media;② Under the constant N concentration, the phosphorus uptake of M. aeruginosa was correlated positively with the initial P concentration;③ Under the constant P concentration, the accumulation of phosphorus by M. aeruginosa was correlated negatively with the initial N concentration, but the trend was not obvious and the effect of initial N concentration on the uptake P quantity became ruleless when the initial N concentration reached a higher level (21 mg/L).

结果显示，①氮磷比不变时，随着起始磷浓度的增加，铜绿微囊藻对正磷酸盐蓄积量也逐渐增加，成明显正相关；②氮浓度不变时，铜绿微囊藻对正磷酸盐的蓄积效果与磷浓度正相关；③而同一磷浓度下，铜绿微囊藻对正磷酸盐的蓄积效果与氮浓度负相关，但氮浓度超过21 mg/L时，氮浓度对于铜绿微囊藻蓄积磷的效果影响变得不规则。

A modified phosphatic coating which takes phosphoric acid, phosphate, boride as raw material was developed, and its antioxidation property was compared with that of unmodified phosphatic coating and ceramic coating containing silicium and boron.

研制了一种以磷酸、磷酸盐、硼化物等为原料的改性磷酸盐涂料，并与未改性的磷酸盐涂料和以硅、硼为主的多组分陶瓷涂料进行防氧化性能对比研究。

Pit corrosion is a main kind of localized corrosion. The process of forming pit corrosion includes three stages-formation of pit source, development of pit cave and forming occluded corrosion cell. Molybdate series inhibitors can be inhibitive, for it can control three stages of pit development. First, there is apparent synergistic effect between molybdate and phosphate, which can suppress formation of pit source. Second, there is apparent passivation of molybdate inhibitor according to electrochemistry analysis, which let oxidation film in unoccluded cave repassivate.

首先，钼酸盐与磷酸盐或硅酸盐复配的缓蚀剂具有较理想的缓蚀性能，并且有明显的协同作用，从而能抑制部分点蚀核的产生；其次，钼酸盐复配缓蚀剂的使用，从电化学的角度分析，具有明显的钝化性能，且钝化区间较宽、维钝电流密度较小，从而能使未封闭的蚀孔或点蚀核附近的氧化膜再钝化，得到有效的修复；最后，对于还有部分蚀孔发展成为闭塞腐蚀电池的情况，钼酸盐、磷酸盐能进入蚀孔内部并且在酸性条件下生成铁钼磷酸盐，从而有效地减缓了点蚀的恶化，抑制了腐蚀的发展。

The US Food and Drug Administration has issued an alert that some patients may experience severe and possibly incapacitating musculoskeletal pain while taking bisphosphonates, notes Business Week , carrying an Associated Press wire story."Although severe musculoskeletal pain is included in the prescribing information for all bisphosphonates, the association between bisphosphonates and severe musculoskeletal pain may be overlooked by healthcare professionals, delaying diagnosis, prolonging pain and/or impairment, and necessitating the use of analgesics," the FDA says in a statement on its Web site.

经济周刊相关报社火线故事报导，美国食品药物管理局已经发出一项警讯，部分病患在使用双磷酸盐药物时，可能会发生严重与可能是使肌肉无力的肌肉骨骼疼痛；FDA在网站上的一项声明指出，虽然严重肌肉骨骼疼痛包含在双磷酸盐药物的处方资讯中，但双磷酸盐药物与严重肌肉骨骼疼痛之间的关连可能被健康照护者所轻忽，因此造成延迟诊断、延长疼痛以及或是损伤时间，并且使得病患需要使用止痛药物。

The US Food and Drug Administration has issued an alert that some patients may experience severe and possibly incapacitating musculoskeletal pain while taking bisphosphonates, notes Business Week , carrying an Associated Press wire story."Although severe musculoskeletal pain is included in the prescribing information for all bisphosphonates, the association between bisphosphonates and severe musculoskeletal pain may be overlooked by healthcare professionals, delaying diagnosis, prolonging pain and/or impairment, and necessitating the use of analgesics," the FDA says in a statement on its Web site.

经济周刊相关报社火线故事报导，美国食品药物管理局已经发出一项警讯，部分病患在使用双磷酸盐药物时，可能会发生严重与可能是使肌肉无力的肌肉骨骼疼痛；FDA在网站上的一项声明指出，虽然严重肌肉骨骼疼痛包含在双磷酸盐药物的处方信息中，但双磷酸盐药物与严重肌肉骨骼疼痛之间的关连可能被健康照护者所轻忽，因此造成延迟诊断、延长疼痛以及或是损伤时间，并且使得病患需要使用止痛药物。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。