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In 2004 Zhang Zhongfu presented the concept ofadjacent vertex distinguishing total coloring whose content is: Let G be a connectedsimple graph with order at least 2, k be a positive integer and f be a mappling fromV∪E to {1,2,...,k}. Let C={f}∪{f|uv∈E,v∈V}for all u∈V. If (1) for any uv, vw∈E,u≠w, we have f≠f;(2) for any uv∈E, we have f≠f, f≠f, f≠f,then f is called a k-proper total coloring of graph G.

第三章和第四章主要研究了两种联图的邻点可区别全染色，邻点可区别全染色的定义是张忠辅在2004年提出来的，其内容为：设G是阶至少为2的简单连通图，k是正整数，f是V∪E到{1，2，…，k}的映射，对任意u∈V，记C={f}∪{f|uv∈E，v∈V}。

Common Pacific white shrimp Juveniles with body weight of (1.01±0.05) g were fed diets supplemented with trimethylamine oxide at a level of 0, 2, 4, 6 and 8 g/kg respectively for 8 weeks after a week of temporary feeding with basal diets.

选用经基础日粮暂养1周后尾均初始体重为(1.01±0.05)g的健康南美白对虾为试验动物，以基础日粮为对照组，在基础日粮中分别添加2，4，6和8g/kg氧化三甲胺为试验组，每组均设3个重复，饲喂8周，研究TMAO对南美白对虾生长、养分消化率和消化酶活性的影响。

Results: The density of MF, g ratio and IL of HMSNⅠ were decreased statistically but density of UMF was...

结果：HMSNⅠ型中MF密度、g比率有显著下降，Ⅱ型的MF密度、g比率实际数值也明显低于对照组。

The call for flexibility in last September's Group of Seven (G-7) communiqué caused the volatility implied by option contracts on the yen to rise temporarily (Figures 2.12 and 2.13). The February 2004 G-7 communiqué highlighting the undesirability of excess volatility helped to dampen volatility expectations.

去年9月份的七国集团（G--7）公报呼吁灵活性，造成日元期权交易暂时上升所隐含的波动。2004年2月份强调过度波动不可取的七国集团公报，有助于阻抑各种对波动的预期。

With Da Ali G Show, Baron Cohen attempted to translate his unique brand of humor to the big screen with the disastrously unfunny Ali G Indahouse.

Da Ali G Show》在英国大受欢迎后不久，拜伦。科恩试图把他独特的幽默以及感染力搬上大屏幕上。

It is shown that polystyrene has been grafted on the surface of nmSiO2 particles and the grafting ratio is about 40%. The surface of nmSiO2 could be treated effectively by KH570in absolute ethanol at 25℃, 48h. The nmSiO2-g-PSt unpurified by toluene appear microsphere in which nmSiO2 particles are contained, whereas the purified one appear internet formed by many pieces. The grafting ratio of PSt on nmSiO2 surface could be influenced obviously by dispersion agents content and agitation speed, whereas the morphology of nmSiO2-g-PSt purified is rarely changed.

结果表明：常温下在无水乙醇介质中处理48h以上可获得良好的硅烷处理效果；PSt已接枝包覆于nmSiO2表面，接枝率约40%；经甲苯洗涤前nmSiO2-g-PSt呈多粒子包覆微球状，洗涤后呈单粒子包覆网状结构；分散剂用量、搅拌速度改变对接枝率有影响，但对包覆形态影响不大。

Variety of state-owned chemical characteristics are: polyester acrylic resin: Acid Value 1.5 mg KO H / g, the appearance of water-white transparency, good adhesion.

国有化工特色品种有：聚脂丙烯酸树脂：酸价≤1.5 m g KO H／g，外观水白色透明，附着力好。

By using properties of quasi-regular semigroups and left central idempotents, some statements are proved. Let S be a quasi-right semigroup, then (1) S is a quasi-completely regular semigroup;(2) RegS is a completely regular semigroup;(3) R(superscript *) is the smallest semilattice congruence on S;(4) Each R-class T(subscript α) on RegS is a right group;(5) T(subscript α)G(subscript α)×E(subscript α), where G(subscript α) is a group, E(subscript α) is a right zero semigroup.

利用拟正则半群和左中心幂等元的性质，证明了S为拟右半群时，(1) S为拟完全正则半群；(2) RegS为完全正则半群；(3) R为S上的最小半格同余；(4) RegS上的每个R-类T为右群；(5) TG×E，其中G为群，E为右零半群。

The final concentration of target products(2,3-BD and acetoin) in a fed-batch fermentation carried out under the optimized conditions was 42.60 g/L with a productivity of 0.76 g/L·h in 56 h, corresponding to 23%of yield from glucose.

在该条件下进行批式流加发酵，可以获得目标产物浓度为42.60 g/L，生产强度为0.76g/，葡萄糖的质量转化率为23%。

By the end of five-year follow-up, HBsAg-specific lymphocyte response was investigated in vitro, and a booster dose （5 μg） was given to those with negative conversion of anti-HBs and their anamnestic responses were evaluated 12-14 days later.

方法自1999年9月开始，40名经筛检获得的无应答健康儿童随机接受3针肌肉（17人，10μg／针）或皮内（23人，2μg／针）复种，定期采血检测至复种后5年；80名应答儿童不复种，作为同期观察对照。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。