[问答题] 当电子称实际流量与微机设定值不符时，短时可采用什么方法弥补？

企业的竞争能力可以用波特五力模型分析，其中，购买者有较强议价能力的情形包括（）。 ["购买产品完全标准化","购买量很大","卖方竞争激烈","购买者总数少","购买者有能力后向一体化"] 下列项目投资决策评价指标中，其数值越小越好的指标是（） ["内含报酬率","投资回收期","获利指数","平均会计收益率"] 造成食物链缩短的有：（） ["稻田养鱼","围湖造田","开垦草原","砍伐森林"] Which of the following is/are TRUE regarding lashing requirements to secure vehicles aboard Ro-Ro vessels? （） ["The securing of cargo on flats and trailers and in containers must be adequate to withstand both road and sea motions","The generally recommended lash angle cannot be greater than 45 degrees relative to the deck inany direction","It is necessary for an adequate number of securing points on the vehicles themselves in order that lashings may be properly and safely utilized","All the above"] 燃气成分中的（）会使钟罩及塔节内表面受到腐蚀。 ["CO、CH_{4<\/sub>","H2<\/sub>SNH3<\/sub>","H2<\/sub>ON2<\/sub>"] 当电子称实际流量与微机设定值不符时，短时可采用什么方法弥补？}