中 * * 党根本的组织原则是民主集中制，它的基本要求是（）。 A.个人服从组织 B.全

总部位于美国印第安纳州的得而达（Delta）水龙头公司是美国一家上市公司Masco集团的核心企业。MASCO集团是世界五百强，家居及装饰行业的领导者，在美国乃至世界有70多家子公司，在全球有超过61,000名雇员，年销售额超过121亿美元。自从得而达的创始人AlexManoogian先生在1954年发明了具有划时代意义的单柄水龙头之后，得而达就一直是水龙头制造行业的领导者。德尔达公司是全美水龙头行业中首家成功获得ISO9001质量标准认证的企业。五十多年来一直行业领先，已经成为品质可靠、精巧耐用、物有所值产品的象征。现在，得而达在美国、加拿大及中国拥有5家大型工厂，年产量超过XXX。在美国乃至全球，美国得而达公司的产品正被越来越多的家庭使用。目前，在全球已经安装了超过2亿个得而达水龙头，是全球水暖专家首选品牌。得而达作为水龙头和相关产品的全球专家，能够全方位满足全球顾客对设计、功能、质量、外观方面的每一个要求。

某公司A船，定额吨位为1000吨，一年内营运时间为300天，船舶载重量利用率平均为80%，该船舶一定内完成的“船舶吨天”为（）吨天。

A.360000

B.300000

C.288000

D.240000

“以前，感觉国家很抽象、离我很遥远；但现在，感觉国家很具体、很真实”，这是四川灾区百姓发自内心的感言。在重大灾难面前，国家“不抛弃、不放弃”任何一个生命，这彰显了 [ ]

①我国尊重和保障超阶级的 * * ②我国“以人为本”的治国理念 ③我国人民民主专政的国家性质 ④党认真履行社会公共服务的职能

A．②③

B．①③

C．①④

D．①②

China is to send its top negotiator on North Korea’s nuclear program to Pyongyang (36) amid international concern over the launch of (37) .
While the (38) and its ally Japan push for (39) against North Korea, China is (40) , not sanctions.
Also, the (41) to Japan says sanctions on North Korea will (42) efforts to bring the secluded state back to (43) on its nuclear program.
North Korea (44) the six-party talks in (45) after Washington imposed financial sanctions for alleged counterfeiting and (46) activities.
A broadcast on North Korean State Television (47) the missile tests, in what it called a "successful (48) ".
It said North Korea will take action against anyone who (49) them.
The Minister is reported to have told a (50) that the missile launches were (51) because of America’s sanctions against Pyongyang.
North Korea remains (52) in the face of international condemnation and has warned (53) could be carried out.
UN Security Council members will (54) discussions tonight on whether a (55) condemning the missile launches should call for sanctions.

饲料中总磷的测定（光度法）：是将试样中有机物破坏，使磷游离出来，在碱性条件下，用钒钼酸铵处理，在420nm波长下比色测定。