可逆的

Proved by experiments, the two antimonic composite oxides both had high electrochemical capacities.The reversible capacities of SbFeO 3 were 550 mAh/g and the reversible capacities of SbPbO 2.5 were 1 270 mAh/g. They were far more than carbon materials.

碳负极在有机电解质中易形成钝化膜，引起初始容量的不可逆损失，且碳材料的电极电位与金属锂相近，当电池过充电时，碳电极表面易析出金属锂，形成枝晶而引起短路[4] 。

The thermodynamic parameters of thermal and chemical denaturation were determined for bIgG using both methods.

DSC和荧光光谱实验结果表明， bIgG的热变性和热化学变性过程都是较复杂的不可逆过程，这个过程可被看作一个三态变构过程。

Graphite-based carbonaceous materials have been widely used as the anode material of commercial lithium-ion batteries for its excellent cycleability.

石墨类碳材料因具有良好的可逆嵌脱锂性能而在目前的锂离子电池中得以广泛应用。

In the case of read-only CDs, the substrate lies directly next to the reflection layer. In the case of a CD-WO, an absorption layer existsbetween the substrate and the reflection layer. This layer can be irreversibly modified through strong thermal influence, which changes the reflection properties of the laser beams.

就只读CD来说，亚层应紧接在反射层之下，而CD-WO中，在亚层和反射层之间还有一个吸收层，这一层在强热的作用下做不可逆修改，因而改变了激光束的反射特点。

The advantage of supercritical carbon dioxide used as an environmental medium in polymerization and reactions in supercritical carbon dioxide are described. It includes homogeneous free radical polymerizations, precipitation free radical polymerizations, dispersion free radical polymerizations, emulsion and inverse emulsion free radical polymerizations, cationic polymerizations, ring-opening polymerization, melt-phase condensation polymerizations, sol-gel polymerizations, polymer blend synthesis, catalytic chain transfer polymerizations, oxidative coupling polymerization, nitroxide-mediated radical dispersion, atom-transfer radical polymerization, reversible addition-fragmentation chain transfer polymerization, electrochemical polymerization, simultaneous one-pot combination of enzymatic and chemical polymerization, copolymerization of carbon dioxide used as monomer.

评述了ScCO2作为聚合反应介质的优点，以及在ScCO2中可进行的聚合反应类型，包括均相聚合、沉淀聚合、分散聚合、乳液及反相乳液聚合、阳离子聚合、开环聚合、熔融态缩聚、溶液-凝胶聚合、聚合物混合合成、链催化转移聚合、氧化-偶合反应聚合、氮氧自由基可控活性聚合、原子转移自由基聚合、可逆加成-断裂链转移、电化学聚合、原子转移聚合与酶催化开环聚合两种活性聚合在ScCO2中同时聚合、二氧化碳作为原料共聚合等。

The interactions of globular proteins with oppositely charged polymers can form soluble complexes, coagula, or precipitates, depending on the concentrations of protein and polymer, pH and ionic strength of aqueous solution.

论文工作的第三部分研究了在与马来酸—烯烃交替共聚物结合和解离过程中细胞色素c结构的可逆转换。

The reversible electrochemical capacitance of MWNT electrodes were measured using the cyclic voltammetry and constant current charge/discharge methods.

将球磨处理前后的两种MWNTs分别制作成电极，并组装成模拟EDLC，利用循环伏安法和恒流充放电法，测试MWNT电极的电化学可逆容量。

Some results related to invertible matrices over bounded distributive lattice are generalized to matrices over incline.

将有界分配格上可逆矩阵的有关结果推广到坡上的矩阵。

A novel method to prepare polyrotaxane in solution by α-cyclodextrins and dumbbell-like poly derivative with reversible acylhydrazone bond and big end stopper (2',4-dinitrophenyl) is described.

合成了具有可逆酰腙键的2，4-二硝基苯甲醛封端的哑铃型聚乙二醇衍生物。

Process: If the compound exposed including UV, electric ray, it started to change its color reversibly.

过程︰如果这种化合物暴露包括紫外线，电的射线它开始可逆改变它的颜色。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。