POS

[单选题]当（）时，模板相关孔系的加工采用配加工法。

[单选题]2000Ah容量的蓄电池，以1000A放电，放电率（）

[问答题]In this section, there is one passage followed by a summary. Read the passage carefully and complete the summery below by choosing a maximum of three words from the passage to fill in each of the blanks 51-5.Remember to write the answers on the answer sheet.　　Malnutrition during weaning age—when breast milk is being replaced by semi-solid foods—is highly prevalent in children of poor households in many developing countries. While the etiology is complex and multifactorial, the immediate causes are recognized as feeding at less than adequate levels for child growth and development, and recurrent infections, including diarrhoea, resulting mainly from ingestion of contaminated foods. As a result, many young children, particularly between six months to two years of age, experience weight loss and impaired growth and development.　　Two such answers have arisen. Firstly, cereal fermentation is used for reducing the risk of contamination under the existing inappropriate conditions for food preparation and storage in many households. Secondly, a tiny amount of sprouted grains flour is used in preparation of weaning foods as a magic way to lessen the viscosity without decreasing energy density.　　A method to eliminate pathogenic bacteria and inhibit their growth during storage of weaning preparations can benefit nutrition and health in young children considerably. Use of fermented foods for feeding children of weaning age appears to be an effective solution. Fermented foods have lower levels of diarrhoeal germ contamination, they are suitable for child feeding, and can be safely stored for much longer periods of time than fresh foods. The practice has been a traditional way of food preservation in many parts of the world. The antimicrobial properties of fermented foods and their relative higher safety-documented since the early 1900’s—have been indicated in a number of studies.　　What are the underlying mechanisms by which fermentation processes help to prevent or reduce contamination? A possible answer suggests that during the fermentation process foods become more acid. This explains why diarrhoea-causing bacteria are not able to grow in fermented foods as rapidly as in unfermented ones. It is also hypothesized that some of the germs present in the foods are killed or inhibited from growing through the action of antimicrobial substances produced during fermentation (Dialogue on Diarrhoea, 1990). The fermented foods can, therefore, be kept for a longer time compared to fresh ones. It has been shown that while contamination levels in cooked unfermented foods increase with storage time, fermented foods remain less contaminated.　　Whatever the underlying mechanisms, the fact is that the exercise reduces contamination without adding to the household cost both in terms of time and money. Its preparation is easy. The cereal flour is mixed with water to form a dough which is left to be fermented; addition of yeast, or mixing with a small portion of previously fermented dough is sometimes needed. The dough can then be cooked into porridge for feeding to the child.　　Summary:　　Malnutrition and the resulting impaired growth and development in children of weaning age in developing countries results not only from (1)       but also from infections caused by contaminated food. Studies have addressed the problem of inadequate intake by using sprouted grains in food preparation. Contamination has been tackled with (2)      Both of these methods are, or were, used traditionally and are practical and inexpensive.Fermented foods have higher (3)      , and also have antimicrobial qualities. This means that contamination is decreased and that their (4)       is increased. Fermentation occurs when (5)      is left to stand, occasionally with simple additives.

[单选题]痰火阻肺型百日咳的治疗首选方剂是（）

[填空题]（）是指人们根据其政治正义观念来判定的政治秩序的合理性，其核心观念是人们对政治合作的理解。

[问答题]简明的销售计划的内容至少应包含哪几点？

[判断题]叫班人员交接班要做到“四不交”：不对口交接不交；台帐资料填记不完整不交；一次叫班作业流程未完成不交；备品不清，卫生不好不交。

[单选题]下列哪项不是血氧饱和度监测结果的影响因素（）

[填空题]常用的低温灭菌方法有（写出3类）（）、（）、（）；临床应用最广泛的灭菌方法为（）。

[单选题]男，55岁，因汽油火焰烧伤3小时入院，烧伤总面积90%，其中深Ⅱ度30%，Ⅲ度36%，伤后无尿，心律：150次/分，呼吸32次/分，伤后头8小时输液5000ml(其中胶体2000ml)后仍无尿。 针对无尿首先应（　）

[单选题]凡是选择主动结账的POS商户，应在每天特定的结账时间点之前主动进行POS结账，将当天的POS交易流水文件上传主机，商户每天可以进行多次POS结账，只要是在结账时...

[单选题]POS特约商户退出后应及时回收POS终端及商户近（）签购单，并在POS业务系统进行商户撤销、账务清理等相关处理。

[判断题]POS系统包含前台POS系统和后台POS系统两大基本部分。

[单选题]将其他未安装POS机商户或高扣率商户的交易在已安装POS机的低扣率商户POS机上进行刷卡交易，假冒该商户与收单行清算的行为是（）。

[多选题]控制移动POS机的安装。收单机构应谨慎对待特约商户安装移动POS机的申请，除（）等确有使用移动POS机需求的行业商户，其他类型商户原则上不得安装移动POS机。

[问答题]把在链表中插入一个新结点的操作写成一个函数： 其中，h为表头指针，a为要插入的结点的值，pos（≥0）表示插入位置。当pos为0时表示在表头插入；否则，表示在第...

[多选题]POS收单业务的侧录风险是指特约商户利用已安装的POS机（）在POS机具上装载侧录仪器，盗取持卡人的磁条信息。

[判断题]POS系统包含后台POS系统和前台MIS系统两大基本.部分。

[判断题]POS系统包含后台POS系统和前台MIS系统两大基本.部分。

[判断题]EFT/POS是指可以让客户通过刷卡直接从银行转帐进行消费的POS系统