pointer

pointer什么意思,pointer翻译

基本解释

n.: 提示；建议；标志；迹象
网络: 指针；指示器；指标

权威解释

• 提示；建议:

  a piece of advice

• 标志；迹象；兆头；动向:

  a sign that sth exists; a sign that shows how sth may develop in the future

• （刻度盘的）指针:

  a thin strip of metal that points to the numbers on a dial on a piece of equipment for measuring sth

• 指示杆:

  a stick used to point to things on a map or picture on a wall

• 指针（光标）:

  a small symbol, for example an arrow, that marks a point on a computer screen

• 指示猎狗，指示犬（经训练用以指示猎物等）:

  a large dog used in hunting, trained to stand still with its nose pointing towards the birds that are being hunted

英汉解释

• 【铁路】闸柄

• 【天文学】(大熊星座中的)两颗指极星

• 【军事】(大炮)瞄准手;(捕鲸船桅头的)鲸位指示器

• 能站住用鼻尖指示猎获物所在处的猎狗

• 〔美国〕西点军官学校学员

• 指教;观点

• 短毛大猪犬

• 〔口语〕广告索引

• 〔计〕指示字

• 指示者;指示物;(钟、表的)指针;教鞭;〔口语〕线索;暗示;点子

词性分析

• 复数：pointers

同义词

n.canebatonstickpoleneedle

例句

• Prior to setting up a connection, whether secure or not, a pointer for a BIO object needs to be created.

  在建立连接（无论安全与否）之前，要创建一个指向BIO对象的指针。

• This warning is typically reported because an integer has been used for a %p format instead of a pointer.

  通常，如果为%p格式使用的是整数而不是指针，将报告此警告。

• Check off the box at the bottom, click Apply, then tap your CTRL key once. You"ll see an animated circle appear around the pointer once.

  选中下方的选项，点击“应用”，接着按一下CTRL键，你能马上看到一个动态变化的圆出现在鼠标指针处。

• As you move it, a special cursor called the mouse pointer moves around the screen in the same direction as you move the mouse.

  你在移动它时，一个叫做鼠标指针的特殊光标沿着你移动鼠标的方向在屏幕上移动。

• Using your big toe as a pointer, tracing the alphabet as if you were writing in the sand.

  把你的大脚趾当做一个指针书写英文字母，就像在沙地上写字母一样。

• Move the pointer over the buttons of the StackView control, and then click a button to see the appearance of its selected state.

  将指针移到StackView控件的按钮上方，然后单击任一按钮以查看其选定状态的外观。

• With a pointer, if it were compiled in 32-bit mode, the pointer would be aligned differently within the structure.

  对于指针，如果它是在32位的模式编译的，指针将被在结构内按不同方式对齐。

• When a virtual function is called through a reference or pointer, the compiler generates code to decide at run time which function to call.

  当虚函数通过引用或者指针调用时，编译器生成代码来决定在运行期调用哪个函数。

• Within a week, 100mw green laser pointer, the pen sales more than 3 months the total cost of advertising.

  在一个星期内，该钢笔销售总额超过了3个月的广告总成本。

• The description of a product is shown in a popup display when the user moves the mouse pointer over the product name.

  当用户鼠标指针移到商品名上时，商品描述会显示在弹出窗口中。