查询词典 group rate

The oral cavity infection rate was 32.5% and the halitosis rate is 72.5% in the control group.

对照组口腔感染率为32.5%，口臭率为72.5%，两组比较，均有显著性差异(P均。05)。

The results showed that the egg fertility rate and hatchability rate were increased compared with control group.

结果表明添加锌的 3个试验组和对照组相比，种蛋受精率和孵化率均显著提高。

The results showed that: the influence of the aquaculture process on aquaculture water determined by type of aquaculture; the influence of aquaculture process on the water temperature, salinity and pH value were not wide.the descent of pH value was related to feed coefficients ; the dissolve oxygen of water in outfall was lower than the water in infall,but the concentration still maintained at the saturation level, is mainly affected by density of aquaculture ,rate of feed and artificial measures of increasing oxygen ;the major form of inorganic nitrogen was nitrate-N;the concentration of inorganic nitrogen and the organic matter tended to increase ,but the ammonium to decline ,this was relation with density of aquaculture ,rate of feed and variation of the different inorganic nitrogen form ; concentration of phosphate-P was low in outfall of pond , related with phosphate-P precipitating, as flowing water speed slowly in outfall;This phenomenon that the total number of bacteria and coli form group of water in outfall was lower than the water in infall , this caused by measures of sterilization and disinfection .

结果表明：养殖过程对水体影响与养殖类型有关。养殖过程对水体的水温、盐度和pH影响不大； pH下降与饲料系数高有关；溶解氧含量排水口比进水口低，但仍维持在饱和状态，与养殖密度、投饵率和人工增氧有关。硝酸氮是无机氮的主要存在形式，无机氮和有机物含量有升高趋势，氨氮有下降的趋势，与养殖密度，投饵率和各种无机氮之间的相互转换有关。活性磷酸盐含量在排水口含量下降，与排水口流水速度慢，磷酸盐沉淀有关。生物指标细菌总数和大肠杆菌总数在排水口比进水口低现象普遍存在，这与养殖场杀菌消毒等措施有关。

Each kind of date age's muscovy duck may also infect the morbidity, epidemic disease propagation velocity is quick, one week may infect the entire group, the disease incidence rate and the mortality rate may reach as high as 80%.

各种日龄的番鸭也可感染发病，疫病传播速度快，一周可传染全群，发病率和死亡率可高达80%。

The pregnant rate,embryonic nidation of each group were recorded,and the index including mating index,fertility index, pregnancy rate were calculated.

2在排除体重变化影响脏器系数变化的基础上，亚急性实验灌胃组中，中、高剂量组小鼠肝脏系数显著增大。

The cure rate and the effective rate were 86.67% and 100% in group of pigtail probe, and 76.9% and 92.3% in the other.

两组手术方法治愈率分别为76.92%和86.67%，有效率为92.31%和100.00%。

Results According to observation of clinical therapeutic effect in this group,effective rate of chronic eczema,neurodermatitis,amyloidosis of skin,seborrhea dermatitis,contact dermatitis,prurigo nudularis are89.2%,93.75%,33.33%,78.57%,80.95%and40.00%respecˉtively.Total effective rate is83.50%.

结果 通过本组病人疗效观察痊愈+显效率分别为慢性湿疹89.28%，神经性皮炎93.75%，皮肤淀粉样变33.33%，脂溢性皮炎78.57%，接触性皮炎80.95%，结节性痒疹40.00%；6种皮肤病总有效率为100%。

In this group,the resect rate of benign tumor is 86% and that of malignant tumor is 36% and the total resect rate is 51%.

手术是治疗腹膜后肿瘤最有效的办法，本组良性肿瘤切除率为87%，恶性肿瘤切除率为51%。

Methods After L-02 cells were incubated with 40, 80, and 160μg/ml sodium fluoride for 24 hours, the cell survival rate, the level of P53 protein and mRNA expression was assessed by MTT, Western blot and RT-PCR analysis respectively. The cell survival rate in L-02 cells treated by high concentration of fluoride was significantly lower than that in the control group.

方法］对体外培养的人胚肝细胞染毒氟化钠40、80、160μg/ml 24h后，分别采用MTT试验、蛋白印迹技术和逆转录－聚合酶链式反应方法检测人胚肝细胞存活率、P53蛋白和mRNA水平。

Methodological general 45 2 model albumin of make water of ground of diabetic nephrosis patient is excreted rate and rate of kidney spherule filtration cent is 3 groups, applied ELISA method determines 45 2 model diabetic nephrosis patient and 20 health contrast group serum and level of uric fluid HGF.

方法将45例2型糖尿病肾病患者根据尿白蛋白排泄率和肾小球滤过率分为三组，应用ELISA方法测定45例2型糖尿病肾病患者和20例健康对照组血清和尿液HGF水平。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。