熟练的

Long ago, in ancient China, skilled masters of fireworks production, crafted specialized explosives to be used to celebrate events such as marriage, births, coronations, and of course the yearly celebration of the lunar new year.

很久以前，在中国古代，人们就已经熟练掌握了烟火和手工制作特殊炸药的技术。烟火和炸药被用于许多活动，如婚礼、庆生、加冕，当然还有每年的农历新年。

Position Openings: 2 Qualifications:· with 3+ years working experience as system administrator · Expert level in Linux, inside out, and knowledge of other Unix family systems · Knowledge of server cluster is a big plus · Knowledge of Windows systems and network protocols · Hands-on experience in system setup and trouble shooting · Fluent in script programming language a · Good reading/writing in English, speaking is a plus · Good verbal and written communication skills · Good leadership skills and team work spirit · At least B.S.

职位空缺： 2 职位要求：·三年以上系统管理工作经验。·熟练使用Linux系统，及熟悉其它的Unix系统。·熟悉服务器群者优先考虑。·熟悉Windows系统和网络通讯协议。·具备动手建立系统和解决问题的能力。

Singers and instrumentalists have to be able to get every note perfectly in tune.

音乐家们控制肌肉的熟练程度，必须达到与运动员或巴蕾舞演员相当的水平。

The company after several years of development, production, technology and product quality have laid a solid foundation, the existing batch of master hand welding skills excellent staff.

公司经过几年的发展，在生产、技术及产品质量方面都打下了坚实基础，现有一批熟练掌握手焊接操作技能的优秀员工。

The design of the program provides technical and managerial proficiencies in either the diagnostic laboratory or a related industry....

该计划的设计提供了无论是在诊断实验室或相关行业的技术和管理熟练程度。

Blending all these elements creates the best mix of proficiencies which enable business objectives to be pursued more effectively.

融合所有这些因素造成了最佳组合的熟练程度，这使企业追求的目标，更有效。

In this specialization, you will acquire the expertise required to align curriculum, instruction, and assessment proficiencies to maximize student learning.

在这种专业化，您将获得所需的专门知识调整课程，教学和考核熟练程度，以最大限度地提高学生的学习。

You'll receive rigorous training, including assignments, reports, presentations, and group projects—all designed to help you develop the savvy and proficiencies you need to find solutions in real-life business situations.

您将收到严格，包括作业，报告培训，介绍，和团体项目，旨在帮助您开发的智慧和熟练程度你需要找到现实生活中商业环境的解决方案。

Predictably then, structuralists judge good communication as accurate and clear and view communication competence as the accurate, precise, and skillful use of language and other symbol systems.

可以预见，然后，结构主义法官良好的沟通，准确和清晰，认为交际能力的准确，准确，熟练运用语言和其他符号系统。

The owner, simon, is a dab hand at throwing his 450hp racing boat around the very tight, twisting course at high speed

艇主西蒙能熟练地驾驶他那450马力的赛艇在非常狭窄、弯曲的河道中飞速行驶。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。