pitch

音標(biāo)發(fā)音

• 英式音標(biāo) [p?t?]
• 美式音標(biāo) [p?t?]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• n. 運動場地；程度；音高；推銷行話；傾斜度；瀝青；投球；街頭擺攤處；顛簸；螺距
• v. 投擲；投（球）；觸地；擊高球；重跌；顛簸；使傾斜；確定標(biāo)準(zhǔn)；定音高；投標(biāo)，推銷；搭帳篷；用瀝青涂；用石頭鋪（路）；給（麥芽汁）加酵母

詞源解說

• 直接源自古英語的pic；最初源自原始印歐語的pi，意為樹液，汁水。

同根派生

• adj性質(zhì)的同根詞

  pitched：斜的；人字形的。

  pitching：傾斜的；陡的。

  pitchy：漆黑的；瀝青的；粘性的。

• n性質(zhì)的同根詞

  pitcher：投手；大水罐。

  pitching：俯仰；鋪地石；投手投球。

• v性質(zhì)的同根詞

  pitched：使傾斜；扎營；投擲（pitch的過去分詞）。

  pitching：使傾斜（pitch的ing形式）；投擲；用瀝青涂；為…定調(diào)。

• pitch相關(guān)詞

用法辨析

v. (動詞)

• pitch的基本意思是“投”“擲”“扔”,有時表示輕輕地、不經(jīng)意地拋,強調(diào)投向確定目標(biāo)。引申可表示“顛簸”,還可表示“搭(帳篷)”“扎(營)”的意思。
• pitch用作及物動詞時,可接名詞、代詞作賓語,可用于被動結(jié)構(gòu)。

• pitch使用方法
• pitch詳細辨析

英漢例句

用作動詞 (v.)

用作不及物動詞: S+～(+A)

• The boat pitched in the storm.
  小船在風(fēng)雨中上下顛簸。

用作及物動詞: S+～+ n./pron.

• He was pitching the ball.
  他正在投球。

用作名詞 (n.)

• The crowd invaded the pitch at the end of the match.
  比賽結(jié)束時人群涌入球場。

• pitch更多例句

詞組短語

用作動詞 (v.)

～+名詞

• pitch the ball 拋球
• pitch camp 扎營
• pitch the roof 搭屋頂
• pitch a spear 投標(biāo)槍
• pitch tent 搭帳篷

～+副詞

• pitch heavily 顛簸得厲害

• pitch更多詞組

英英字典

劍橋英英字典

• (SPORTS FIELD) an area painted with lines for playing particular sports, especially football
• (LEVEL) the level or degree of something
• (PERSUASION) a speech or act that attempts to persuade someone to buy or do something
• (SLOPE) the amount of slope, especially of a roof
• (BLACK SUBSTANCE) a thick, black substance that was used in the past to make wooden ships and buildings waterproof
• (BASEBALL) a throw in a baseball game
• (TENT) the piece of ground on which you can put up a tent, park a caravan, etc.
• (MOVE) to move or be moved suddenly, especially by throwing or being thrown
• (BASEBALL) in baseball, to throw a ball towards the player with the bat in order for them to try to hit it
• (TENT) to put up a tent and make it ready to use
• (LEVEL) to express or set something at a particular level
• (PERSUADE) to try to persuade someone to do something
• (SLOPE) to slope

柯林斯英英字典

• If you pitch something somewhere, you throw it with some force, usually aiming it carefully.
• In the game of baseball, when you pitch the ball, you throw it to the batter for them to hit it.
• To pitch somewhere means to fall forwards suddenly and with a lot of force.
• If someone is pitched into a new situation, they are suddenly forced into it.
• the degree of elevation or depression
• The pitch of a sound is how high or low it is.
• If a sound is pitched at a particular level, it is produced at the level indicated.
• &rarrsee also high-pitched
• If something is pitched at a particular level or degree of difficulty, it is set at that level.
• If something such as a feeling or a situation rises to a high pitch, it rises to a high level.
• If someone pitches an idea for something such as a new product, they try to persuade people to accept the idea.
• A pitch is an area of ground that is marked out and used for playing a game such as football, cricket, or hockey.
• any of various heavy dark viscid substances obtained as a residue from the distillation of tars &rarrsee alsocoal-tar pitch
• to apply pitch to (something)
• If someone makes a pitch for something, they try to persuade people to do or buy it.
• &rarrsee also sales pitch

• pitch劍橋字典
• pitch柯林斯字典

專業(yè)釋義

電子、通信與自動控制技術(shù)

• 基音

  It can advance the veracity of pitch detection.
  系統(tǒng)仿真分析表明該算法能夠極大地提高基音檢測的準(zhǔn)確性。

• 瀝青

計算機科學(xué)技術(shù)

• 音高

  This paper also discusses a note division method based on pitch recognition technology.
  論文還討論了一種基于音高識別技術(shù)的音符劃分方法。

• 語音合成

  Pitch applies widely to phonetic synthesis and phonetic recognition fields and so on.
  被廣泛應(yīng)用到語音合成、語音識別等領(lǐng)域。

• 間距
• 定音
• 字符間距

機械工程

• 瀝青

  In this paper,pitch viscoelasticity damping materials were prepared by blending graphite and sawdust in pitches. Some properties of damping materials such as apparent morphology,fluˉidity,Tg,dynamic mechanics properties and damping properties of bracket structure were charˉacterized.
  采用石墨及鋸末等填料填充瀝青的方法制備瀝青型粘彈性阻尼材料,研究了瀝青型阻尼材料的表觀形貌、流動性、玻璃化轉(zhuǎn)變溫度、動態(tài)力學(xué)性能及支架結(jié)構(gòu)的阻尼特性。

• 齒節(jié)
• 螺距
• 齒距
• 節(jié)距
• 彈簧節(jié)距
• 孔距

交通運輸工程

• 縱搖

  This paper aimed at prediction of ship pitch, combination forecasting method is studied on prediction of ship pitch.
  本論文立足于艦船的縱搖運動預(yù)報,研究了組合預(yù)測方法在縱搖運動預(yù)報中的應(yīng)用。

• 節(jié)距
• 顛簸

能源科學(xué)技術(shù)

• 俯仰角

  As sensitive elements a retro-reflector, a mirror and a special prism are used to measure straightness in two directions, pitch (yaw). A series of experiments are finished based on the analysis and discussion about the measurement principle of error parameters.2.
  以角錐棱鏡、反射鏡和特殊棱鏡為敏感器件實現(xiàn)兩個方向的直線度誤差、俯仰角(偏擺角)誤差和滾轉(zhuǎn)角誤差的測量,在對各個誤差參數(shù)測量原理進行分析與討論的基礎(chǔ)上,進行了實驗研究,驗證了測量方法的可行性。

• 大傾角
• 孔距

化學(xué)

• 螺距
• 節(jié)距

  The tilted-pitch tire tread with high aesthetic and mechanical properties is an emerging design style and could offer a broad design space.
  斜紐節(jié)距輪胎花紋作為一種新興的花紋設(shè)計樣式,具有較高的美觀性和力學(xué)性能,發(fā)出的噪聲較柔和,受到專家和用戶的好評,同時為開發(fā)者提供了廣闊的設(shè)計空間,逐漸成為業(yè)內(nèi)研究重點。

  語言學(xué)

• 音高

  Firstly,caused by fall pitch,the fall contour and the level contour are predominant.
  第一,降拱和平拱占優(yōu)勢,這是降勢音高造成的。

  醫(yī)藥科學(xué)

• 螺距

  The best post-processing parameters for direct scanning images and MPR images are slice thickness 0.6mm, pitch 1.5, reconstruction increment 50%, high-resolution algorithm.
  對于骨關(guān)節(jié)CT圖像，薄層厚、大螺距的組合優(yōu)于大層厚、小螺距組合，最佳掃描參數(shù)為矩陣512×512，F(xiàn)OV310mm，螺距1.5，準(zhǔn)直0.6mm；對于直接掃描圖像和MPR圖像，最佳后重建參數(shù)為層厚0.6mm，重建間隔50％，骨算法重建。

  航空、航天科學(xué)技術(shù)

• 槳距
• 航向傾角
• 縱搖

土木建筑工程

• 高跨比
• 刨刀夾角
• 間距

體育

• 打高球(尤指接近時)；【板球】使(投給擊球員的球)定點擊地：
• 當(dāng)投手：
• 投球給擊球手；以…為投手；作為投手打(一局球)：

地球科學(xué)

• 傾斜；斜角
• 側(cè)伏角
• 側(cè)伏
• 縱搖

軍事學(xué)

• 刀夾角；槳距(飛機螺旋槳一次旋轉(zhuǎn)的前進距離)

動力與電氣工程

• 中心間距離
• 導(dǎo)線中心距

材料科學(xué)

• 核

生物學(xué)

• 螺距

測繪科學(xué)技術(shù)

• 航向傾角