假的

The germination test of Sporocarps of Microlepia hancei prantl had been done, the callus can be induced from the delicate stem of Microlepia hancei prantl; The inducement and proliferation medium of callus was MS＋6-BA2 mg/L+NAA0.2 mg/L;the optimal combination of hormones of buds differentiation was MS+6-BA 0.4 mg/L; the effect of MS medium in radication culture was better than 1/2MS, the roots of plants were all efficiently induced in MS medium without reference to adding IBA、NAA or IBA＋NAA, the rate of radication was high; the effect of seedling cultured in the mixture of perlite and turf soil was better than perlite、garden soil and river sands.the mixture of perlite and turf soil has the excellences such as ventilate、water conservation 、nourishment and so on,the survival rate was higher and seedling substance was also hale.

试验进行了华南鳞盖蕨孢子果的萌发试验，并利用幼嫩茎段进行诱导愈伤组织；愈伤组织的诱导与增殖培养基为MS＋6-BA2 mg/L+NAA0.2 mg/L；其芽分化最佳激素组合为MS+6-BA 0.4 mg/L；生根培养中MS基本培养基比1/2MS效果好，MS基本培养基不论附加生长素IBA、NAA或IBA＋NAA，均能有效地诱导植株生根，生根率高；假植以珍珠岩和泥炭土的混合物为基质效果优于珍珠岩、菜园土和河沙，具有通气、保水、营养等优点，假植成活率高，苗势健壮。

When the molasses addition amount was 30%, the coarse-protein content of fermentation production was increased from 9.2% to 14.5%, increase range was 57.6%. Secondly, the co-fermentation of Trichoderma koningi, Saccha romyces cerevisiae, Candida utilis and Candida tropicali utilizing the residue was studied. Trichoderma koningi can growth with the residue culture medium, but the degradation of cellulose was not obvious; The impact of different microzyme on residue fermentation was different, and Saccha romyces cerevisiae was the best

在乳酸残渣单菌发酵的基础上，探讨了康氏木霉、啤酒酵母，热带假丝酵母、产朊假丝酵母不同组合对残渣发酵的影响，得出：康氏木霉可以在残渣上生长，但所产纤维素酶活很低，对纤维素的降解不明显；不同酵母菌对残渣发酵效果不同，其中以啤酒酵母最优，且在不同酵母进行组合发酵时，发酵产物中粗蛋白含量并没有出现叠加现象，效果较啤酒酵母单菌发酵并没有显著优势。

The data were analyzed by chi-square test using spss 11.0 statistical analysis software package.results the sensitivity of ecg was 77.2%, specificity 50.0%, false positive rate 50.0%, false negative rate 22.8%, positive predictive value 62.7% and negative predictive value 66.8%.the positive rate of ecg rose with the increase of number of stenosed coronary vessel.

在选择性冠状动脉造影的639例住院患者中，对常规心电图检查进行chd诊断价值的分析比较。并使用spss 11.0统计软件分析包对数据进行r×c表x2检验。结果ecg检查的敏感性为77.2%，特异性为50.0%，假阳性率为50.0%，假阴性率为22.8%，阳性预测值为62.7%，阴性预测值为66.8%。

If the prosthesis is unstable then revision is necessary to a stemmed device, cemented or uncemented, in order to internally brace the fracture.

如果假体是不稳定的，为了对骨折起到内部支撑的作用，则必须应用骨水泥或非骨水泥的带柄假体进行翻修。

If the prosthesis is unstable then reision is necessary to a stemmed deice, cemented or uncemented, in order to internally brace the fracture.

如果假体是不稳定的，为了对骨折起到内部支撑的作用，则必须应用骨水泥或非骨水泥的带柄假体进行翻修。

In this thesis, a meta statistical model is built to analysis microarray data of diverse stress on Saccharomyces cerevisiae from different labs to find stress unchangeably expressed genes with very low false positive rate and false negative rate.

本文采用meta统计模型寻找在不同环境条件刺激下表达保持相对恒定的酵母基因，使得到的基因的假阳性和假阴性都很低。

A study was done to isolate and identify yeasts from apple, which (15 samples) were collected from the North Andre Apple Juice Co. Ltd. The yeasts were isolated with unpasteurized samples in the media of glucose-yeast extract-tryptone media. The identification of yeasts were done with the physiological characteristics and the API 20C AUX system. The Candida spp., Kloeckere spp. and Saccharomyces spp.

利用酵母粉－葡萄糖琼脂培养基对15个批次苹果原料样本中的酵母菌进行分离，并用API20C AUX菌种鉴定系统进行鉴定，得到的25株酵母菌分别属於假丝酵母菌属、酿酒酵母菌属和克勒克酵母菌属的6个种：克柔／平常假丝酵母菌 13株，酿酒酵母菌 5株，克勒克酵母菌属酵母菌Kloeckera spp。

Based on the results of FEM simulation, the multibody model which includes steering system, simplified vehicle body and Hybrid Ⅲ dummy is set up. The dynamic response and injury criteria of the dummy during the impact are calculated.

在此基础上，进一步建立了该车转向系、简化的车体和混三型假人的多刚体系统，通过应用多刚体动力学技术模拟了发生碰撞时假人的动态响应并得到了其损伤指标。

The move is the latest step to put an end to a practice that has been at the center of some embarrassing fiascoes.

在北京奥运会开幕式假唱的童星林妙可此举是打击假唱这种导致一些令人尴尬的演出失败的最新举措。

The Chembot moves by pushing itself along. Real amoebas, however, pull themselves. They extend a pseudopod in the direction they wish to travel, and the rest of the amoeba then flows forward into the pseudopod

&化学机器人&通过推动自身的一侧移动，而真正的阿米巴变形虫通过推动自己来移动，它们向前进方向伸出假足，然后身体的其他部分向假足那个方向&流动&过去。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐