查询词典 discomposing

This problem can be solved by adding proper amount of 2- ethane sulfonic acid to adjust the pH of the eluent so as to prevent the heteropoly acid from discomposing.

实验通过在常规淋洗液中加入适量两性离子后，调节淋洗液的pH为中性，从而能准确测定杂多酸中磷酸根氯离子和硫酸根的含量值。

On the basis of the study of the low heating solid state reaction of the above mentioned inorganic compounds with NaOH, a method of preparing nanometer NiO through discomposing the precursor at higher temperature is built, the main factors of influencing the size of product are discussed, and the nanometer NiO particles whose average diameter are 5nm and 25nm are prepared respectively.

以无机化合物与NaOH的低热固相化学反应的研究为基础，建立了低热固相反应—高温分解法制备纳米NiO的工艺，研究了影响粒子粒径大小的主要因素，制得了平均粒径分别为5nm和25nm的纳米NiO产品。

The movement and volatilization ofthe small molecular which produced by the discomposing of the SBS as well as thecontinuous degradation of SBS is also retarded. The thermo-stability and anti-thermooxidative aging properties of the composites are enhanced.

磨盘剪切力场增加了PP与有机蒙脱土的界面结合，由塑料包覆粘土片层的复合分散相具有模量梯度和结构梯度，能较好地传递应力并阻碍裂纹的扩展，提高了材料的强度。

Taxol have been used in clinic therapy of breast cancer. Generally speaking, taxol can accelerate the-assemble of microtubule, stabilize microtubule from its discomposing, make mitosis stagnate at G2/M, sequentially interdict the normal mitosis and proliferation of cells, induce cell apoptosis; Besides, a direct function of taxol on cell signal and gene expression, activations of apoptosis genes and expression of proteins can induce apoptosis.

紫杉醇已应用于乳腺癌的临床治疗，一般认为紫杉醇能增强微管聚合，稳定微管防止解聚，使有丝分裂停滞在G2/M期，从而阻断正常的有丝分裂和细胞增殖；除此之外，紫杉醇可以直接在细胞信号和基因表达上发挥作用，活化多种凋亡相关基因的表达，从而引发细胞凋亡。

Adding 100 ml mixed acid with HNO3 and HClO4 as resolvent reagent, the effect of discomposing Se-enriched tea in Ziyang area of Ankang city was significant.

直接添加100 ml混酸HNO3-HClO4作为分解剂，湿法硝化分解安康市紫阳地区富硒茶叶效果显著。

The experiment that aPplication of Put shows that Put can inhibit chlorophyll discomposing and lower POD activity; Lower concentration (about 5mmol/L) can decrease respiration rate; ethylene's synthesis result in prolonging the storage time; Higher concentration (about l0,20mmol/L) Put can activate the respiration in some degree and disadvantage to storage.

外源腐胺处理香蕉果实的实验表明，腐胺可以减缓叶绿素的降解，另外，低浓度的（5mmol/L左右）腐胺可以较好的抑制乙烯的生成和呼吸作用，延缓果实衰老，而高浓度（10、20mmol/L）则在一定程度上刺激了呼吸作用，对贮藏不利。

The results showed that new type structure of organic phase containing inorganic phase between polyimide and titania particle by bond conjunct was formed.The discomposing temperature was decreased with the increasing of TiO2 contents,and the thermal stability was better than polyimide materials under the temperature of 450℃.The pore size increased with the increasing of TiO2 contents,and pore size distribution tended to disperse.The permeability of N2,H2 and CO2 across the membrane were controlled by Knudsen diffusion,and the memebrane exhibited outstanding hydrophilicity since their permeation coefficients of H2O／N,are higher than the Knudsen diffusion values.

结果表明，杂化膜材料形成了有机相包裹无机相的交联结构；聚酰亚胺与二氧化钛粒子形成了新型键联结构；其热分解温度随二氧化钛含量的增加而降低，在 450℃以下热稳定性优于聚酰亚胺膜材料；平均孔径随二氧化钛含量增大而增大，孔径分布趋于弥散；N2、H2和CO2在膜内渗透由Knudsen扩散控制，H2ON2分离因子均大于Knudsen扩散值，表现出良好的亲水性。

Anhydrous magnesium chloride may be prepared from materials containing magnesium chloride such as magnesium chloride hydrate, carnallite or bittern by different dehydrating methods of organic solvent distillation or molecular sieve absorption, gas protective heating, discomposing the MgCl2-NH3 complex that can be composed from high boiling-point polar-solvent system...

无水氯化镁制备技术经历几十年不断的探索，取得了一些进步，但彻底改变耗能高、污染腐蚀严重、流程复杂的工艺过程，开发流程简单、低污染腐蚀、低成本的绿色工艺仍然需要更深入的研究。

People suffering headache, dizziness, insomnia, dreaminess, discomposing, chest stuffness, short breath, insufficient blood supply to heart, coronary heart disease, angina pectoris, heart failure, cerebral hemorrhage, cerebral thrombus, stroke, arteriosclerosis, and dementia

头痛、头晕、失眠多梦、心慌、胸闷、气短、心脏供血不足、冠心病、心绞痛、心力衰竭、脑溢血、脑血栓、中风、动脉硬化、老年痴呆症等人群。

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。