种子经营者在经营活动中应注意哪些问题?

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问题:

种子经营者在经营活动中应注意哪些问题?

考点:基础医学人体解剖学人体解剖学题库
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某函数的图象经过(1、-1),且函数y的值随自变量的值增大而增大,请你写出一个符合上述条件的函数关系式:(    )。

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2008年金融危机席卷全球.为了应对全球金融危机,国家安排了约4万亿元投资进一步扩大内需、促进经济平稳较快增长,4万亿用科学计数法表示为[ ]

A.4×1010

B.4×1011

C.4×1012

D.4×1013

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患者女,20岁,因“进行性乏力10余年,加重1个月余,呼吸困难呼吸机辅助呼吸15d”来诊。幼时常患上呼吸道感染,生长发育较同龄人迟缓,身材较矮小,学习成绩较差。患者的祖父母、外祖父母、父母及2位兄长均无肌无力的表现。查体:四肢及躯干肌肉萎缩较明显,四肢肌张力低;脑神经检查正常;神经系统检查有异常。实验室检查:肌酸激酶312U/L,肌酸激酶同工酶31U/L,ALT51U/L,AST57U/L,乳酸脱氢酶249U/L,ESR32mm/h,血乳酸218mmol/L。(提示:以上数值均高于正常值。)肌电图:右侧肱二头肌、右股直肌、左胫前肌肌源性损害。

不宜应用的治疗是()

A.保肝

B.辅助呼吸

C.激素治疗

D.GAA酶替代治疗

E.控制感染

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患者,女,30岁,已婚。月经先后无定期,质稀,量少,腰痛,头晕,舌淡少苔,脉沉细尺弱。其证候是()。

A.肝郁

B.肝血不足

C.阴虚

D.肾虚

E.气血虚弱

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Recycling Paper


The process of recycling paper can help to reduce deforestation and energy consumption on a significant scale. There are many different reasons why we should recycle paper products, and some of these are (26) in the paragraphs below.
Energy consumption will always be on the (27) as population levels grow, and so any manufacturing processes which help to reduce energy consumption are (28)
The Energy Information Administration (EIA) claim that there can be as (29) as a 40% energy saving when recycling paper over producing paper (30) the direct raw material.
Although recycling paper has many (31) , it also has its drawbacks. One of these drawbacks is that we cannot recycle the (32) paper product for eternity, as the fibers contained within the paper degrade over time, (33) their strength and length.
On (34) , an individual paper fiber can only be recycled a (35) of six times. Although this is a significant drawback, the six time recycling process will help to (36) a great deal of energy when you consider (37) much paper there is to be recycled.
If paper fibers can be recycled up to 6 times, and we recycled all paper products, this could help to (38) the intensity of deforestation for paper products up to a factor of 6.
With paper production said to (39) around 40% of harvested wood, and paper said to (40) around 90% wood, you can see how recycling paper is an important process for the (41) of our forests.
Today, the use of recycled paper products is on the increase, as more and more people begin to recycle paper (42) products around the home.
Although there are slight differences in the recycling processes of different (43) of paper products (e.g. corrugated, mixed paper, newspaper products), we are able to recycle just about any type of paper product around today.
The recycling logo helps to (44) a recyclable product and can also sometimes help to identify if the product contains any recycled material, in the form of a percentage. This helps a consumer to identify the (45) of recycling various products.

A. consist of B. take inC. account forD. ask for

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