What is the basic concept of GMDSS? A.Search and Rescue authorities ashore can be alerted to a distress situation. B.Shipping in the immediate vicinity of a ship in distress will be rapidly alerted. C.Shore-side authorities and vessels can assist in a coordinated SAR operation with minimum ...
'at the beginning of september i made some changes to the mix of ingredients used for the soaps. as i expected, the mix variance is adverse in both months because we haven't yet updated our standard cost card but, in both months, the favourable yield variance more than makes up for thi...
A. Providing computers with more efficient technology. B. Selling computer as cheap as possible. C. Providing customers with computing technology efficiently. D. Selling computers directly to consumers. 相关知识点: 试题来源: 解析 C . Providing customers with computing technology efficiently ....
data only comes with input x , but not output y, the algorithm has to find structure in the data clustering: 获取无标签的数据,并尝试将其自动归类为聚类 anomaly detection: 发现异常点 dimensionality reduction: 用更少的数字压缩数据 3 notation a training set: 训练集 x = "input" variable, featu...
what is not the basic concept of gmdss? a, search and rescue authorities ashore can be alerted to a distress situation b, shipping in the vicinity of a ship in distress will be rapidly alerted c, authorities ashore as well as shipping in the vicinity can provide a coordinated sar operation...
What is Meaning —Why do we respond to words and symbols in the waves we do?The end, product of education, yours and mine and everybody’s, is the total pattern of reactions and possible reactions w…
The main software component is itself an operating system (OS) that manages and provides services to other programs that can be run in the computer. In its most basic form, a computer system is a programmable electronic device that can accept input; store data; and retrieve, process and outp...
In the most basic computer science sense, recursion is a function that calls itself. Say you have a linked list structure: struct Node { Node* next; }; And you want to find out how long a linked list is you can do this with recursion: int length(const Node* list) { if (!list-...
roducts or services over electronic systems such as the Internet and other computer networks. The amount of trade conducted electr onically has grown extraordinarily with widespread Internet usage . The use of commerce is conducted in this way, spurring and draw ...
data a computer needs to reach quickly. It's where information is stored for immediate use. Memory is one of the basic functions of a computer, because without it, a computer would not be able to function properly. Memory is also used by a computer's operating system, hardware and ...