查询词典 3-D

Results totally 287 strains were isolated from the 256 positive samples , and the gram-negative bacilli were 225(78.4%,), the gram-positive coccus were 41(14.3%), snd the monilia were 21(7.3%).the distributions of clinical bacteria were respiratory tract(63.4%),urinaryract(7.0%),secretion(includingwound .3%),blood(5.9%),stool(5.2%), pucture fluid(4.9%), and other sites(7.3%). of all isolating bacterium,from the first to the fifth were ps.aeruginosa(19.5%),k.pneumoniae(16.7%), e.coli(14.3%), a.baumannii(11.8%) and psemal (10.1%).resistant rates of methecillin-resistant s.aureus,methecillin-resistant coagulase-negative staphylococci and vancomycin-resistantwere 88.2%、70.0% and 11.1% respectively;the incidence of e.coli and k.penumoniae produce extended speutrum beta-lactamase were 68.6%和65.2%, 44.6% of ps.aeruginosa isolates were resistant to imipenem; the highest examining rate of 21 kinds of monilia was candida albicans (66.7％),resistant rate of candida albicans to fluconazole and amphotricin b was 51.3％ and 1.3%.

结果 在254份检出细菌阳性标本中共培养出287株细菌，其中革兰阴性杆菌225株（78.4％），革兰阳性球菌41株（14.3%），念珠菌21株（7.3%），检出菌来自呼吸道标本占63.4%，其他标本各占5%左右；细菌检出占构成比前三位的依次为铜绿假单胞菌19.5%、肺炎克雷伯菌16.7%、大肠埃希菌14.3%；耐甲氧西林金黄色葡萄球菌、耐甲氧西林凝固酶阴性葡萄球菌和耐万古霉素的肠球菌的发生率分别为88.2%、70.0%和11.1%；大肠埃希菌和肺炎克雷伯菌的超广谱β-内酰胺酶的检出率分别为68.6%和65.2%，铜绿假单胞菌对亚胺培南的耐药率为40.2%；白色念珠菌对氟康唑的耐药率为81.3％，对两性霉素的耐药率为3.2%。

2B8a was weakly reactive to neutrophils (23.72%) and negative for T cells, NK, DC, RBC and Plt. The antibody reacted to all 3 marrow CD34+ cells with an average positive rate of 39.33% while it was negative for G-CSF-mobilized CD34+ peripheral blood stem/progenitor cells (PBSC, 1.25%). Cell line analysis showed that the antibody notably reacted to three out of 4 cell lines (Raji, SMS-SB, Nalm-6 and Nall-1) with the positive rates of 98.78%, 98.61%, 94.93% respectively and weakly to one of them with 5.68% in B lineage cell lines and monoblastic cell line (U937, 67.78%) while it was only weakly positive or negative for other myeloid leukemia cell lines including Meg01 (33.40%), HL-60 (29.70%),K562 (28.19%), KG1a (16.23 %) and HEL92.1.7 (8.02%). Among 4 T lineage leukemia,5 neuroblastoma and 1 colon cancer cell lines tested, only Molt-3 was found weakly positive (31.40%) for 2B8a, while the remaining 3 T cell lines (Molt4, JM and CCRF-CEM), 5 neuroblastoma cell lines (LA-N1, KCNR, BE, SK-N-SH, SK-N-AS) and the colon cancer cell line (HR8348) tested were negative.

结果表明： 2B8a抗原在外周血B细胞上表达（3/3例，平均阳性细胞数为26.29 ％），而在T淋巴细胞和NK细胞上不表达（0/3例）；在粒细胞和单核细胞上阳性表达均为2/3例，平均阳性细胞数分别是23.72 ％和59.84 ％；在DC细胞、红细胞和血小板上均不表达（0/3例）。2B8a抗原在骨髓CD34＋细胞上的阳性表达是3/3例，平均阳性细胞数39.33 ％，而在G-CSF动员的外周血CD34+细胞上的阳性表达仅1/3例，平均阳性细胞数为1.25 ％。2B8a抗原在B系细胞系Raji、SMS-SB、Nalm-6和Nall-1上的平均阳性细胞数分别为98.78 ％、98.61 ％、94.93 ％和5.68 ％；在T系细胞系Molt-3上的平均阳性细胞数为31.40 ％，而在Molt-4、JM和CCRF-CEM 细胞上不表达；在髓系细胞系U937、Meg-01、HL-60、K562、KG1a和HEL92.1.7上的平均阳性细胞数分别为67.78 ％、33.40 ％、29.70 ％、28.19 ％、16.23 ％和8.02 ％；在神经母细胞瘤细胞系SK-N-SH、KCNR、BE、LAN-1和SK-N-AS细胞以及结肠癌细胞系HR8348细胞上均不表达，而在羊膜细胞系FL细胞上呈一定的阳性表达，平均阳性细胞数为45.03％。

The floatation rate of Pd (superscript 2+) reaches 100% when the concentrations of NaNO3, KBr and cetyl pyridinium bromide in solution are 0.05 g/mL, 3.0×10^(-2) mol/L, 5.0×10^(-4) mol/L(pH 4.0), respectively. Pd (superscript 2+) could be separated from Ru (superscript 3+), Al (superscript 3+), Cr (superscript 3+), Ni (superscript 2+), Ga (superscript 3+), Fe (superscript 3+) and Zn (superscript 2+) by floatation quantiatively. A method of flotation separation and enrichment of Pd (superscript 2+) was established.

当溶液中硝酸钠、溴化钾、溴化十六烷基吡啶的浓度分别为0.05 g/mL，3.0×10^(-2)mol/L，5.0×10^(-4)mol/L，在pH 4.0时，Pd(上标 2+)的浮选率达到100%，Pd(上标 2+)可与Ru(上标 3+)，Al(上标 3+)，Cr(上标 3+)，Ni(上标 2+)，Ga(上标 3+)，Fe(上标 3+)，Zn(上标 2+)定量分离，据此建立了浮选分离和富集Pd(上标 2+)的新方法。

Methane is used as the selective dehydrating agent for the production of 2,3,3,3-tetrafluoro-l-propene (R1234yf) from 2,2,3,3,3-pentafluoro-l-propanol.

使用甲烷作为选择性脱水剂由2，2，3，3，3-五氟-1-丙醇制备2，3，3，3-四氟-1-丙烯(R1234yf)。

When the concentrations of tetrabutyl ammonium bromide and KI in solution were 5.0×10^(-4) mol/L and 3.0×10^(-3)mol/L at pH 3.0, Bi(superscript 3+) could be quantitatively separated from Mo, Ga(superscript 3+), Co(superscript 2+), Mn(superscript 2+), Zn(superscript 2+), Rh(superscript 3+), Al(superscript 3+), Cr, V, Ni(superscript 2+), Sn, W and Fe(superscript 2+).

当溶液中溴化四丁基铵和碘化钾的浓度分别为5.0×10^(-4) mol/L和3.0×10^(-3)mol/L和在PH3时，Bi(上标 3+)可与Mo，Ga(上标 3+)，Co(上标 2+)，Mn(上标 2+)，Zn(上标 2+)，Rh(上标 3+)，Al(上标 3+)，Cr，V，Ni(上标 2+)，Sn，W和Fe(上标 2+)定量分离。

Special localized cutting communication with the customer; 2.5 If not available notched hole diameter less than 60 mm hole, can be used to be relatively enlarger for the opening; After opening 2.6 backplane approach, starting with the opening negative, positive exposed bit sharp, nated from the positive control (both sides maintain collapse teeth); 3 connected corner of the corner of the 3.1 connection method, identify three Kok code on the middle and lower (50 mm poured from top to bottom. Another try a) 3:00 even in the corner of the counter and cross wooden cabinet on the sideboard; 3.2 corner of the Outer Limits with a shutter-ping; 3.3 In accordance with the drawings corner of the size, will have a fixed angle of the black reinforce the lower corner with 3:00 counters even

特殊局部地方的切割必须与客户沟通； 2.5如割口不大可用圆孔、直径小于60mm孔，可用相对应的扩孔器进行开孔； 2.6后背板开孔方法，先从反面开孔，正面露出钻头尖时，再从正面往里操作； 3 转角条的连接 3.1转角条的连接方法是，找出三个角码，上中下（上下50毫米往里，另居中一个）三点连在与转角柜交叉柜体的侧板上； 3.2转角条的外沿与门板一平； 3.3按照图纸转角条尺寸，将已固定的转角条用黑钉上中下三点与转角柜连

The results show the agglutinative activity, SOD activity, CAT activity and lysozyme activity in serum of Cyprians carpio increased in contrast to that of control group. The activity of fed lectin from Porphyra yezoensis group was 3.0, 0.8, 3.9 and 1.0 times, respedctively, as much as that of control group. The activity of fed lectin from Undaria Pinnatifida group was 1.0, 0.4, 3.0 and 0.7 times, respectively, as much as that of control group. The activity of infusing lectin from Undaria pinnatifida group was 3.0, 0.3 and 1.8 times, respectively, as much as that of control group. The activity of infusing lectin from Porphyra yezoensis group was 3.0 and 0.7 times, respectively, as much as that of control group.

实验结果表明，投喂和灌喂凝集素后，鲤血清中凝集素、超氧化物歧化酶、过氧化氢酶、溶菌酶活性与对照组相比都有提高，其中投喂条斑紫菜凝集素组比投喂对照组依次提高3.0倍、0.8倍、3.9倍、1.0倍；投喂裙带菜凝集素组比投喂对照组依次提高1.0倍、0.4倍、3.0倍、0.7倍，灌喂裙带菜凝集素组比灌喂对照组依次提高3.0倍、0.3倍、1.8倍；灌喂条斑紫菜凝集素组比灌喂对照组依次提高3.0倍、0.7倍。

The results indicate that:(1)Compare with the comparion, the soil physics character are improved after vegetation restortion , the soil unit weight in cyclobalanopsis glauca, Pinus elliottii, Robinia pseudoacacia , mixed forest and fire slash shrub separatly are 1.525g/cm~3, 1.426 g/cm~3, 1.625 g/cm~3, 1.482 g/cm~3, 1.423 g/cm~3. We can find the soil unit weight in other forest all bigger than the comparion (1.580 g/cm~3) except Robinia pseudoacacia .All these mean forest soil is looser and better capacity for aerated and dank.

结果表明：(1)植被恢复后林地土壤物理性质有良好的改进，青冈、湿地松、刺槐、混交林、火烧迹地灌丛容重分别为：1.525g/cm~3、1.426g/cm~3、1.625g/cm~3、1.482g/cm~3、1.423g/cm~3，除刺槐外其他林地均低于对照(1.580g/cm~3)，上述几种林分的孔隙度分别为：45.872%、51.956%、44.093%、50.485%、55.648%、47.228%，说明林地内土壤较对照更为疏松、通气透水能力更强，更有利于土壤微生物的活动，为研究区土壤肥力的提高奠定了基础。

The conductivity of three rare-earth nitrates: Ce(NO3)3, La(NO3)3 and Y(NO3)3 ,was measured in non-aqueous solvent such as: C2H5 OH、CH3 COCH3、DMF at different temperatures. The use of formula has calculated the molar conductivity of Ce(NO3)3, La(NO3)3 and Y(NO3)3 at 25℃.

研究了不同温度下3种稀土硝酸盐：Ce(NO3)3、La(NO3)3、Y(NO3)3，在非水溶剂中（无水乙醇、丙酮、DMF）的电导性质，并利用公式求得25℃时Ce(NO3)3、La(NO3)3、Y(NO3)3的摩尔电导率。

Disclosed is a method to prepare 3, 3-dimethyl butyric acid chloride, relating to an organically synthesized intermediated compound and particularly relating to a method to prepare 3, 3-dimethyl butyric acid chloride from 3,3-dimethyl butyric acid and phosphorus trichloride.

3，3-二甲基丁酰氯的制备方法，涉及一种有机合成中间体，尤其是涉及一种由3，3-二甲基丁酸与三氯化磷反应制备3，3-二甲基丁酰氯的方法。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失