主页
学科
搜索
账户
常见问题
当前学科:中级绿化工考试
题目:
单选
草坪草长到()时就应刈剪,如果超过这个限度,将导致草坪直立生长,而形不成致密的草坪。
A . 4cm
B . 5cm
C . 6cm
D . 7cm
答案:
<查看本题扣1积分>
查看答案
答案不对?请尝试站内搜索
推荐知识点:
关于个体身心发展的成因,“白板说”观点属于()。
选择注射用的静脉,最好是_____的静脉。
装在厂房内的桥式起重机,不用时应停放在下面()机组上空。
甲亢之阴虚火旺证的主方是()。
女性,30岁,午后发热、右胸痛3周,轻咳1周。X线胸片示右侧胸腔积液,结合胸腔积液化验诊断右侧结核性胸膜炎。治疗方案2SHR2/7HR,早期加用泼尼松辅助治疗,应用泼尼松的目的是()
Wise buying is a positive way in which you can make your money go further. The ()you go about purchasing an article or a service can actually ()you money or can add ()the cost. Take the ()example of a hairdryer. If you are buying a hairdryer, you might ()that you are making the ()buy if you choose one ()look you like and which is also the cheapest ()price. But when you get it home you may find that it ()twice as long as a more expensive ()to dry your hair. The cost of the electricity plus the cost of your time could well ()your hairdryer the most expensive one of all. So what principles should you ()when you go out shopping? If you ()your home, your car or any valuable ()in excellent condition, you’ll be saving money in the long () Before you buy a new (),talk to someone who owns one. If you can, use it or borrow it to check it suits your particular () Before you buy an expensive (),or a service, do check the price and ()is on offer. If possible, choose ()three items or three estimates. 请在第()处填上正确答案。 查看材料
下列说法正确的是()。
甲公司和乙公司签订有货物买卖合同,乙公司依合同约定已向甲公司发运了该合同项下的货物,但甲公司尚未付价款。乙公司得知甲公司破产申请被受理后,立即通过传真向甲公司的管理人要求取回在运途中的货物。管理人收到乙公司传真后不久,即收到了乙公司发运的货物。下列表述中,正确的是()。
国际物流就是国际贸易。
PH值过高,对巩固井壁.防止缩径和坍塌都不利,往往会引起井下复杂情况的发生。