胃癌最主要的转移途径是() A.直接转移 B.淋巴道转移 C.血道转移

题型:单项选择题

问题:

胃癌最主要的转移途径是()

A.直接转移

B.淋巴道转移

C.血道转移

D.腹腔内种植转移

E.消化道播散

考点:临床医学检验临床化学技术病理学病理学题库
题型:单项选择题

职业性哮喘治疗最重要的是()

A.吸入性糖皮质激素

B.抗胆碱药

C.肥大细胞稳定剂

D.脱离致敏环境

E.茶碱类药物

题型:单项选择题

患者女,29岁。未采取避孕措施,3年未孕。平素月经7~20天/35~70天,无痛经,周期长时血量多。体检:身高162cm,体重67kg,一般情况好,双乳发育好,无乳汁分泌,心肺(-),腹平软。妇查:外阴 * * 未见异常,宫颈大小质正常,光滑,子宫前位,大小质正常,双附件区可扪及增大的卵巢,无压痛。

提示:男方精液2.5ml,精子密度20×109/L,精子活动力Ⅱ级,精子活动率35%,畸形率5%,白细胞数12~18个/HP。丈夫未患过腮腺炎和结核,从事财会工作,生活有规律,不嗜烟酒,不开车,近10年来经常阴囊胀痛不适,性生活前明显。男方考虑可能存在()

A.膀胱炎

B.弱精症

C.前列腺炎

D.少精症

E.膀胱结石

F.输精管闭锁

G.附睾炎

题型:单项选择题

How do successful people think? What drives them? Interviews and investigations show that there are several keys to success that successful people share.

First of all, successful people never blame someone or something outside of themselves for their failure to go ahead. They realize that their future lies in their own hands. They understand that they cannot control things in life, such as nature, the past and other people. But in the meantime, they are well aware that they can control their own thoughts and actions. They take responsibility for their life and regard this as one of the most empowering (给人以权力的)things they can do .Perhaps what most separates successful people from others is that they live life “on purpose”---they are doing what they believe they are put here to do .In their opinion, having a purpose in their life is the most important fact that enables them to become fully functioning people. They hold that when they live their life on purpose ,their main concern is to do the job right .They love what they do ---and it shows people want to do business with them because of their devotion to their jobs.

To live their life on purpose, successful people find a cause they believe in and create a business around it. Besides, they never easily give up. Once they have set up goals in their life, they are willing to do whatever it takes to achieve their goals. Top achievers always keep in mind that they don’t have forever. Rather than seeing it negative or depressing, they use the knowledge to encourage themselves to move on and go after what they want energetically and passionately.

小题1:Which of the following might be the best title for the passage?

A.How do people live their life on purpose?

B.How can people be successful?

C.How do people make plans?

D.How do people do business?小题2:By living life “on purpose ”successful people can ________

A.do a lot of work without using more money.

B.concentrate on their jobs

C.do business with many people easily.

D.share what they have with every one unselfishly.小题3:The pronoun “it” (Line 10.Para.2) refers to _____

A.the main concern of successful people

B.the job that successful people do

C.the devotion with which successful people do their job

D.the business that successful people do with other people.

题型:单项选择题

设计单位应当向建筑施工企业提供与施工现场相关的地下管线资料,建筑施工企业应采取措施加以保护。

题型:单项选择题

在绘制机件图形时,圆弧连接作图的关键是()。

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