相关试题
【单选题】
我国目前种植的转基因番木瓜是抗___的。
【单选题】
欧盟对转基因设立标识的最低限量是___。
A. 0.5%
B. 0.9%
C. 1%
D. 5%
【单选题】
日本对转基因设立标识的最低限量是___。
A. 0.5%
B. 0.9%
C. 1%
D. 5%
【单选题】
目前，我国进口转基因产品最多的是___。
【单选题】
___制定的一系列转基因食品安全评价指南，是全球公认的食品安全评价准则和世贸组织裁决国际贸易争端的依据。
A. 国际食品法典委员会（CAC）
B. 经济合作与发展组织（OECD）
C. 联合世界卫生组织（WHO）
D. 联合国粮农组织（FAO）
【单选题】
___不属于安全卫生风险。
A. 重金属
B. 生物毒素
C. 农药残留
D. 油菜茎基溃疡病
【单选题】
进境粮食申报数量不得超过许可证数量的___。
A. 3%
B. 5%
C. 10%
D. 15%
【单选题】
小麦印度腥黑穗病菌的拉丁学名是：___。
A. Tilletia indica Mitra
B. Tilletia controversa Kuhn
C. Avena ludoviciana
D. urieu
【单选题】
进境粮食检疫许可证有效期为___。
A. 6个月
B. 3个月
C. 12个月
D. 24个月
【单选题】
容重的英文名称是：___。
A. test weight
B. falling number
C. unsound kernel
D. heat damaged kernel
【单选题】
___的进境粮食，检验检疫不合格，可以作熏蒸、消毒或者其他除害处理。
A. 未列入海关总署进境准入名单
B. 无法提供输出粮食国家或地区官方《植物检疫证书》
C. 无《进境动植物检疫许可证》
D. 发现检疫性有害生物或者其他具有检疫风险的活体有害昆虫、蜗牛，且可能造成扩散的
【单选题】
进境原木溴甲烷熏蒸除害处理，环境温度在15℃以上时溴甲烷的剂量起始浓度达到___，密闭时间至少____。
A. 80 g；16小时
B. 80 g；12小时
C. 120 g；16小时
D. 120 g；12小时
【单选题】
进境原木溴甲烷熏蒸除害处理，环境温度在5-15℃时溴甲烷的剂量起始浓度达到___，密闭时间至少____。
A. 80 g/m³；16小时
B. 80 g/m³；12小时
C. 120 g/m³；16小时
D. 120 g/m³；12小时
【单选题】
进境原木硫酰氟熏蒸除害处理，环境温度在5-10℃时硫酰氟的剂量起始浓度达到___，密闭时间至少____。
A. 104 g/m³；24小时
B. 80 g/m³；16小时
C. 104 g/m³；16小时
D. 80 g/m³；24小时
【单选题】
进境原木硫酰氟熏蒸除害处理，环境温度在10℃以上时硫酰氟的剂量起始浓度达到___，密闭时间至少____。
A. 104 g/m³；24小时
B. 80 g/m³；16小时
C. 104 g/m³；16小时
D. 80 g/m³；24小时
【单选题】
进境原木采用蒸汽加热除害处理，原木中心温度至少要达到___以上并保持____。
A. 71.1℃；75分钟
B. 71.1℃；30分钟
C. 56℃；75分钟
D. 56℃；30分钟
【单选题】
集装箱溴甲烷熏蒸除害处理，投药后30分钟时集装箱内气体平均浓度高于投药剂量的以上___合格。
A. 78%
B. 65%
C. 50%
D. 30%
【单选题】
集装箱溴甲烷熏蒸除害处理，投药后24h时集装箱内气体浓度高于投药剂量的以上___合格。
A. 78%
B. 65%
C. 50%
D. 30%
【单选题】
集装箱溴甲烷熏蒸除害处理，集装箱与生活、工作区间隔至少___。
A. 50米
B. 100米
C. 10米
D. 0.5米
【单选题】
下列关于限定的非检疫性有害生物的表述，正确的是___。
A. 针对种植用或繁殖用植物
B. 针对植物产品携带的有害生物
C. 不影响植物原定用途
D. 造成经济影响可接受
【单选题】
针对一批次进境葡萄苗，现场查验最低检查：___。
A. 10件且不少于500株（枝）
B. 3件且不少于500株（枝）
C. 不少于500株（枝）
D. 10件
【单选题】
___负责进出口饲料和饲料添加剂的检验检疫和监督管理。
A. 海关总署
B. 农业农村部
C. 国家市场监督管理总局
D. 商务部
【单选题】
___不属于植物源性饲料。
A. 饲草类
B. 饲料粮谷类
C. 糠麸饼渣类
D. 鱼粉
【单选题】
___是使用量最多、最常用的蛋白质饲料。
A. 植物性蛋白质饲料
B. 动物性蛋白质饲料
C. 单细胞蛋白质饲料
D. 非蛋白氨饲料
【单选题】
对允许进口饲料和饲料添加剂的国家和地区的生产、加工企业实施___制度。
A. 注册登记
B. 备案登记
C. 注册许可
D. 预告登记
【单选题】
进出口饲料粮谷类按___级风险管理。
A. I级
B. II级
C. III级
D. Ⅳ级
【单选题】
境外企业首次向中国出口饲料、饲料添加剂，应当向___申请进口登记并取得进口登记证。
A. 海关总署
B. 农业农村部
C. 国家市场监督管理总局
D. 商务部
【单选题】
进境植物源性饲料发现重大疫情和重大质量安全问题的，海关总署依照相关规定，采取启动应急处置预案等应急处置措施，并发布___。
A. 宣传信息
B. 总署令
C. 通知
D. 警示通报
【单选题】
经现场检查，发现熏蒸剂残留物，或者熏蒸残留气体浓度超过安全限量的，___检验检疫及相关现场查验活动。
【单选题】
现场查验发现进境植物源性饲料包装破损且有传播动植物疫病风险的，应当对所污染的场地、物品、器具及运输工具进行___处理。
【单选题】
凡有国家强制性标准的一般监控物质，其监控结果可作为进口合格评定的依据，如进境植物源性饲料已放行但监控结果不合格，则应启动___。
A. 应急程序
B. 销毁程序
C. 处罚程序
D. 召回程序
【单选题】
饲料加工、使用单位要有符合检疫要求的下脚料和地脚粮处理工序，如粉碎（对含假高粱的下脚料和地脚粮粉碎细度要在___以下）、焚烧、湿热处理等。
A. 1毫米
B. 2毫米
C. 3毫米
D. 4毫米
【单选题】
进境饲料发现重大疫情，或有毒有害物质情况严重的，应在___以书面形式报告海关总署动植司。
A. 24小时内
B. 48小时内
C. 72小时内
D. 16小时内
【单选题】
海关应当按照相关工作程序及标准，对现场查验抽取的样品及发现的可疑物进行实验室检测鉴定，采样后应向货主出具___。
A. 检疫证书
B. 品质证书
C. 检验检疫证明
D. 抽/采样凭证
【单选题】
进境饲料经检验检疫合格的，出具___等相关单证；经检验检疫不合格的，由海关签发《检验检疫处理通知书》作除害、退回或者销毁处理，经除害处理合格的准予进境；需要对外索赔的，由海关出具相关证书。
A. 检疫证书
B. 入境货物检验检疫证明
C. 准用通知
D. 检验检疫结果单
【单选题】
进境水果现场查验时，检查泰国荔枝、龙眼枝条长度不超过___。
A. 5厘米
B. 10厘米
C. 15厘米
D. 20厘米
【单选题】
海关应按___比例对每批输往加拿大的苹果进行抽样检疫，并逐果检验。
【单选题】
出口果园注册登记要求中，果园种植面积应达到___以上。
A. 50亩
B. 100亩
C. 150亩
D. 200亩
【单选题】
出口澳大利亚的鲜梨若来自实蝇非疫区之外地区或非疫状态被暂停的地区，则需接受冷处理或者其他经由DA认可的有效处理措施,其中冷处理要求果实中心温度___或以下，持续18天或以上。
A. 0°C
B. 1°C
C. 3°C
D. 5°C
推荐试题
【单选题】
Which is NOT included in the speaker’s favorite breakfasts? ___
A. Egg.
B. Prosciutto.
C. Papaya.
D. Cabbage.
【单选题】
When do the students start learning Chinese? ___
A. Since kindergarten
B. Since elementary school
C. Since middle school
D. Since high school
【单选题】
When can the students continue studying Chinese? ___
A. In elementary school and middle school.
B. In middle school and high school.
C. In high school and university
D. After the university.
【单选题】
How many American students are currently learning Chinese? ___
A. About 22,000
B. About 24,000
C. About 44,000
D. About 2,400
【单选题】
How much did the Defense Department give Oregon schools? ___
A. $70,000
B. $1.3 million
C. $700,000
D. $1.3 billion
【单选题】
What’s Isabel Weiss’s purpose of learning Chinese? ___
A. For fun
B. For more opportunities for jobs
C. For more opportunities of making money
D. For more opportunities for promotions
【单选题】
What ability do the standardized tests reward to? ___
A. Think.
B. Create.
C. Quickly answer superficial questions.
D. Above all.
【单选题】
In what ways the IQ scores can be changed? ___
A. Training.
B. Nutrition.
C. More friendly people administered the test.
D. Above all
【单选题】
What do schools focus on? ___
A. Concepts.
B. Science.
C. Social Studies.
D. Foreign languages.
【单选题】
Why tests and standards are a necessary fact of life? ___
A. They protect us from hazardous products.
B. They protect us from inept drivers.
C. They protect us from shoddy professionals.
D. Above all.
【单选题】
How many percent did the scores on statewide tests rise? ___
A. 4%.
B. 14%.
C. 40%.
D. None.
【单选题】
What was the woman’s reaction when she was nominated? ___
A. She was surprised at the nomination.
B. She was calm at the nomination.
C. She was indifferent to the nomination.
D. She was scared of the nomination.
【单选题】
According to the woman, who paid for her trip to San Francisco? ___
A. Her trip to San Francisco was sponsored by the Academy.
B. Her trip to San Francisco was paid for by her company.
C. Her trip to San Francisco was paid for by her family.
D. Her trip to San Francisco was paid for by herself.
【单选题】
What is the name of George Miller’s new movie? ___
A. Happy Feeling.
B. Happy Dancing.
C. Happy Foot.
D. Happy Feet.
【单选题】
Which name is not mentioned in the film? ___
A. Nicole Kidman.
B. Hugh Jackman.
C. George Clooney.
D. Robin Williams.
【单选题】
Which of the following statement is not true about “Life in the Freezer”? ___
A. It was a documentary film.
B. It was made by National Geographic and the BBC.
C. It was a story of the amazing life of Emperor penguins.
D. The
E. mperor penguin sang to each other to find a mate and made friends.
【单选题】
What should you do during a high-pressure periods? ___
A. Lock yourself in a room with your work.
B. Leave your work and go on a vocation.
C. Tell your boss you can’t finish your work.
D. Get together with people who will revitalize and inspire you.
【单选题】
Which of the following is the correct description of TempWorld? ___
A. The era of guaranteed jobs is history.
B. We are all temporary workers.
C. You have to equip yourself with the skills.
D. All of the above.
【单选题】
What should a career activist do? ___
A. Being a career activist means concentrating on daily business.
B. Being a career activist means you can do a business as long as it meets your short-term needs.
C. A career activist should take the long view of his career.
D. A career activist should plan everything in advance.
【单选题】
What should you do in the TempWorld? ___
A. In TempWorld you must withstand disappointment, juggle stressful situations, and handle pressure.
B. You must learn from your setbacks and use them to your advantage in the future.
C. Things always go well for successful people because they are honest.
D. Both A and B.
【单选题】
Which of the following statements is Not True? ___
A. Your boss may be willing to change his behavior than your think.
B. Some managers don’t care how much their words or actions upset staffers.
C. You should tell your managers how their outbursts make you feel.
D. If the boss values your work, he may stop his abusiveness.
【单选题】
Which of the following public places is NOT mentioned that have banned mobiles? ___
A. restaurants
B. gas stations
C. theatres
D. museums
【单选题】
What happened when the cellphone of the speaker’s friend rang? ___
A. His friend answered the phone and the speaker became invisible to his friend.
B. They answered the phone together.
C. The speaker threw away his friend’s cellphone.
D. His friend hung up the phone and kept talking to the speaker. (C)
【单选题】
What happened to the man? ___
A. He had a car accident.
B. He had his arms broken.
C. He lost his mobile phone.
D. He was not able to use his mobile because he was in a remote area.
【单选题】
Which of the following is NOT true? ___
A. Today there are about 400 million cellphone owners.
B. Today there are about 300 million Personal Computer subscribers.
C. Cellphones will be more often used.
D. Cellphones will completely replace Personal Computers.
【单选题】
Which of the following is true? ___
A. Ellen Johnson-Sirleaf stayed in her country during the nation’s civil war.
B. She is still working for the United Nations.
C. She is the first woman ever elected president of an Asian country.
D. She is a Liberia.
【单选题】
What do you know about the solar eclipse? ___
A. Only hundreds of people gazed at it.
B. It was caused by the earth passing in front of the moon.
C. It was not often seen.
D. It started in Mongolia and ended in Brazil.
【单选题】
What is true about this meeting between the USA and China? ___
A. It was a meeting between Xi Jinping and Donald Trump.
B. It was the first time that the Chinese president had visited the United States.
C. The issue of the Olympics was discussed.
D. South Korea’s nuclear weapons program was discussed.
【单选题】
In which year did the station’s first permanent crew arrived? ___
A. 1998
B. 2000
C. 2002
D. 2003
【单选题】
If elected, ________________. ___
A. Richardson would be the first Hispanic President.
B. Clinton would be the first African-American President.
C. Romney world be the first Hispanic President.
D. Clinton would be the first Mormon President.
【单选题】
What are the things that the speaker’s inner and outer life based on? ___
A. Money
B. Health
C.
D. elicious food
【单选题】
What kind of things has its own reason for existing? ___
A. Questioning
B. The structure of reality
C. Curiosity
D. The mysteries of eternity
【单选题】
Who are so full of doubts? ___
A. Fools and fanatics
B. Wise people
C. Professors
D. University students
【单选题】
To the speaker, what kind of things always win in life? ___
A. Truth and love
B. Power and status
C. Great minds
D. Money and material
【单选题】
What’s the key word of the speaker? ___
A. Love
B. Power
C. Freedom
D. Curiosity
【单选题】
What happened to the man? ___
A. He committed identity theft.
B. He was put in prison.
C. He reported a case of theft to police.
D. He robbed a bank.
【单选题】
What is the attitude of Mrs. Washington? ___
A. She tries to cover up for little George.
B. She thinks Mr. Washington should not ask George directly.
C. She encourages George to chop down the tree.
D. She thinks Mr. Washington should put the blame on the sharp axe.
【单选题】
What do Nancy’s colleagues think about her transgender transition? ___
A. They think it is ridiculous.
B. They make a big fuss about it.
C. They take it lightly.
D. They are sympathetic.
【单选题】
What are the two women talking about? ___
A. They are talking women’s liberation.
B. They are talking about an ideal husband.
C. They want a rewarding job.
D. They are talking about women’s choice between family and career.
【单选题】
According to what you’ve heard, which of the following is NOT true? ___
A. The two ten-minute workouts help people get into shape in a short time.
B. The two ten-minute workouts are designed for the people of certain level of fitness.
C. The two ten-minute workouts help people to lose weight and to be vigorous.
D. The two ten-minute workouts are suitable for most people.
