目前常用CCD摄像机靶面大小分为1in、2/3in、1/2in和( )等。

某轮在某装载状态下的一处水线位于水尺标志"Ⅷ"字体高度一半处,则该处的吃水为() A: 8.00m B: 8.05m C: 8ft 3in D: 8ft 6in

某轮在某装载状态下的一处水线位于水尺标志“圃”字体高度一半处，则该处的吃水为（ ）。 A: 8.00m B: 8.05m C: 8ft 3in D: 8ft 6in

Question 3In the story, The Adventure of Silver Blaze by Arthur Conan Doyle, Sherlock Holmes made a remark to a fellow detective about the "curious incident" of a watchdog's behavior during the night. The dog had not barked, so the dog must have known the culprit well. What cognitive phenomenon did the great Sherlock Holmes avoid in this example? A: post hoc ergo propter hoc B: base rate neglect C: the confirmation bias D: appeal to authority E: multiple endpoints

函数的定义域是/ananas/latex/p/1132315: (-∞, -3)∪(-3, +∞)|(-∞, -3)∪(-3, 3)∪(3, +∞)|(-∞, -3)∪(3, +∞)|(-∞, 3)∪(3, +∞)

智慧职教: 按自然数的乘法按定义计算3×5. 解   由定义5知3x5=(3x4) 3 =[(3x3) 3] 3 ={[(3x2) 3] 3} 3 ={{[(3x1) 3] 3} 3} 3 ={{[(3 3) 3] 3} 3} ={[(6 3) 3] 3} =(9 3) 3 =12 3=15 上述计算是（   ）的

3√3—/3√3/

下列各项中，哪一项不是Kirsch边缘检测中构建的模板（） A: [5 5 5；-3 0 -3；-3 -3 -3] B: [-3 5 5；-3 0 5；-3 -3 -3] C: [5 5 5；-3 -3 0；-3 -3 -3] D: [-3 -3 -3；-3 0 -3；5 5 5]

3⊥3与3┬3舌轴嵴形态的区别是（） A: 舌轴嵴3┬3与3┬3同样明显 B: 舌轴嵴3┬3不如3⊥3明显 C: 舌轴嵴3┬3比3⊥3明显 D: 舌轴嵴3┬3与3⊥3均不明显

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