negative的例句大全

The system of negative income tax was firstly proposed by Milton Friedman of Chicago University, and developed by economists in the west later.

负所得税制度首先由美国芝加哥大学的米尔顿·弗里德曼提出，后来又在西方经济学界得到了发展。

Absorbs the sheet work piece with the air current negative pressure type sucker.

用气流负压式吸盘来吸取板料工件。

In addition, the correlation of company size, asset-liability ratio with IPO underpricing is negative; market sentiment is positively correlated with IPO underpricing; the relationship between underwriter reputation and IPO underpricing is not obvious.

另外，与企业个体特征相关的公司规模、资产负债率与IPO抑价负相关；市场情绪则与IPO抑价正相关；承销商商誉与IPO抑价的关系并不明显。

The karyotype and viral test were negative.

染色体和病毒测试结果阴性.

The variation of negative pressures in seedling launching mechanism and the relationship of seedling dropping time and displacement with pressure were studied to determine the best opening and closing times of air sucking valve and seedling launching valve.

研究水稻钵苗有序移栽机投苗装置内部负压变化规律以及钵苗下落时间和位移关系，确定吸气活门、投苗活门的最佳开启和关闭时间。

The model provide some spread arithmetics of uncertain information, it can deal with certain information, negative information and unknow information in the same form.

该模型给出了不确定信息的传播算法，能够把肯定信息，否定信息以及未知信息同一处理。

Experiments are done to test the detection ability, false-negative rate and false-positive rate of the method. Result shows that this method has the features of self-adaptation, self-learning, diversity, can detect know and unknow computer virus effectively.

通过实验测试了该方法的识别能力、错误否定率和错误肯定率，结果表明该方法具有自适应、自学习和多样性等特点，能够有效地检测未知计算机病毒。

Lack of psychological balance system is a negative mentality and the fundamental reason for the pressure!

心理平衡体系的缺失才是造成消极心态和压力的根本原因!

Conclusions There are false positive and false negative of Apgar scoring in diagnosis of asphyxia neonatorum.

结论采用Apgar评分诊断新生儿窒息存在假阳性和假阴性。

Cell-cycle negative regulatory gene ANA is over-expressed in the brain tissues of patients with Down syndrome

细胞周期抑制性基因ANA在唐氏综合征患者脑组织过量表达

OBJECTIVE To study the Gram-negative bacteria of urinary tract infections ( UTI ) in children.

目的研究引起婴幼儿尿路感染的革兰阴性菌的菌种及其药物敏感性.

54 patients of urinary tract infection with positive urine culture and 47 patients with negative growth of culture were undergone ECDM.

对54例尿培养阳性的泌尿道感染患者及47例尿培养阴性的非菌尿患者，采用电化学检查方法（ECDM）进行检查。

Conclusion The urinary infections are mainly caused by gram negative bacilli.

结论泌尿系统感染主要由革兰阴性杆菌引起。

The G7 Lei index slipped into negative territory in February for the first time since July 2005.

而今年2月，七大工业国领先经济指标自2005年7月以来首次跌入负值区域。

For example, such negative characters as Zhao Dehan, Ding Yizhen, Zhao Lichun and others, always talk about the people, but what they are obsessed with is pursuing their own interests in the name of the people.

后者例如赵德汉、丁义诊、赵丽春等人，他们总是嘴上谈论着人民，但实际上却痴迷于假借人民的名义去追求自己的利益。

Concludes that there is a negative correlation between the population aging and economic growth.

得出结论，老年抚养比和老年人口增长率与消费呈现负相关关系。

Rapid population growth brought about a lot of negative social and economic results, the most outstanding being a standstill and even a decrease in GDP and food production per capita.

人口增长率过高已造成多方面的不良社会经济后果，其突出表现就是人均GDP和人均食物产量多年停滞不前，甚至有所下降。

Antimicrobial activities of cefepime aga in st gram-negative bacteria in vitro

头孢吡肟等抗生素对革兰阴性杆菌体外药物敏感实验结果分析

Spanking also predicted less satisfying adult relationships, but the negative effects were offset when parents praised their children at other times.

打屁股也与成年后伴侣关系不尽人意有关联，但父母在其他时候表扬孩子会消除打屁股带来的负面影响。

Results indicate hat : The permanent negative chargecapacity ( CEC _ p ) depends on soil clay content and soil clay mineral ssociation.

结果表明: 土壤 CEC _p主要与土壤粘粒含量和粘土矿物组成有关.