下列哪种形态与白细胞无关 () A.Auer小体 B.杜勒小体 C.中毒颗粒 D.

题型:单项选择题 A1/A2型题

问题:

下列哪种形态与白细胞无关 ()

A.Auer小体

B.杜勒小体

C.中毒颗粒

D.染色质小体

E.退行性变

考点:临床医学检验技术师临床检验师专业实践能力临床医学检验技术师专业实践能力考前冲刺卷六
题型:单项选择题 A1/A2型题
下列词语中加粗字的注音不正确的一项是
[ ]
A.鱼(fú)言(lóng)岩(chán)(tuān)
B.喧(huī)崖(pīng)吸(shǔn)(hú)
C.崔(wéi)嵘(zhēng)(shēn)(hè)
D.猿(náo)(sè)(jiē)趑趄(zī jū)
题型:单项选择题 A1/A2型题

(7分)已知Ca(OH)2与Cl2反应的氧化产物与温度有关,在一定量的石灰乳中通入一定量的氯气,二者恰好完全反应(发生的反应均为放热反应)。生成物中含有Cl、ClO;三种含氯元素的离子,其中C1O两种离子的物质的量(n)与反应时间(t)的曲线如右图所示。

(1)t1前,氧化产物是         (填化学式)。

(2)t2时,Ca(OH)2与Cl2发生反应的总的离子方程式为:                         

(3)该石灰乳中含有Ca(OH)2的物质的量是                   mol

(4)NaClO2较稳定,但加热或敲击亚氯酸钠固体时立即爆炸,其爆炸后的产物可能是  (填字母)。

A.NaCl、Cl2

B.NaCl、NaClO

C.NaClO3、NaClO4

D.NaCl、NaClO3(5)配平下列离子方程式:  Fe(OH)3+   ClO+   OH————    

         

题型:单项选择题 A1/A2型题

脊髓小脑的主要功能是协调由______发动的随意运动。

题型:单项选择题 A1/A2型题

根据电磁力补偿工作原理制造的天平是( )。

A.阻尼天平

B.全自动机械加码电光天平

C.电子天平

D.工业天平

题型:单项选择题 A1/A2型题



I am honored to be here today, (1) Harvard at this celebration of the College Board’s half century of working to promote (2) and equal opportunity in higher education.
Before I say anything else, I want to thank everyone in the room for the work you do every day to make college (3) , available, and (4) for millions of young people across the country.
I want to focus my remarks on a matter of (5) to American familiesand to the future of the nation -- restoring education to its proper role as a (6) to equal opportunity and (7) in our society.
This has been an (8) in higher education, with great and creative efforts made by many institutions. Earlier this year, we announced a new (9) at Harvard aimed at the students from families of low and (10) income. Under our new program, families with incomes of (11) will no longer be expected to contribute to the cost of attending Harvard for their children. Families with incomes of less than $ 60,000 will also see their (12) reduced.
We are proud of this effort at Harvard, but we are aware that the programs of individual institutions with means can never be a substitute for our shared (13) to provide adequate funding for Pell grants and other financial aid, and for the state and community college systems that make higher education (14) and affordable for the (15) .
There is something empty about (16) initiatives that may be right for one institution without attention to their broader impact. (17) , we (18) if we urge changes in national policy without doing what we can on our own campuses.
In this spirit, I want to (19) today a problem that is emerging with (20) in this nation.

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