农学
相似问题和答案
第1题：
单句理解
听力原文：For one full year when the full principal plus interest is paid together, compound interest and simple interest yield the same dollar amount.
(1)
A．If the time period of the loan is one year, the simple interest and compound interest are the same.
B．If the time period of the loan is the same, the simple interest and compound interest are the same.
C．When the full principal plus interest is paid together, compound interest and simple interest are of the same dollar amount.
D．When the full principal plus interest is paid together, compound interest and simple interest are not of the same dollar amount.
解析：单句意思为“当本金和利息整整一年才一起支付时，复利计息和单利计息的数额一样”。
第2题：
inclusion compound
inclusioncompound：包合物,是指药物分子被包藏在另一种物质分子的空穴结构内形成的具有独特形式的复合物。
第3题：
化成复合肥料
第4题：
复合杂合子（compound heterozygote）
正确答案:由二个不相同的突变（致病）的等位基因组成的基因型，称为复合杂合子。
第5题：
A compound is the combination of only two words.
正确答案:错误
第6题：
单句理解
听力原文：More common for lending transactions today is compound interest.
(1)
A．Lending covenants now are often made at compound interest.
B．Lending transactions now are often made at compound interest.
C．Lending decisions now are often made at compound interest.
D．Lending proposals now are often made at compound interest.
解析：录音指“现今复利对于贷款交易更加常见”。lending transactions贷款交易。lending covenants贷款保证契约。lending decisions贷款决策。lending proposals贷款申请。
第7题：
The compound word "bookstore" is the place where books are sold. This indicates that the meaning of a compound is the sum total of the meanings of its components.
A对
B错
错
略
第8题：
According to the conversation, in the chemical fertilizer market, the demand the supply.
4. exceeds
第9题：
The compound word "bookstore" is the place where books are sold. This indicates that the meaning of a compound is the sum total of the meanings of its components.
正确答案:错误
第10题：
什么是复合肥料？复合肥料有哪些类型？
正确答案: 复合肥料是指含有氮磷钾三要素中的任何两个或两个以上要素的肥料。
含有其中两种营养元素的称为二元复合肥料，含有氮、磷、钾三种元素的称为三元复合肥料，如果除了氮、磷、钾外还含有其它营养元素，就称为多元复合肥料。通过化学途径合成的复合肥料为化成复合肥料，而将多种肥料按照一定比例混合加工而成的复合肥料叫做混成复合肥料，也叫复混肥料。