主页
学科
搜索
账户
常见问题
当前学科：桑园工考试
题目：
判断题
桑树硬枝扦插是利用桑条潜伏的根源体在一定的条件下能发根的原理，通过温、光、水等条件，促其技条生根成苗。
A . 正确
B . 错误
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:
收费票证按以下哪些原则进行管理（）。
钢筋混凝土预制桩与桩尖位于坚硬土层时，打桩的控制标准以（）为主，以设计标高作为参考。
Marriage Advertisements in India Every Sunday morning millions of Indians settle down with a cup of tea and special weekend issues of their newspapers, just as Americans do. But here, with the marriage season approaching, many of them quickly to a Sunday feature that is particularly Indian-the-columns of marriage advertisements in which young people look for husbands and wives. This is relatively modern change in the age-old custom of the arranged marriage. The thousands of advertisements published each week increasingly reflect social changes that coming to this traditional society. For example, although women are still described in terms of appearance, or skill in "the wifely arts", information about her earning power is entering more and more of the advertisements. This reflects the arrival in India of the working wife. Divorce, which used to be almost unheard of in India, is sometimes now mentioned in the advertisements as in the case of a woman whose advertisement in New Delhi newspaper explained that had been "the innocent party" when her marriage broke up. Because the custom of the dowry (marriage payment) is now illegal, some advertisements say "no dowry" or "simple marriage", which means the same thing. However, the fathers of many bridegrooms still require it. In a land where light skin is often regarded as socially preferable, many also require that a woman have a "wheat-color" complexion or that a man be "tall, fair and handsome". Advertisements are placed and eagerly read by a wide range of people in the upper classes, mostly in cities. Many of them receive dozens of answers."There's nothing embarrassing about it," explained a Calcutta businessman advertising a son-in-law. "It's just another way of broadening the contacts and increasing the possibility of doing the contacts and increasing the possibilities of doing the best one for one's daughter." Because of high unemployment and a generally poor standard of living here, one of the best attractions a marriage advertisement can offer is a permit to live abroad, especially in Canada or the United States. A person who has one can get what he wants. One recent Sunday in Madras, for example, a Punjabi engineer living in San Francisco advertised for a "beautiful slim bride with lovely features knowing music and dance". And a man whose advertisement said that he held an American immigration permit was able to say, only girls from rich, well-connected families need apply. In India people with light skin and good feature are preferable.（）
商品输出
倒查法是利用信息检索工具按着时间顺序由远及近的查找信息的方法。()
监理规划是（）单位长期保存资料。
某Windows客户正在使用以NWLink IPX/SPX，TCP/IP和NetBEUI次序绑定的协议该客户试图连接某Windows 2000服务器这台Windowsw 2000服务器顺序绑定了TCP/IP和NWLinkIPX/SPX协议当连接尝试被处理的时候，首先使用的协议将是哪一个（）
企业应当制定计算机信息系统（）制度，对设备的新增、报废、流转等情况建档登记，统一管理。
成年男性呼吸系统的解剖死腔平均为60ml。()
1976年我国政府仍在向外融资。