4的例句大全

This thesis designs 4 main algorithms on the base of Feature Selection algorithm Framework.

在特征选择算法框架的基础上,论文先后设计了4种主要的特征选择方法.

Objective To investigate the relationship between abnormal expression of co-stimulatory molecules CD28, CTLA-4, B7-1 and B7-2 in lymphocyte and immune disfunction in patients with ankylosing spondylitis ( AS).

目的探讨CD28、CTLA-4（CD152）、B7-1（CD80）及B7-2（CD86）共刺激分子在强直性脊柱炎（AS）患者的外周血淋巴细胞上的表达异常与免疫功能紊乱的关系。

And the study object was presented. ( 4) In this part, Buttery flexibility is the primary part.

并对本文的研究对象进行了界定。（4）主要研究供应链信息系统的缓冲柔性。

The results indicated that 4 exhibited excellent thermal stability and optical property.

结果表明,4具有较高的热稳定性及优良的光学性质.

Net 4.0 Hui source hospital software standards Online-Drug warehouse management system.

慧源医院软件标准网络版 - 药品库房管理系统.

US$ 2.4 billion voluntary contributions ( from countries, specialized agencies and other partners)

24亿美元自愿捐款（来自国家、专门机构和其它伙伴）

The experiments used a kind of fulgide photochromic material as the recording layer. Different combinations of the laser power and the write time were used with 4-level recording realized using high, medium, low and zero laser diode powers.

实验中采用俘精酸酐类光致变色材料作为记录层，使用不同的激光功率和写入时间的组合，由大、中、小3种幅值和零功率写入实现了4阶存储。

Venture capital returned just 8.4 per cent over the past decade.

风险投资过去10年的回报率仅为8.4%。

4.1 Effect of pesticide on the wax layer of plants: Pesticide can become lower the contents of wax layer of plants.

4.1农药胁迫对植物叶表蜡含量的影响喷施农药会导致植物叶表蜡含量降低。

Although television on demand has not yet become a mainstream activity in the UK, the BBC, ITV and Channel 4 have all invested vast sums of money in technology which enables viewers to watch their favourite shows on their computers.

尽管电视在线点播在英国仍未成为一种主流模式，但BBC、ITV和Channel4已投入大量资金研发能让观众在电脑上看他们喜爱的电视节目的技术。

China is a key market for Yum, which has more than 4,200 KFC outlets here.

中国是百胜的一个主要市场，已超过4200家肯德基快餐店在这。

There are definite 4 different styles of ancient tower, it is worth a visit.

正定有4座风格不同的古塔, 值得一游.

Is it more difficult to anchor expectations at 4 % than at 2 %?

将通胀率稳定在4%的难度是否会更大?

It costs$ 4.99 in the app store.

在应用商城中售价4.99美元。

Large doses of steroids were used to induce adipocyte differentiation in control group; Both eupolyphaga containing serum and steroid were given to interfer eupolyphaga groups. 4.

激素组：应用大剂量激素诱导使其向脂肪细胞分化，土鳖虫组：激素诱导的同时给予土鳖虫含药血清干预。

The prices here are ridiculous ! I paid $ 4 for a pineapple juice.

这里的价格太离谱了,一杯菠萝汁要4美金.

The Effect of 2,4-D on Germination Characteristic in Cantaloupe Seeds

2,4-D对香瓜种子萌发特性的影响

Three weeks ago, they began selling a$ 4 popsicle made with coconut milk, raspberry puree, pomegranate juice, maple sugar, and bone broth.

三周前，他们开始出售4美元一支的冰棍。冰棍由椰奶、覆盆子酱、石榴汁、枫糖和骨汤制成。

Studies on effect of 4 day/ night temperatures on flowering of 2-year-old Early Flat Peach in controlled growth chamber.

在可控温度生长箱内，研究了4个昼／夜温度处理对2年生盆栽早露蟠桃开花的影响。

The method giving results within 24 hours was 3-4 days faster than common method.

该法在24h内可报告结果，比常规法至少快3&4d。