题目内容

核右移是指中性分叶核粒细胞5叶核以上者超过

A. 2%
B. 3%
C. 4%
D. 5%
E. 6%

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中性粒细胞核象是指胞核

A. 染色致密程度
B. 是否处于分裂状态
C. 核分叶情况
D. 位置
E. 与胞质比例

中性粒细胞的几种毒性变化,何种为胞质发生脂肪变性或颗粒缺失的表现

A. 中毒颗粒
B. Dohle体
C. 空泡
D. 退行性变
E. 大小不均

1.TheUnitedStatesPostalServicehasasystemtoensureitsemployees'safety.2.OneofficialsaysUSPSisuniqueinthatithasmoredirectreachtocommunitiescomparedwithotherfederalagencies.3.Naturaldisasterscanhavealong-lastingimpactoncommunitylife.4.Maildeliveryserviceisstillresponsibleforthecompletionofalmosthalfofpayments.5.Thesightofamailmanonthestreetisareassuringsignoflifebecomingnormalagain.6.AfterHuricaneKatrinaiteruptedroutinedelivery,temporarymailservicepointsweresetup.7.PostalserviceinsomeregionsintheU.S.wassuspendedduetoextremecoldweather.8.Privatepostalcompaniesalsosupportdisasterreliefefortsbydistributingurgentsupplies.9.AdedicatedUSPSemployeewasonthejobcarryingoutdutiesinspiteofextremeconditions.10.Postalservicesworkhardtoidentifyitemsthatrequireprioritytreatment.注:1-10题对应1-10空,请写所匹配段落的【大写】字母。

卡他性炎一般是指发生在( )。

A. 粘膜的渗出性炎症
B. 皮肤的变质性炎症
C. 粘膜的变质性炎症
D. 皮肤的渗出性炎症

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