Alexander Graham Bell, inventor and aviation pioneer, helps a boy balance on the pontoon of a Sikorsky S-38 amphibious aircraft in the1930s.

This paper analyzes the strategic management of general aviation business for Shanghai Sikorsky Aircraft Company as the example.

本文以上海西科斯基飞机公司为例，就其开拓通用航空业务的战略管理思路及其实施方法进行了探讨。

PyQT and MacOS native are planned, and have development leads, but no implementations of these wrappers have been created yet; of course, this could also change any time.

PyQT和MacOS本机已经编制了规划，并且已经进行了开发，还没有创建这些包装器的实现；当然，随着时间的推移，这些都可能发生变化。

Although Linux is the most popular operating system in the server market and it's free, it is still far behind Windows and MacOS in the desktop market.

虽然Linux在服务器市场中是最为流行的操作系统，并且它是免费的，但它在桌面市场中，仍然要远远落后于Windows和MacOS。

A Perl script is run immediately by the Perl interpreter(" perl "on UNIX systems," perl. exe" on DOS/ Windows systems, neither on MacOS systems).

事实上，Perl脚本大多是由Perl解释器直接运行的，例如UNIX系统下的“Perl”、DOS/Windows下的“perl.exe”就是Perl解释器。

It's too hard, and sooner or later someone will ask for a Win32 or MacOS version when you thought you had all the UNIX variants covered.

它太难了，在您认为涵盖了所有UNIX变体后，迟早会有人要求Win32或MacOS版本。

In a way, weightless threads recall the cooperative multitasking of older Windows and MacOS versions ( but within a single application).

轻便线程在某种意义上会令人回想起较早的Windows和MacOS版本的协作多任务（不过是在单个应用程序中）。

The latest macOS, dubbed High Sierra, brings updates to everything on your computer: Safari now runs 80 percent faster, and comes with built-in autoplay blocking and intelligent tracking prevention to hide cross-site scripting data.

被称为“High Sierra”的最新款苹果电脑操作系统（macOS）更新了你电脑上的所有配置：如今浏览器（Safari）的运行速度提升了80%，还安装了内置的自动运行拦截工具和智能追踪预防工具来隐藏跨站点的脚本数据。

The bug works on iPhones and iPads running iOS 12.1, and Apple PCs running macOS Mojave, which have the recently added Group FaceTime feature.

使用iOS12.1操作系统的苹果手机和苹果平板电脑以及使用macOS Mojave操作系统的苹果电脑都存在这一漏洞，最近苹果公司为这些设备开启了FaceTime群聊功能。

MIDI has been in the MacOS since 1995.

自1995年起，MIDI就已经内置在MacOS中了。

During Macos 'regime, due to the internal reform of Philippine Catholic Church and changes of domestic situation, the Church began to take an active part in politics, and its relation with Macos' government underwent a transition from cooperation to confrontation.

马科斯执政时期，由于天主教内部的变革以及菲律宾国内的特殊情况，菲律宾天主教会积极参与政治活动，同马科斯政权的关系经历了从合作到对抗的转变。

Drone capture could prove important to Apple as it works to improve its Maps application running on iOS and macOS devices.

无人机捕获技术可以证明其对苹果的重要性，因为它可以改进其在iOS和macOS设备上运行的地图应用程序。

Welcome to Hilton Malta , your luxurious stay in the heart of the Mediterranean.

欢迎来到马耳他希尔顿酒店, 您豪华的地中海驻地.

He exhaled a cloud of smoke and said to himself: wow, today has been a good day; you've found yourself a father and this he is, the Yellow river.

他喷出一团烟雾，哦，今天真好，今天你给自己找到了父亲这就是他，黄河。

A partially frozen turkey plunged into hot oil can send up a sudden cloud of smoke and oil that could cause a terrible burn, Drengenberg said.

德仁根贝格说，如果把一只未完全解冻的火鸡倒进热油中，油烟会立刻窜上来，这可能会造成严重烧伤。

Well, that's very good, isn't it? he said. Then nothing more. He just looked at me through the cloud of smoke.

挺好的，你写得很好吧，是吗？他说，然后就没有话了，只是穿过缭绕的烟雾望着我。

A great cloud of smoke billowed out of the chimney.

滚滚浓烟从烟囱中喷涌而出。

The cloud of smoke mushroomed into the sky.

浓烟成蘑菇状升入天空。

One cloud of smoke meant@ danger.

一阵烟表示“危险”。

Wail, o gate! Howl, o city! Melt away, all you philistines! A cloud of smoke comes from the north, and there is not a straggler in its ranks.

门哪，应当哀号。城阿，应当呼喊。非利士全地阿，你都消化了。因为有烟从北方出来，他行伍中并无乱队的。

When the volcano erupted, it sent this huge cloud of smoke and ash high up into the air.

火山喷发的时候，浓烟和火山灰弥漫到高空。