分数的

Hyperthermia was applied to the latter,41.5 degrees Centi grade, 1 h, after having received same irradiation. The cel surviving fractions were determined by clonogenic assay and the parameters of the multi-target/single-hit model, Do, D9, as well as those of the linear-quadratic model, ratio of alpha and beta, were elicited.

集落形成率实验检测两组细胞在不同情况下的细胞存活分数，分别根据多靶单击模型和线形二次模型拟合绘制细胞存活曲线，求出 D0、Dq及α/β比等细胞存活曲线参数，并获得照射2 Gy时的存活分数SF2。

Methods 80 patients with chf were divided randomly into regular treatment group treated with diuretic+digoxin+acei, and bisoprolol treatment group treated with regular treatment plus bisoprolol. all the patients were followed up for twelve months and observed the changes of homodynamic, internal diameter of left ventricle, lvef and 6-minutes walk test.

80例慢性心力衰竭患者随机分为常规治疗组（利尿剂+地高辛+acei）和比索洛尔治疗组（在常规治疗基础上加用比索洛尔），疗程12个月，观察两组治疗前后血流动力学、心功能分级左心室射血分数、左心室内径及6min步行试验、左心室射血分数、左心室内径的变化。

The results showed that the yields of coke and dry gas decreased first and then increased ,and olefinic content in gasoline and C 3 olefinicity decreased by 2.0% and 1.2% respectively at the similar heavy oil conversion when the amount of que...

结果表明：在控制相近的重油转化深度下，终止剂用量占处理量 1 %、1 0 %和 1 6%时，焦炭和干气产率均先降低后增加，汽油中烯烃含量和C3 中烯烃质量分数则分别降低 2 。0和 1 。2个百分点，汽油中异正构烷烃比增加，二烯值降低，诱导期增加超过 1 0 0min ；终止剂注入点由提升管中部移至上部而其他条件不变时，汽油中烯烃和C3 中烯烃质量分数分别增加 4.2和 0 。6个百分点

The rhythmic hydrogenation reaction of piperylene C5 petroleum resin produced by Fushun Zhengchuan chemical plant was carried out by using the laboratory made catalysts that load of palladium is 1.0%, load of other metals is 1.0%. The best hydroprocessing conditions are:reaction temperature is 270 ℃, reaction pressure is 3.0 MPa, reaction time is 4 h.

采用含钯质量分数1.0%，其他金属质量分数1.0%的自制催化剂对抚顺市正川化工厂生产间戊二烯C5石油树脂，在高压釜中进行间歇加氢，最佳工艺条件为：反应温度270℃，反应压力3.0MPa，反应时间4h。

This product was prepared w ith octamethyl-cyclotetrasiloxane and tetramethyltetravinylcyclote-trasiloxane as monomers,a low visco sity hydroxyl -terminated silicone oil as an end -bl ocking agent and tetramethylammonium hydroxide as catalyst.

以八甲基环四硅氧烷为单体，四甲基四乙烯基环四硅氧烷为改性单体，羟基硅油为封端剂和相对分子质量调节剂，四甲基氢氧化铵为催化剂，在羟基硅油质量分数小于0.13%，催化剂质量分数为0.004%～0.007%时，采用共聚法制备了相对分子质量大于45×104，收率大于90%的端羟基聚二甲基硅氧烷。

When he was only 3 years old, Robert knew 1/2 and 1/4 are fractions And fractions.

当罗伯特 3 岁的时候，他就知道 1/2 和 l/4 都是分数分数。

In recent decade, because of the fact that factional calculus could model various physical systems more adequately than integer one, it has attracted much attention in numerous areas of signal processing, chaos, viscoelastic damping, friction, biological engineering, fluid mechanics, diffusion, financial analysis and so on.

最近十年来，由于分数阶微积分可以更好地解决物理系统建模问题，分数阶微积分理论在众多科学工程应用领域得到的极大关注，包括信号处理、混沌、粘弹性阻尼、摩擦力、生物工程、流体、扩散和金融分析等。

Methods:Using 10% OP and 10% TWEEN-20 as increasing dissoluble agents, andPAN as developing dye,the absorption of the complex compound of cadmium was measured at 555 nm. The content of the tracecadmium in water sample was determined.

分别以体积分数为10％OP和体积分数为10％吐温-20为增溶剂，以PAN1-(2-吡啶偶氮-2-萘酚为显色剂，在555nm波长处测定水中镉络合物的吸光度。

There are four factors effected on the softening point, which are the amount of maleic anhydride and initiator, reaction temperature and reaction time.

考察了马来酸酐质量分数、引发剂质量分数、反应温度和反应时间4个因素时产品软化点的影响。

If Frank does miss the pocket it is either dead on the headpin or left of the headpin, because he missed his target several boards left, Frank Carries a 192 average, which would be even higher if he could consistently pick up a 10 pin spare.

Frank 只有在球偏离目标区好几块板时才会打到1号瓶正中央或左边而造成失误，他的平均分数为192，如果不是常漏10号瓶，分数可能会更高。

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