主销安装到前轴上后,其上端略向()倾斜,这种现象称为主销内倾。 A.外 B.后 C.

题型:单项选择题

问题:

主销安装到前轴上后,其上端略向()倾斜,这种现象称为主销内倾。

A.外

B.后

C.前

D.内

考点:汽车修理工考试汽车修理工(初级)汽车修理工(初级)题库
题型:单项选择题

用365nm紫外光固化的窝沟封闭剂()

A.第一代封闭剂 

B.第二代封闭剂 

C.第三代封闭剂 

D.第四代封闭剂 

E.近年研究发明的封闭剂

题型:单项选择题

Good nutrition (营养)and a balanced diet will help your children grow up healthily .No matter how old your kids are , you can take steps to improve nutrition and to encourage smart eating habits .Here are some suggestions.

Family Meals

Family meals are comforting for both parents and kids. Children like to guess what they are going to have and parents get the chance to introduce new food to children and to find out which food they like and which ones they don’t.

Teens may turn up their noses at your plan of a family meal. It is not surprising because they’re trying to establish independence. Yet studies find that teens still want their parents’ advice, so use the mealtime as a chance to reconnect.

Stocking up (储备) on healthy food

Kids, especially younger ones, will eat mostly what they can get at home. That’s why it’s important to control the supply lines — the food which you serve for meals and have on hand for snacks. You should have enough fruits, vegetables, lean meat and other good sources of protein, such as eggs and nuts, and healthy snacks, such as yogurt, peanut butter and whole-grain biscuits.

Being a good example

The best way for you to encourage healthy eating is to eat well yourself. Kids will follow the lead of the adults they see every day. By eating fruits and vegetables and avoiding fast food and sugary drinks, you’ll be sending the right message.

No conflicts over food

Parents might find themselves shouting at children to get them to have healthy food in front of them. This in fact can make children dislike what they are aske d to eat.

Get kids included

Most kids will enjoy making the decision about what to make for dinner. Talk to them about making choices and planning a balanced meal. It can help them make good decisions on their own about the  food they want to eat.

小题1:Family meals provide the chances for parents to do the following things EXCEPT ________.

A.guessing what kids are going to have

B.finding what kids like and dislike

C.introducing new food to kids

D.reconnecting with kids小题2:What does the phrase “on hand” mean?

A.Being dealt with.

B.Out of one’s reach.

C.Made by persons instead of machines.

D.Close by and ready when needed.小题3:According to the passage, which should NOT be done by parents?

A.Form a healthful eating habit themselves.

B.Force kids to have vegetables.

C.Stock up on some fruits at home.

D.Make meal plans with kids.小题4:The best title for the article is “________”.

A.Eat healthily

B.What is a healthy meal

C.Help kids form healthy eating habits

D.How to grow up healthily

题型:单项选择题

女性,29岁,停经三个月后出现腹痛及 * * 流血来诊。妇科检查见 * * 内有陈旧血性物,宫口未开,子宫4个月妊娠大,质软,双侧附件区均触及约手拳大小、囊性、活动度好、无压痛之肿物,尿妊娠试验阳性。则双侧附件区肿物可能为()

A.双侧卵巢黏液性囊腺瘤

B.双侧输卵管卵巢囊肿

C.双侧卵巢巧克力囊肿

D.双侧卵巢黄素囊肿

E.双侧卵巢浆液性囊腺瘤

题型:单项选择题

下列有关胃癌的叙述中哪一项是正确的

A.早期胃癌患者往往无明显症状

B.残胃癌是指胃癌手术5年后发生的胃癌

C.胃癌根治术要求切缘距癌边缘10cm以上

D.目前国内早期胃癌占胃癌住院患者的比例超过30%

题型:单项选择题

端面密封摩擦副所用的材料有哪些?

更多题库