This dissertation investigates the design techniques of power efficient , high-resolution, switched-capacitor sigma-delta AD converter.

PCNA also employed Six Sigma quality processes.

PCNA也使用六Sigma质量程序.

Next management measures the current sigma performance of each of these processes.

接着,管理人士测量每个过程当前σ效.

Among them are the methods known as Six Sigma and lean management.

这其中包括我们熟知的“六西格玛管理理论”以及“精益管理”.

Objective To study the diagnosis and operative treatment of redundant sigmoid colon in children.

目的探讨小儿乙状结肠冗长症的诊断及手术治疗方法.

About 80 % large intestine cancer and 61 % adenoma occurred at rectum and sigmoidal colon.

直肠、乙状结肠是大肠新生物的好发部位,占全部大肠癌的80%,而腺瘤占61%.

She advised academic authors not to sign away their copyright to publishers.

她建议学术作者们不要把版权出让给出版商.

Mother winked at Laura as a sign for her to keep silent.

母亲向劳拉眨眼示意,叫她不要作声.

Mother wink at Laura as a sign for her to keep silent.

母亲向罗拉眨眼示意,叫她不要作声.

The red light is a warning sign for stop.

红灯是警告停止行进的信号.

She raised her finger to her lips as a sign for silence.

她在唇边竖起她的手指像示意静下来.

Mother winked at Laura a sign for her to keep silent.

母亲向劳拉眨眼“示意”,叫她不要作声.

The dollar symbol & quot; $ & quot ; is the international sign for money.

美元符号“ $ ” 是国际通用的货币符号.

The postman asked me to sign for the parcel.

邮递员叫我签收包裹.

The picture is a sign for no left turn.

图中是禁止向左转弯标志.

I saw Tom standing at the doorway making a sign for me to come out.

我看见汤姆站在门口向我做着出来的手式.

All the participants were required to sign in as they entered the hall to attend the meeting.

出席会议的人在进入大厅前均须签到.

Sign-in and staging area opposite from parking lot for ZiZhu Science Park.

签到和集合点在紫竹科技园停车场的对面.

Chang: You have a bad sign in your wealth sector.

小张: 你的财帛宫有颗不好的星.

Every student must sign in when he comes back to the college.

每个学生回到学校都必须签到.

Sign-in and staging area at the race site ( Shanghai Airport Championship Course ) .

签到及比赛场地位于浦东机场 2005 锦标赛处.