查询词典 efficiency engineer

Her father, an engineer, worked in one of the city's landmarks, the central post office.

她的父亲是一名工程师，在上海有名的中央邮局大楼工作。

An engineer might say it's easier to get up when you use the centrifugal force of your moving arm to start the action.

一个工程师可能会说，它的容易起来，当您使用的离心力您的移动手臂开始行动。

CEST measured by the work of the Department of Engineering provide technical support, with many experienced senior engineer.

工作部由CEST测量工程部提供各类技术支持，拥有多名经验丰富的高级工程师。

Objective: To study osteogenic capability of rabbit bone marrow stromal cells and biological characteristical identification in vitro in order to explore the appropriate methods of osteoblast culture in vitro and to select an idea source of seed cells for bone tissue engineer .

目的：研究兔骨髓基质细胞在体外培养条件下的成骨能力及生物学特性，探讨简便易行的成骨细胞体外培养方法，为组织工程选择理想的种子细胞来源。

Objective: To study osteogenic capability of rabbit bone marrow stromal cells and biological characteristical identification in vitro in order to explore the appropriate methods of osteoblast culture in vitro and to select an idea source of seed cells for bone tissue engineer.

目的：研究兔骨髓基质细胞在体外培养条件下的成骨能力及生物学特性，探讨简便易行的成骨细胞体外培养方法，为组织工程选择理想的种子细胞来源。方法：取新西兰白兔骨髓液经离心后得骨髓单个核细胞，以1× 106／ml的细胞浓度进行培养，经传代培养，选择条件培养液培养(1640完全培养液中加入地塞米松10-8Smol／l，β-甘油磷酸钠10mmol／l，VitC 50μg／ml)作为骨髓基质细胞增殖和成骨的调节因子，通过倒置显微镜、HE染色、扫描电镜、碱磷酸酶(alkaline phosphatase，ALP)测定、Ⅰ型胶原免疫组化染色和四环素荧光钙染色等手段对获得的细胞进行生物学特性研究。

He is a chartered surveyor / engineer / accountant.

他是一名特许的调查员/工程师/会计师。

It is more concerned with the performance of process units (such as the classical unit operations of chemical engineer) and the integration of these units into complete, consistent, efficient processes to produce chemical products.

更为关注的是操作单元的性能（例如经典的化工单元操作）和为生产化学产品将这些操作单元集合成顽症，连贯和高效的生产过程。

A: I'm a chemical engineer.

我是个化学工程师。

He's the chief engineer in his company.

他是公司的首席工程师。

I\'d like to speak to the chief engineer.

你能告诉我去海港的路吗？

For the head-teacher of the class said that I had seriously broken the school rules,which led me to a three-day suspend class.

为什么呢？因为我的班主任说我严重的违反了校规，于是让我停课三天。

Many of them believe that the conversion of thousands of working-class folk in England spared that nation from the mass carnage and the tyranny that came with the revolution in France.

他们之中有许多人相信，在英国数以千计的劳工阶级之悔改信主使英国免於遭受如法国大革命所造成的大屠杀和专制暴政。