在较小的总排量情况下即可到达最大排量所能输出的标定功率。而在低负荷运转时,它又是一台

题型:单项选择题

问题:

在较小的总排量情况下即可到达最大排量所能输出的标定功率。而在低负荷运转时,它又是一台更为节能的小排量车型。这段文字描述的是TSI发动机使用的哪个技术()。

A.缸内直喷

B.进气正时可变

C.涡轮增压

D.集成中冷

考点:上海大众认证销售顾问上海大众认证销售顾问题库
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男孩,13个月。近半年来常患鼻窦炎、中耳炎和肺炎,经检测患儿的血清IgG<2/L,缺乏同族血凝素和接种白喉、破伤风、百日咳疫苗的抗体应答,血中测出自身抗体,诊断X连锁无丙种球蛋白血症(Bruton病)。下列哪项治疗最合适"()

A.定期静脉注射丙种球蛋白

B.行胎肝移植

C.长期肌内注射胸腺素

D.口服左旋咪唑

E.并发感染时用适当抗生素

题型:单项选择题

肩关节轻微外展即感疼痛,见于()

A.肱骨骨折

B.肩肱关节脱位

C.肩锁关节脱位

D.肩关节炎

E.锁骨骨折

题型:单项选择题

现有A、B、C、D、E、F六种化合物和甲、乙、丙三种单质,其中A为黑色固体、C属于盐类.它们在一定条件下有如下转化关系:①甲+乙

点燃
B     ②甲+丙
加热
A     ③A+D→C+B       ④C+E→F↓(蓝色)+NaCl

(1)反应①属于______反应(填基本反应类型).

(2)三种物质的化学式:甲______、C______、D______.

(3)反应④的化学方程式______.

题型:单项选择题

简述关于盆景起源的几个学说?

题型:单项选择题

[A] Is that what the American viewing public is getting.’ Perhaps 10% of prime-time network programming is a happy combination of entertainment and enrichment. There used to be television-movies rich in human values,, but they have now become an endangered species. I find television too much concerned with what people have and too little concerned with who they are, very concerned with taking care of No. 1 and not at all concerned with sharing themselves with other people. All too often it tells us the half truth we wan! to hear rather than the whole truth we need to hear.

[B] Why is television not more fully realizing its humanizing potential Is the creative community at fault Partially. But not primarily. I have lived and worked in that community for 32 years, as both priest and producer. As a group, these people have values. In fact, in Hollywood in recent months, audience enrichment has become their thing. A coalition of media companies has endowed the Humanists Prize so that it can recognize and celebrate those who accomplish it.

[C] Every good story will not only captivate its viewers but also give them some insight into what it means to be a human being. By so doing, it can help them grow into the deeply centered, sovereignty free, joyously loving human being God made them to be. Meaning, freedom and love are the supreme human values. And this is the kind of human enrichment the American viewing public has a right to expect from those who make its entertainment.

[D] The problem with American TV is not the lack of storytellers of conscience but the commercial system within which they have to operate. Television in the U.S. is a business. [n the past, the business side has been balanced by a commitment to public’, service. But in recent years the fragmentation of the mass audience, huge interest payments and skyrocketing production costs have combined with the FCC’s abdication of its responsibility to protect the common good to produce an ahnost total preoccupation with the bottom line. The networks are struggling to survive. And that, the statistics seem to indicate, is mindless, heartless, escapist fare. If we are dissatisfied with the moral content of what we are invited to watch, I think we should begin by examining our own consciences. When we tune in, are we ready to plunge into reality, so as to extract its meaning, or are we hoping to escape into a sedated world of illusion And if church leaders want to elevate the quality of the country’s entertainment, they should forget about boycotts, production codes and censorship. They should work at educating their people in media literacy and at mobilizing them to support quality shows in huge numbers.

[E] It is not a question of entertainment or enrichment. These are complementary concerns and presuppose each other. The story that entertains without enriching is superficial and escapist. The story that enriches without entertaining is simply dull. The story that does both is a delight.

[F] That is the only sure way to improve the moral content of America’s entertainment.

[G] Despite questions of the motivation behind them, the attacks by the President and the Vice President on the moral content of television entertainment have found an echo in the chambers of the American soul. Many who reject the messengers still accept the message. They do not like the moral tone of American TV. In our society only the human family surpasses television in its capacity to communicate values, provide role models, form consciences and motivate human behavior. Few educators, church leaders or politicians possess the moral influence of those who create the nation’s entertainment.

Order:

[G]______→41.______→42.______→43. ______→44. ______→45.______→[F]

41()

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