For many allergic cat lovers, like Pitman, living without a feline companion isn't an option.

对许多象皮特曼这样有过敏症的爱猫人士，不会选择没有猫做伴的生活。

For years, Mr. Pitman, the U.S. Marine ecologist, has searched the world's rivers and oceans for rare species of dolphins and whales.

多年以来，美国海洋生物学家Pitman足迹遍及世界各大河流和海洋，搜寻稀有的海豚和鲸鱼。

"They showed up and never left so I took them in," Pitman said of her domestic shorthair clan Marbles, Miss Kitty, Teachy and Callie.

“它们来了，从没离开，所以我和它们是一家人。”，皮特曼说起她的短毛家人玛波斯，基蒂小姐、泰奇和凯利。

A knuckle-to-knuckle Drag link provides continuity between the wheels, while the Tie Rod provides linkage to a Bell Crank (Pitman Arm).

一个指节到指节拉杆之间的连续性提供了车轮，而拉杆提供给贝尔曲柄连杆(必文臂)。

Practices indicate that comparing with traditional oil filter, pitman style & up-drawing core structural oil filter is easier to discharge, wash and replace.

实践证明，与传统滤油器相比，拉杆式上抽芯滤油器更易拆卸、清洗和更换。

That respectively does the academic calculation and ADAMS simulation for steering trapezium and pitman arm mechanism, and optimizes the steering characteristics.

分别就转向梯形机构和转向摇臂机构进行了理论计算和ADAMS仿真，并对转向特性进行了优化。

Dr Pitman and his colleague Dr John Durban helped a BBC film crew capture their behaviour for the TV documentary series Frozen Planet, to be shown later this month.

皮特曼博士和他的同事，约翰？德班博士，帮助BBC拍摄的虎鲸捕食猎物的纪录片，冷冻星球，将在这个月的晚些时候上映。

Dr Robert Pitman, a Marine scientist at the National Oceanic and Atmospheric Administration in California, took the stunning images of the pod going in for the kill.

在加利福尼亚州国家海洋和大气管理局的海洋科学家罗伯特·皮特曼博士，拍到了这群动物如何一起进行猎杀的图片。

The first structured distance learning or correspondence courses were probably the shorthand courses offered by the Pitman organization at the end of the 19th century.

早期的远程学习借助于邮政系统，现在使用的是计算机、卫星和互联网。 远程学习并不是一个崭新的概念，最早的远程学习可能是皮特曼组织于十九世纪末开设的速记课程。

It consists of steering wheel steering shaft worm gear sector pitman arm drag link steering knuckle arm king pin steering arms tie rod front axle and steering knuckle.

转向系统包括转向盘、转向轴、蜗杆、扇形齿轮、转向摇臂、直拉杆、转向节臂、主销、转向臂、转向直拉杆、前轴和转向节。

It consists of steering wheel steering shaft worm gear sector pitman arm drag link steering knuckle arm king pin steering arms tie rod front axle and steering knuckle.

转向系统包括转向盘，转向轴，蜗杆，扇形齿轮，转向摇臂，直拉杆，转向节臂，主销，转向臂，转向直拉杆，前轴和转向节。

Most recently she has co-written the completely revised eighth edition of La Leche League International's The Womanly Art of Breastfeeding with Diana West and Teresa Pitman.

最近，戴安·维欣吉与戴安娜·韦斯特及特丽萨·皮特曼一起作为第八版《母乳喂养的女性艺术》的合著者将此书做了较大的更新。

The paper aims at the problems of steering linkage with transition pitman arm of a bus, uses system dynamics software ADAMS to check and find out the problems, and then improves the design.

针对某款客车带有转向中间臂的转向杆系出现的问题，利用系统动力学分析软件ADAMS进行分析，找出问题并进行设计改进。

The new unit uses the pitman reserse mechanism instead of the crosshead slide reverse rack, adopts weight balancing instead of air balancing, and is provided with an improved guiding system.

这种抽油机以连杆式换向机构取代原有的十字滑块式换向架，以重块平衡代替气平衡，并改进了导向系统。

Specially manufacture automotive Chassis fittings, Steering parts, Ball joint, Tie rod end, Side rod Assy, Rock and Stabilizer link, Control arm, Idler arm, Pitman arm, Center link cross rod.

专业制造汽车底盘部件和转角及转动部件，产品有：悬挂球头、拉杆球头、控制臂球头、转角拉杆球头、拉杆总成、主邦汰、副邦汰等系列。

Doubtless open-mouthed themselves, Pitman and Durban - along with a film crew from the BBC Natural History unit - watched as one seal, swept into the water by the orca, swam towards the humpbacks.

当一头被杀人鲸扫入水中的海豹游向座头鲸时，皮特曼和德班一定是和来自BBC自然博物组的摄影师们一起目瞪口呆地看着。