營養(yǎng)配餐主要的三個工具書是（）。
A.《食品營養(yǎng)與安全》
B.《中國居民膳食指南（2016版）》
C.《中國居民膳食營養(yǎng)素參考攝入量（2013版）》
D.《中國食物成分表》
AI搜題
NEW
搜題
第5題
A、If you have read the whole work, summarized it in a sentence or two, looked for nearly matching sentences in the text, and found a match.
B、If you have read the whole work, summarized it, looked for nearly matching sentences in the text, and haven't found a sentence that sums up the whole text.
C、If you have read the sentence at the top of each paragraph and found a match to another text
第9題
【填空題】Troubleshooting Engineer 1: Hey, Amy. Were you able to complete that systems test? Engineer 2: I was actually just making a report on the results. Engineer 1: Great. So what were you looking at? Engineer 2: A few people complained that their （1） were slow. So I used several metrics to test both the speed and capacity of the （2）. Engineer 1: What metrics did you use? Engineer 2: I started with the central （3） unit. I tested it for execution time and throughput. Engineer 1: Good thinking. What did you find? Engineer 2: Well, there's good news and bad news. Engineer 1: What's the good news? Engineer 2: The throughput is still fairly high. The computer still processes large amounts of （4） in a short amount of time. Engineer 1: Well, that is good. We need the computers to process instructions quickly. Engineer 2: However, there were some disappointing areas of （5）. Engineer 1: I thought there might be. Engineer 2: Yes. I found that the system CPU time slowed down significantly. Engineer 1: The background system must not be functioning properly. Engineer 2: That's what it looks like. I'm recommending further diagnostic tests.
