磷酸盐

In order to enhance the anti-corrosive performance of ZK60 magnesium alloy,the chemical conversion coating s on ZK60 magnesium alloy obtained from phosphate or stannate solutions were studied.

结果表明：在磷酸盐溶液中，当处理温度为50℃时，磷化30min后试样的电荷转移电阻为224.03Ω·cm2；当温度为80℃，反应时间为45min时，所得转换膜的Rct为377.67Ω·cm2，阻值最大，耐腐蚀性能最好；对于锡酸盐化学转化膜，90℃下，处理60min的膜层耐蚀性能最好，其Rct为388.32Ω·cm2，与磷酸盐化学转化膜相比，两种膜的保护性能相差不大。

Two cationic photoinitiators are successfully synthesized,which are S,S-dialkyl-S-(3,5-dimethyl-4-hydroxyphenyl)sulfonium(4HPS) and S,S-dialkyl-S-(3,5-dimethyl-2-hydroxyphenyl)sulfonium(2HPS).

合成两种紫外光阳离子引发剂，S，S-二甲基(3，5-二甲基-4-羟苯基)硫鎓六氟磷酸盐(4HPS)和S，S-二甲基(3，5-二甲基-2-羟苯基)硫鎓六氟磷酸盐(2HPS)，并用红外光谱、1H-NMR、元素分析确证合成产物即为目标产物。

Try to avoid using a superphosphate-based P-source, as superphosphate dispenses phosphate slower than seedlings require.

尽量避免使用过磷酸盐，因为过磷酸盐释放磷的速度滞后于种子生长的需要。

He main action of TTFD is due to the phosphorylation of the intracellular free thiamin to form thiamin pyrophosphate and thiamin triphosphate, thus catalyzing energy metabolism.

TFD 的主要功能来自于细胞内自由硫胺的磷酸化以形成硫胺磷酸盐和硫胺三磷酸盐，因此能促进能量新陈代谢。

The effect of phosphate on bioavailability of thorium was studied by the incubations of soil with different phosphate.

利用不同的磷酸盐对土壤进行培养处理，考察了磷酸盐的加入对土壤中钍的生物可利用性影响。

The loading process of trehalose has no effect on apoptosis of platelets. The efficacy of trehalose plus phosphate in suppressing apoptosis of platelets during cryopreservation is superior to that of only trehalose. Compared to 6% DMSO and 2% DMSO plus TS, trehalose plus phosphate can retain the same platelet count, superior hypotonic shock response and platelet aggregatory reaction to ADP, and lower apoptosis rate of platelets. Platelets cryopreserved with trehalose plus phosphate can retain intact ultrastructure.

结论血小板负载海藻糖的过程不会促进血小板的凋亡；海藻糖保存血小板时，联合应用磷酸盐在抑制血小板凋亡方面的效果优于单独应用海藻糖；海藻糖联合磷酸盐冻存血小板的长期效果较稳定，其维持血小板回收率的效果与6%DMSO及2% DMSO联合TS相同，维持血小板低渗休克反应、聚集功能及抑制血小板凋亡的效果优于6%DMSO及2%DMSO联合TS，并能较好地维持血小板的超微结构。

A multivalent nonmetallic element of the nitrogen family that occurs commonly in inorganic phosphate rocks and as organic phosphates in all living cells; is highly reactive and occurs in several allotropic forms.

一种多价的氮族非金属元素，通常见于无机磷酸盐岩石中或作为有机磷酸盐存在于活细胞中，极其活跃，有多种同素异形体。

Lamivudine diphosphate is the predominant anabolite and as such is assumed to be the rate-limiting step in phosphorylation to the active lamivudine triphosphate.

改译：拉米夫定二磷酸盐起主导作用，因为它被认为是磷酸化生成有活性的三磷酸盐的限制性步骤。

The phase diagrams of PEG/phosphate aqueous two-phase systems and the partition properties of BSA in the systems The PEG/phosphate aqueous two-phase system was regarded as the research object, the contents of phosphate and the polyethylene glycol in the system were measured by weighting and freeze-drying method respectively. Two diagrams were successfully drawn, and the characteristics such as binodal curves, tie lines and lever rule of the phase diagrams of the aqueous two-phase systems were described, as well as the achieved phase diagrams were qualitative analyzed with thermodynamics.

本论文以聚乙二醇／磷酸盐双水相系统相图和相分离过程及牛血清清蛋白在双水相系统中的分配特性为研究基础，从探讨超声波对双水相系统组成物质磷酸盐和PEG溶液的作用机理入手，建立了静态环境中双水相萃取过程的相分离数学模型，揭示了超声波对双水相系统组成和溶质分配效率影响的规律。

Purified water, octyl palmitate, castor oil phosphate, triethoxycaprylylsilane, glyceryl stearate, peg-100 stearate, isopropyl palmitate, cetearyl alcohol, vegetable glycerin, phenoxyethanol, benzyl alcohol, potassium sorbate, tocopherol, stearic acid, certified organic aloe barbadensis extract, certified organic lavandula angustifolia extract, avena sativa kernal flour, certified organic helianthus annuus seed oil, panthenol (vitamin B5), certified organic simmondsia chinensis seed oil, polysorbate 60, allantoin, certified organic chamomilla recutita flower extract, potassium cetyl phosphate, and xanthan gum.

纯水、辛基棕榈酸酯、蓖麻油磷酸盐、triethoxycaprylylsilane、硬脂酸锌，异丙酯、peg-100棕榈酸、cetearyl酒精、蔬菜甘油、萃取物、苯甲醇、山梨酸钾、生育酚、硬脂酸、有机认证索芦荟精华、有机认证此提取物、淡紫色沙枣阿韦纳处理(燕麦粉、有机认证的核心annuus的向日葵籽油、维他命原B5、泛醇经认证的有机simmondsia羊(霍霍巴籽油、polysorbate 60、尿囊素、有机认证chamomilla recutita洋甘菊三叶草萃取物、钾cetyl磷酸盐、黄原胶。

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。