价

In addition,the spectra and the g factor of GaP∶Co2+ crystal also are analyzed,the results show that,for the strongly covalent of GaP∶Co2+ crystal,it is not reasonable to neglect the covalency and the contribution due to the s.o.coupling of the ligand ion.

本文结果表明，由于GaP∶Co2+晶体共价性很强，再忽略共价性及配体旋轨耦合的贡献是不合理的。

The fusion DNA fragments of ag85b-mpb64 and ag85b-mpb64-esat-6 were obtained by PCR andSOE technique. Various DNA vaccines were constructed with the pcDNA3.1: fusion of two genes, and of three genes, bivalent combinations and trivalent combinations(pCA+pCM+pCE6). BALB/c mice were vaccinated with this DNA vaccines.The mice injected withBCG were positive control and the mice injected with pCDNA3.1 and PBS were negative control.The mice were immunized 3 times with 2-wk intervals. The animals in group BCG were only inoculatedsubcutaneously with 1×10~6 CFU BCG at initial vaccination. The serum IgG titers and IgG isotype weredetermined using iELISA coated with M. bovis PPD and rMAE protein expressed and depurated inprokaryotic expression system every week.

同样，利用PCR和SOE技术，获得牛分枝杆菌mpb64-ag85b和mpb64-ag85b-esat-6融合基因，以pCDNA3.1为载体构建了牛分枝杆菌多价组合和多基因融合DNA疫苗：二基因融合(pCDNA3.1-MPB64-Ag85B，简称pCMA)和三基因融合(pCDNA3.1-MPB64-Ag85B-ESAT-6，简称pCMAE)DNA疫苗；二价组合和三价组合(pCA+pCM+pCE6)DNA疫苗，免疫BALB／c小鼠，以牛分枝杆菌BCG免疫组为阳性对照，以pCDNA3.1及PBS免疫组为阴性对照，共免疫3次，每次间隔2周，BCG组仅初免时皮下免疫1次。1免后每周，以原核表达纯化的重组MPB64-Ag85B-ESAT-6蛋白和牛分枝杆菌PPD为包被抗原，以间接ELISA方法检测血清IgG水平及lgG亚类。

It was showed that oxidation of fat acid of walnut kernels were restrained by shell and it was advantageous to their storage quality.

试验结果表明，核桃的总脂肪含量和碘价在贮藏过程中下降，而酸价、过氧化值和皂化值升高。

One gram of Cu-saturated selective ion exchange resin was horizontally embedded in saturated soil pastes and recovered after various time ( 1、2、3、4 days) intervals, and the amounts of Cr adsorbed on the ion exchange resin were measured in order to determine the time needed for equilibrium.

将装有铜饱和树脂(DOWEX M4195)之树脂袋埋入已制备好之水饱和土壤中，分别於1、2、3及4天后取出树脂，振荡后测定树脂抽出土壤中有效性六价铬之含量，以确定抽出水田土壤中有效性六价铬所需平衡之时间。

Double-antibody sandwich method for determination of 2 price or value of more than two macromolecular antigen, but not for the determination of haptens and small molecules unit antigens, because of two points can not form the sandwich.

双抗体夹心法适用于测定二价或二价以上的大分子抗原，但不适用于测定半抗原及小分子单价抗原，因其不能形成两位点夹心。

Carbon, excellent carbon steel systems, low-alloy system (including high-built steel), bridges, steel non-tax price of lowered 200 yuan / ton, container steel system does not tax price of lowered 150 yuan / ton, ship plate prices remain unchanged.

普碳、优碳钢系统、低合金系统、桥梁钢不含税价下调200元/吨，容器钢系统不含税价下调150元/吨，船板价格不变。

In addition, the city of goods traded last week an average price of residential 16,431 yuan / square meters, over the previous week rose 24 percent, mainly as a result of the Center City District traded rebound between the high-end properties in the outer ring purchase from pre-wait-and-see to the current buyers to enter the practical stage, and the external high-end villa such as "Shimao Hill" and "Palm Beach" of the transaction, last week pushed up the city's average commercial housing transactions.

此外，全市商品住宅上周成交均价为16431元/平方米，比前一周上涨了24%，这主要由于中心城区的成交回升，中外环间高端物业购房者从前期的观望到目前进入实际的购房阶段，以及外围高端别墅如&世茂山庄&和&棕榈滩&的成交，拉高了上周全市商品住宅的成交均价。

The Influence of heat in the acid value, the peroxide value and the iodine number of prepurged roast eel oil at 70℃ and 95℃ in normal and vacuum condition were investigated.

探讨了 70℃和 95℃下，在常压和真空条件下加热过程对预纯化烤鳗油的酸价、过氧化值和碘价的影响。

With increasing iodine value,the activation energy of vegetable oil hydrolysis in near-critical water decreased.

油脂水解活化能与其碘价密切相关，随着油脂碘价的增加，水解活化能逐渐降低。

The amounts of iron bacteria in the distribution system water and the water from each treatment processes were determined by Most Probable Number and Plate Counts methods.

铁细菌一般生活于含氧少但溶有较多铁及二氧化碳的水中，能在氧化二价铁成三价铁化合物的过程中起催

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。