查询词典 7-up

Yesterday, the closing quotation price of Yahoo is 27.7 dollars, dropped 0.66 dollars, of cash of in part of stock of weak half of opposite Yu Wei buy offer the overmeasure that total value still has 7%.

昨日，雅虎的收盘价是27.70美元，下降了0.66美元，相对于微软一半股票一半现金的收购提议总价值仍然有7%的高估。

That's impossible. I came to China on April 15, and today is May 30, and the deadline of my visa is June 7. How could I overstay?

F： 不可能，我4月15号来的中国，今天5月30号，而我的签证上标明7月7号才到期，怎么可能超过了期限？

Results All cases underwent surgical treatment; of them, local excision, partial pancreatectomy, pancreaticoduodenectomy, internal drainage and biopsy occurred in 14, 7, 3, 2 and 2 cases, respectively. Only 2 cases developed pancreatic fistula.

结果 28例非功能性胰岛细胞瘤术前定位和手术切除，其中14例行局部切除，7例行胰体尾部切除，3例行胰十二指肠切除，2例行囊肿内引流术，2例行活检术；全组术后并发胰瘘2例(7.1%)。

When the parabiosis continued for 7 days, the parabiosised mice were separated and the level of transplantation tolerance was surveyed. Results : When the parabiosis continued for 7 days, the parabiosised mice were separated and their skins were transplanted from one to the other.

结果：联体小鼠在联体1 w后分开，同时进行相互间的植皮，发现Balb/c 小鼠对B6 小鼠的皮肤耐受期明显可以延长（MST＝25.7 d），而B6 小鼠对Balb/c 小鼠的皮肤耐受期无明显可以延长（MST＝11.9 d）。

MBL were 32.8 +13.2ml,24.8 + 5.5ml,and 19. 7+9. 3mlat 3th post implantation pariod and 23.9 + 5. 9ml,40.8+ 10.4ml,25.9+ 6.0ml at 12th post implantation period respectively. Significant statistical difference was shown.( P 0.05 - 0.01). An increasing tendency was seen in hemoglobin concentration.

埋植前3组平均月经血量分别为43.3±6.9ml，48.9±4.3ml，43.7±5.5ml，埋植后MBL在第3周期分别为32.8±13.2ml，24.8±5.5ml，19.7±9.3ml，在第12周期分别为23.9±5.9ml，40.8±10.4ml，25.9±6.0ml，明显低于埋前水平(P.05～P.001)血红蛋白在埋植后有上升趋势。

Naples Daily News - Benjamin Peake, 22, of 3620 27th Ave., N.E., reported Saturday that someone took fishing rods, valued at about $7,500 from his home.

那不勒斯每日新闻-本杰明皮克， 2 2，对3 620年第2 7届圣。，取汇报，周六有人上台捕鱼棒，价值约7 ，500元，从他的家。

Though when compared with the record of a year or two before, the overall record of world currency depreciations was more moderate; the American dollar in 1977 was depreciating at an annual rate of 6 percent, the French franc of 8.6 percent, the Japanese yen of 9.1 percent, the Swedish krone of percent, the British pound of 14.5 percent, the Italian lira of 15.7 percent, and the Spanish peseta at an annual rate of 17.5 percent.

尽管与一两年前的情况相比，世界通货贬值的总体状况有所缓和，但1977年的贬值率分别是，美元6%，法国法郎8.6%，日元9.1%，瑞典克朗9.5%，英镑14.5%，意大利里拉15.7%，西班牙比塞塔则达17.5%。至于拉美国家，巴西货币单位1977年贬值30.8%，乌拉圭比索35.5%，智利比索53.9%，阿根廷比索则高达65.7%。

Results The average recovery of aspirin, phenacetin and caffeine were 98.7%, 101.4% and 100.4%, respectively.

结果 复方阿司匹林片中阿司匹林、非那西丁和咖啡因的平均回收率分别为98.7%、101.4%、100.4%，RSD值分别为0.7%、1.5%、2.1%。

Furthermore,enzymatic production of cephalexin using free penicillin G acylase in aqueous system wasstudied. The parameters, including pH, temperature, concentration of 7-ADCA and molar ratiosof 7-ADCA to phenylglycine methyl ester, that affect the yield of cephalexin, wereevaluated. In section Ⅱ, the integration technique of bioseparation and biosynthesis was investigatedfirst time in the enzymatic production of cephalexin.

第Ⅰ部分主要建立了对酶法合成头孢氨苄过程行之有效的HPLC检测方法，实现了头孢氨苄合成过程中所涉及的四种物质，即头孢氨苄、苯甘氨酸甲酯、苯甘氨酸及7-ADCA快速有效的检测；同时对水相体系中头孢氨苄合成过程的影响因素进行了研究，明确了水相体系中温度、pH值，底物浓度以及底物配比对酶法合成头孢氨苄得率的影响。

ABSTRACT Immobilized penicillin acylase (from E.coli) was used to catalyze 7 phenylacetamido 3 E propenyl cephalosporanic acid hydrolyzation into 7 amino 3 E propenyl cephalosporanic acid. Then, trans APRA was acylated with hydroxyethyl ester of 4 hydroxy D phenylglycine to obtain trans cefprozil.

以7 苯乙酰氨基 3 E 丙烯基 3 头孢菌素 4 羧酸为原料，在青霉素酰化酶作用下，首先酶法水解得到3 E 丙烯基 3 头孢菌素 4 羧酸，过滤固相酶，滤液调pH分离得到反式APRA固体；在青霉素酰化酶作用下，反式APRA再与对羟基苯甘氨酸乙二醇酯缩合，得到反式头孢丙烯；酶法合成所得的产品与进口反式头孢丙烯对照品一致。

You need to lie low for a while.

你们得歇手一段时间

If you do, you may just be pleasantly surprised.

如果你开口问了，或许有意想不到的惊喜。