‘the weight increased significantly’ is better than ‘the weight increased by 5%’.

Obesity means that the actual weight exceeds the ideal weight A: 5% B: 10% C: 15% D: 30% E: 20% F: 25%

我国经常应用的综合指数形式为（）。 A: 质量指标指数∑pq/∑pq B: 质量指标指数∑pq/∑pq C: 数量指标指数∑pq/∑pq D: 数量指标指数∑pq/∑pq E: 数量指标指数∑pq/∑pq（p为不变价）

The weight without any weight of packing is called ( ) A: Theoretical Weight B: Net Net Weight C: Conditioned Weight D: Legal Weight

The maximum weight limitation for unchecked baggage in economy class is generally set at 5 pounds.

In the experiment of experimental pulmonary edema in mice, lung<br/>coefficient refers to ( ) A: Weight (g) / lung weight (g) B: Lung weight (mg) / body weight (mg) C: Body weight (g) / lung weight (mg) D: Lung weight (mg) / body weight (g) E: Body weight (mg) / lung weight (g)

对update goods set weight=weight+5 where gno='2016001'与 update goods set weight=weight+5 两条语句的差异，描述错误的是（ ） A: 第一条语句是把特定记录的weight值增加了5 B: 第二条语句是把所有记录的weight值增加了5 C: goods是被修改数据的表的名字 D: weight不是被修改的字段名字

单相交流电路无功功率计算公式是（）。 A: Pq=UICosφ B: Pq=UISinφ C: Pq=UI D: Pq=IR

The three identifiers, weight, Weight and WEIGHT, are NOT equal in C language.

【单选题】The sum of zero fuel weight and fuel reserved is A. takeoff weight B. landing weight C. taxiing weight