A...B...Sea

本書共12章，以及3個附錄，系統地介紹了GD＆T圖紙的特點、基本術語和定義。本書詳細闡述了GD＆T的公差原則，24個公差修飾符號的使用，12個基本符號的定義、功能和檢測，復合公差的理解和應用。本書採用國際標準ASME Y14.5—2018作為依據，內容全面、文字簡明、圖表數據充實，採用了大量、詳細的應用圖例，力求增強可讀性、易懂性和實用性。本書不僅對第1版的第1～11章的內容進行了修改和增減，還增加了第12章“GD＆T和GPS主要差異分析”、附錄A“測量取點方案”和附錄B“擬合操作算法”等新內容。同時，對全書每章的習題內容也進行了補充，除了選擇題，還增加了判斷題和應用題，並附加了每章的習題答案（附錄C）。本書不僅適合製造企業，尤其是汽車、航空行業的機械設計工程師、質量工程師、工藝工程師和測量工程師學習，而且適合大學本專科院校機械類專業的學生學習。

Dive under the sea with these realistic marine origami models!In Fantastic Origami Sea Creatures, Japanese origami expert Hisao Fukui shows you how to create incredibly detailed aquatic wildlife, including a giant squid, prehistoric creatures and even a massive blue whale calf!The step-by-step folding instructions and photos in this book present 20 challenging and amazingly lifelike models — from intermediate to complex in terms of their level of difficulty.The 20 projects in this book include:The Penguin — A color-change model capturing the awkward and slightly comical appearance of these flightless aquatic birdsThe Polar Bear — A menacing hunter who will hungrily stalk the edge of your desk or bookshelfThe Goldfish — This model features elegant lines and clever folding solutions — and it's difficult to overfeed, to boot!The Crocodile — A lurking hunter which is ideal for showcasing special papersThe Crab — With all of the legs to define, this model is a challenging one, but with

From #1 New York Times, #1 USA Today, and internationally bestselling author Freida McFadden comes a sharp, unsettling thriller about two women, past and present, united by the grounds of an estate and one deadly question: the danger that haunts them, is it magic – or madness?After losing her job and her apartment, Julia Barlow retreats to her family’s ancestral estate in Massachusetts—a sprawling seventeenth-century mansion known as Pemberton. But what she expects to be a quiet refuge quickly turns sinister. Because the grandfather clock stops every night at 3:41 a.m. The lights won’t stop flickering. And someone—or something—keeps crying outside her bedroom door.As Julia digs into the house’s history, she uncovers the story of Caroline Eldridge, a young wife accused of witchcraft in 1692 and burned at the stake. And when Julia finds human bones buried in the backyard, she realizes her great-aunt is hiding more than family folklore and the lines between past and present might be far b

The sea has served as a source of inspiration for writers throughout the ages. Now, in The Oxford Book of the Sea, bestselling author Jonathan Raban has compiled a remarkable anthology of our changin

A gorgeous children’s picture book about summer on the Pacific Northwest coast.To the sea, to the sea,who or what waits here for me?Pairing two dozen of Carol Evans’s wonderful watercolours with a lil

What would it really be like to live in the sea? Haley finds out when she discovers a magical string of pearls that transforms her into a mermaid. While she explores the sea, she forgets all about bei

Sequel to Ireland Rose...Ireland Rose finds that being a Sea Captain's wife is a full life, the triumphant returns and the love that engulfs them, the long days he is at sea -- how her heart yearns fo

“The Little Mermaid” takes a twisted turn in this thrilling sequel to villainess origin story Sea Witch, as the forces of land and sea clash in an epic battle for freedom, redemption,

In a small village by the sea the fishermen are full of tales and myths of monsters, pirates and mermaids, but there is one myth that may be true. On a fine, clear morning the men set sail. Reeling in the nets the youngest of the crew is dragged into the water. Rescued from the depths of the sea by a playful seal, a transformation occurs and a tender friendship is formed. Selkie is a wordless picture book telling the tale of love and friendship across boundaries.

Presents facts about a wide variety of sea creatures, plus directions for a board game and other games and activities that feature denizens of the deep.

In an old lighthouse, where a twenty-four-candle lantern lights a sparkling blue-green sea, dwell a solitary keeper and his little companion -- a cat called Mackerel. Together the two climb up, up, up

Just imagine relaxing in a Cottage by the Sea, taking a walk down Cobblestone Lane, or tending garden at Gingerbread Cottage. It's easy with this delightful calendar.Each monthly spread features a

In 1983, beloved Caldecott-winning illustrator, Chris Van Allsburg, first invited readers to peer over the edge of a cliff to consider the wreck of a small sailboat. Had a churning sea carried the Zep

A man hires a woman to spend several weeks with him by the sea. The woman is no one in particular, a "she," a warm, moist body with a beating heart-the enigma of Other. Skilled in the mechanics of sex

Poetry. Winner of the second 42 Miles Press Poetry Award, Erica Bernheim's THE MIMIC SEA is a whirling dervish of a book, its poems set spinning by the speaker's search for the perfect velocity, for a

Package Contents˙10 chunky board booksEach chunky book features a playful rhyme about a different favorite sea creature. As they read along with the 10 stories, kids explore the wonderful world

A little girl finds and takes care of a lost baby unicorn in this beautiful and utterly transporting picture book. Margaret's whole world changes when her family moves to a cottage by the sea to be ne

The magical story of a floating circus and two young women in search of a home. The sea has flooded the earth. North lives on a circus boat, floating between the scattered islands that remain. She dan

Sabrena's father has always claimed their family is descended from the legendary sailor Sinbad. But when the sea calls Sabrena to a whole new world, she'll have to fight to claim her own story. From the author of the acclaimed A Bit of Earth, this reimagining of the classic characters from One Thousand and One Nights is perfect for fans of The Last Mapmaker and Ma鎙naland.Any other story would begin with "once upon a time." But Sabrena's story is different. "Fulfilling all my worst fears," her mother says, "you were born by the sea." And it's true that the sea has always seemed to call to Sabrena. Her father reminds her that they are, of course, descended from the legendary sailor Sinbad. So it's basically qadr--fate--that Sabrena has an affinity toward the sea.Even so, Sabrena has had a truly ordinary life: trying to be an exemplary daughter, meeting all of her parents' high expectations. Despite, maybe, wanting something more interesting for herself. At least she can escape into the f

From two former military officers and award-winning authors, a chillingly authentic geopolitical thriller that imagines a naval clash between the US and China in the South China Sea in 2034--and the p

From the award-winning author of Native Speaker and On Such a Full Sea, an exuberant, provocative story about a young American life transformed by an unusual Asian adventure – and about the human capa

Award-winning author Caryl Phillips presents a biographical novel of the life of Jean Rhys, the author of Wide Sargasso Sea, which she wrote as a prequel to Charlotte Brontë’s Jane Eyre. Caryl Philli

One of the most unique crime series ever continues with a missing persons investigation. Cal McGill is the sea detective: an oceanographer and one-of-a-kind investigator who uses hi

This story is based on one found on a papyrus scroll of hieroglyphs from the nineteenth century B.C., Egypt. It tells the tale of a voyage on the Red Sea to a mysterious and enchanted land of riches l

- In the dead of night, on the dark waters of the Baltic Sea, a cargo ship is hijacked.- In the Atlantic Ocean, a small flotilla of Russian warships is dispatched to re-take her.- In a quiet tavern i

A visceral and sonic world of teeth and tornadoes, Sea Sharp’s The Swagger of Dorothy Gale explores a Midwestern past muddied by L. Frank Baum’s The Wonderful Wizard of Oz fantasy and the realities of

“Pleasant it is, when over a great sea the winds trouble the waters, to gaze from shore upon another's great tribulation; not because any man's troubles are a delectable joy, but because to perceive y

Exotic illustrations from one of the most prized natural history books of all time depict 583 color images of shells, fish, starfish, coral, plants, and other forms of sea life. Selected from a rare a

In the spring of 1988, on a small Scottish island battered into stark beauty by the motion of the sea, Eva Crawford turns eighteen and learns a disturbing fact that shatters the comfort and stability

Peer and Hilde are thirsty for adventure. When a Viking longship arrives in their village, they set sail, eager to explore the world. The Water Snake is heading for Vinland, a place far across the sea

Peer and Hilde are thirsty for adventure. When a Viking longship arrives in their village, they set sail, eager to explore the world. The Water Snake is heading for Vinland, a place far across the sea

When Augie Silver disappeared at sea during a sudden storm, it was a loss felt initially by his young wife and by his crew of drinking cronies.When word of his apparent drowning extended beyond the Ke

Smiley Shark's toothy smile at first frightens the other sea animals, but it comes in handy to scare the fisherman when his friends are caught in a net.

A part of DC Universe Rebirth, the adventures of the King of the Seven Seas continue in AQUAMAN VOL. 3!Aquaman's mission to unite the sea and surface has taken a great leap forward. But N.E.M.O.--the

A new life begins for Marion when her mother inherits an old family house and decides to make it their new home. With its own private beach and a view of the sea, the house has all the makings of a ha

Noi and his father live in a house by the sea, his father works hard as a fisherman and Noi often has only their six cats for company. So when, one day, he finds a baby whale washed up on the beach af

A beautiful, emotionally satisfying look at how nothing is ever truly lost if you keep it in your heart...When Sofia loses her beloved teddy after a day at the beach, she is heartbroken. But the sea s

The story of a retired Admiral who misses his days of excitement at sea, so he goes on one last adventure to capture the elusive Royal Penguin for the Zoo. The Admiral, however, finds much more than a