可酸化的

Otherwise, it is shown that there was no difference in alcoholicity, pH and total acidity of resultant young wine between ICF and FCF, but lower residual sugar and higher clarity degree could be obtained in the young wine of ICF.

另外，结果还表明，固定化发酵的杨梅果酒在酒精度、pH值以及总酸方面同游离发酵没有显著差别，但可获得比游离发酵更低的果酒残糖和更高的果酒澄清度。

B ides the tellurides mentioned above that are common in gold deposits, Te isalso seen in such rare minerals as hessite, Au2Te and, a variety of unnamed telluritesand tellurates that may be subdivided into Au-bearing and Au free minerals. Theformer includes AtteO3, Au2TeO4, AuTeO4; and the latter schieffinilite, Zn2Te3O8,H2Pb2Fe4[TeO4]9.7-12H2O that were found by the author and are yet to be furtherstudied for acceptance by IMA-CNMMN as potential new minerals.

除上述碲化物外，碲在本矿床形成罕见的碲银矿、Au2Te和种类繁多的未名碲化物、碲酸盐等含氧盐，含氧盐进一步可分为含 Au、不含Au，包括 AuTeO3、Au2TeO4、AuTeO4 等以及水硫碲铅石、Zn2Te3O8、H2Pb2Fe4［TeO4］9.7－12H2O等，后二种为待申报的新矿物。

Since isolated and purified from Jack bean in 1919, concanavalin A has been used widely especially as an polyclonal mitogen. ConA can stimulate T lymphocytes blast, induce protein-tyrosine phosphorylation in human neutrophils and increase resistance of mice to peritoneal infection by Serratia marcescens.

ConA从1919年被分离纯化以来得到了广泛的应用，是一种有效的多克隆有丝分裂原，可刺激T淋巴细胞增殖及中性粒细胞酪氨酸磷酸化，增强小鼠对白色念珠菌的吞噬功能、对粘质沙雷菌的抵抗力。

Rat ventral mesencephalic precursors can be induced to differentiate into plenty of tyrosine hydroxylase-positive DNs, mainly originating in A10 regions.

大鼠腹侧中脑多巴胺能前体细胞可在体外大量诱导分化成酪氨酸羟化酶阳性的主要源自中脑腹侧被盖区(A10)的多巴胺能神经元。

It was feasible to increase the dispersing stability of the Ni-nano-Al2O3 composite plating solution by introducing the dispersants such as ammonium polycarboxy-late, triammonium citrate, and cetyl trimethyl ammonium bromide and implementing ultrasonic stirring.

结果表明，在镀液中加入适量的聚羧酸按、柠檬酸三按或十六烷基三甲基溴化铵分散剂，并通过超声分散，可得到稳定分散10h以上的复合电镀液。

The easiest materials to produce are probably acid functionalized polymers, especially those with grafted or copolymerized anhydride groups.

可制备的最简单材料可能是酸功能化聚合物，特别是那些带有接枝或者共聚的马来酸酐基团的聚合物。

Results The SiO2-ZrO2 composites were calcined at 200℃ prior to sulfating, the concentration of sulfuric acid was 1.0 mol/L ,the molar ratio of Si and Zr was 15, the calcination temperature was 500℃, the molar ratio of ethynol and lactic acid is 3/1, the yield of the ester could reach 92.7%.

结果SO4^2-／SiO2-ZrO2固体超强酸催化乳酸乙酯的合成反应适宜的反应条件为：预焙烧温度为200℃，浸泡硫酸浓度为1.0mol／L，硅锆摩尔比为15，焙烧温度为500℃，醇酸比为3时，酯化率可达92.79／6。

Then we applied these chrial ligands to asymmetric borane reduction of w-bromoacetophenone and diketones.

将其应用于前手性单酮及二酮的还原中，其中双方酰化脯氨酸在1，6-二苯基-1，6-己二酮的还原反应中可获得最高为90％的ee值。

Estrogen can promote the sperm motility in fertile men. The mechanism may be explained by the ［Ca2+］i increase and activation of adenylyl cyclase caused by the integration of estrogen with the membrane receptor on human sperm.

雌激素在体外可增强正常人精子的运动力，该效应可能是通过雌激素与人精子膜上雌激素受体结合后，升高精子胞内Ca2+的浓度以及激活腺苷酸环化酶而实现的。

When the heterogeneous catalyst is used in the asymmetric catalytic hydrogenation reaction of ethyl pyruvate under the room temperature and the medium hydrogen pressure, high activity and optical selectivity more than 70 percent are obtained in acetic acid solution, and the heterogeneous catalyst can be repeatedly used for more than 15 times.

本发明提供的催化剂在室温、中等氢压力下用于丙酮酸乙酯的不对称催化氢化反应时在乙酸溶剂中可得到高活性和超过70％的光学选择性，且可以重复使用15次以上。

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。