The principal advantage over the old-fashioned machine is a three fold reduction in weight.

We can see its three-fold function in the manner in which it evolved in primitive life.

从货币在原始生活中演变的方式,我们可以了解到它的三重职能.

There is a three-fold fall in price.

价格降低了三分之二.

These machines increased productivity three fold.

这些机器使生产率提高了两倍.

Three fold and three fold above to exclude air should be cut.

三折及三折以上多帖,应划口排除空气.

Now at the beginning of the new century, the three-door old one.

现正值新世纪来临之际, 这种三开门的新甲虫车继承了老式三门车的特色.

Berlin kept returning to three core convictions.

伯林不断地回归三个核心信念.

Three core traits at the foundation of creativity: awareness, confidence and enthusiasm.

创新有三大基本特点: 意识, 信心和热情.

We'd better go. It's almost three (= three o'clock) .

我们该走了。快3点了。

My little sister's only three (= three years old) .

我的小妹妹只有3岁。

He said they have taught him some Chinese card games, including a three-card version of poker.

他还说中国学生们也教会了他很多纸牌游戏, 比如一种三张牌的扑克.

Credit Card Center Representative: We have three card options you can choose from.

信用卡专员: 我们有三种卡可供您选择.

The fully digital AC servo control system of a three axis brushless flight simulator is studied.

研究了一种用于驱动无刷转台中永磁同步电机的全数字交流伺服放大器.

In the third section, we discuss the realization of low energy-cost , three-axis stabilizedattitude controlling system.

论文的第三部分阐述皮卫星姿态确定和控制系统的硬件实现.

Keywords: micro-gyroscope , silicon single crystal, three-axis angular-rate sensing, natural frequency and mode shapes.

关键词: 微型陀螺仪 、 矽单晶 、 三轴 角速率 感测 、 振动自然频率与模态.

At present, there are pneumatic type, single-axis servo, such as three-axis servo series of mechanical hand.

目前共有气动型, 单轴伺服, 三轴伺服等各种系列机械手.

The simulation results and the experimental results applied to the three-axis motion simulator demonstrate its validity.

仿真和针对三轴转台系统的实验结果都表明了该方法的有效性.

Three-step isolated core excitation is an effective method of measuring atomic autoionizing spectra.

三步孤立实激发技术是一种有效的测量原子自电离态光谱的方法.

Objective To analyze effects of three-step analgesic ladder for the treatment of advanced carcinoma of stomach.

目的分析晚期胃癌三阶梯止痛治疗的临床效果.

ObjectiveTo investigate the therapeutic mechanism of three-step sequential method ( TSSM ) on patients with corticosteroid-dependent asthma ( SDA ).

目的揭示三步序贯法治疗激素依赖型哮喘 ( steroid -dependent asthma,SDA ) 的疗效机制.

Objective To discuss the feasibility of applying three-step nursing process in teaching medical nursing.

目的探讨三 步法 护理程序在内科护理学教学中应用的可行性.