Tonight I want to talk to you on a subject of deep concern to all Americans and to many people in all parts of the world, the war in Vietnam. I believe that one of the reasons for the deep division about Vietnam is that many Americans have lost confidence in what their Government has told them about our policy. The American people cannot and should not be asked to support a policy which involves the overriding

I am proud to come to this city as the guest of your distinguished Mayor, who has symbolized throughout the world the fighting spirit of West Berlin. And I am proud to visit the Federal Republic with your distinguished Chancellor who for so many years has committed Germany to democracy and f reedom and progress, and to come here in the company of my fellow American

Lecture 4 Explanation Paragraph or Cause-effect Paragraph Objectives To learn what an explanation paragraph is To learn to write an explanation paragraph effectively Writing instruction In an explanation paragraph, you need to explain how or why something happens. Very often in social studies class, you will be asked to explore

Go back to sth. Return to an earlier point in space or time How far does your memory go back? 让我们回到原来正在讨论的问题上去吧 Let's go back to the subject we were discussing? ·若要探讨爱尔兰问题的起源我们得回到几百年前. To trace the origins of the Irish problem, we have to go back over three hundred years

10 Stakeholder reactions to situations particular type of work. On the other hand, he or she may be relieved about not being put out of wort i a)*. The user may be disappointed, since he or she might be looking forward to no longer having to do ince many people believe that software systems are easy to develop; they underestimate the complexity of tasks that are to be automated

Ⅱ. Listening skills How to Overcome Fears of Flying If you are afraid of flying, there are specialists who can teach you how to deal with your fears and They will find out if a nearby airport has special training programs for people who are afraid to fly. Many airports do. How would such a program work? First, a specialist will take your group to the airport to watch the planes take off and land. A

Common, everyday water is a major consideration in a pharmaceu￾tical plant. The final product or any of its intermediate materials can only be as contaminant-free as the water available at that stage. Water may be an ingredient or used principally to wash and rinse product contact components and equipment. Water is also used to humidiethe air, to generate clean steam for sterilization, to cool or heat, as a solvent, for drinking and sanitary uses, etc. To better control this critical media

Check n. A written order to a bank to pay the amount specified from funds on deposit;, a draft. 支票给银行从存款中支付具体款项的书面支票;汇票 Issue v.tr. To circulate or distribute in an official capacity:

2.1 The Microbiological Laboratories Isolation of organisms for new products normally does not occur in laboratories associated with production cultures, however, production (mi￾crobiological) laboratories frequently do mutation and isolation work to produce strains with higher yields, to suppress a by-product, to reduce the formation of a surfactant, to change the physical properties of the broth to facilitate the product recovery

n this chapter First: to find relations between properties that might not be thought to be related to derive expressions for the variation of the g with Tand p Second: to introduce the chemical potential, a property that will be at the center of discussions in the remaining chapters of this part of the text; to derive expression of fugacity