focus n. (pl. focuses, foci ) 1.【物理學(xué)】焦點(diǎn)。 2.【物理學(xué)】焦距;聚焦,對(duì)焦點(diǎn),配光,對(duì)光。 3.(活動(dòng)興趣等的)中心。 4.【醫(yī)學(xué)】病灶。 5.(地震的)震源。 the focus of the world's attention 世界注意的中心。 principal focus 【物理學(xué)】主焦點(diǎn)。 real [true] focus 【物理學(xué)】實(shí)焦點(diǎn)。 virtual focus 【物理學(xué)】虛焦點(diǎn)。 the focus of a disease 病的主要患部。 the focus of an earthquake 震源。 bring into focus = bring to a focus 使集中在焦點(diǎn)上配光,對(duì)光。 in focus 焦點(diǎn)對(duì)準(zhǔn),清晰。 out of focus 焦點(diǎn)沒(méi)有對(duì)準(zhǔn),模糊。 vt. (〔英國(guó)〕 -ss-) 1.使聚焦,對(duì)焦。 2.調(diào)節(jié)鏡頭、焦距等。 3.集中注意力于。 4.使限制于小區(qū)域。 vi. 聚焦,注視,調(diào)焦距;限制于小區(qū)域。 focusing cloth 【攝影】遮光黑布。
manual adj. 1.手的,手作的,手工的,用手操作的;便于手頭應(yīng)用的。 2.【法律】現(xiàn)有的。 manual labour 手工勞動(dòng)。 a manual worker 體力勞動(dòng)者。 the manual alphabet (聾啞人用的)手語(yǔ)字母。 a manual fire-engine 手壓滅火機(jī)。 manual training (學(xué)校的)手工學(xué)科〔特指木工〕。 manual exercises 刀槍操練。 a sign manual簽名,親筆署名。 n. 1.手冊(cè);說(shuō)明書(shū);便覽;指南,寶鑒;教本;(中世紀(jì)的)祈禱書(shū)。 2.【軍事】刀槍操練。 3.【音樂(lè)】鍵盤(pán)。 4.手壓滅火機(jī)。 a school manual教科書(shū)。 the service manual維修守則,使用細(xì)則。 adv. -ly 用手;親自,實(shí)際。
Automatic monitor amplification , electronic magnification for manual focusing 自動(dòng)顯示屏增光,用于手動(dòng)對(duì)焦的電子放大倍率功能
Auto manual focus 自動(dòng)手動(dòng)對(duì)焦
Ibm has a long history of creating excellent technical manuals focusing on real world problems Ibm在很早以前就開(kāi)始撰寫(xiě)專注于實(shí)際問(wèn)題的優(yōu)秀技術(shù)手冊(cè)。
Contact lenses - determination of back vertex power - method using focimeter with manual focusing 接觸鏡片.后屈光度的測(cè)定.用手工聚交法使用聚交儀的方法
Contact lenses . determination of back vertex power . method using focimeter with manual focusing 接觸鏡片.后屈光度的測(cè)定.利用手工聚焦法使用焦距儀的方法
Contact lenses - determination of back vertex power - part 1 : method using focimeter with manual focusing 隱形眼鏡.后頂點(diǎn)焦強(qiáng)的測(cè)定.第1部分:人工調(diào)焦焦距計(jì)法
While focus speed is less of an issue with macro photography ( manual focus is often used ) , one must keep this in mind 當(dāng)然,對(duì)于微距攝影,對(duì)焦速度并不是太大的問(wèn)題,因?yàn)榇蠹叶计毡槭褂檬謩?dòng)對(duì)焦。
Contact lenses - determination of back vertex power - part 1 : method using focimeter with manual focusing iso 9337 - 1 : 1999 ; german version en iso 9337 - 1 : 2000 接觸鏡.后鏡頂屈光度的測(cè)定.第1部分:用焦距計(jì)人工調(diào)
Creative focus control allows users to instantly switch from auto to manual focusing so that they can express themselves more freely 您可使用創(chuàng)意對(duì)焦操控,隨時(shí)將自動(dòng)對(duì)焦切換為手動(dòng)對(duì)焦,盡情發(fā)揮您的拍攝創(chuàng)意。
Direct manual focusing allows fine - tuning in auto - focus without switching into manual focus . simply pressing the afmf control button activates af or mf 直接手動(dòng)對(duì)焦讓您可在自動(dòng)對(duì)焦模式下微調(diào)焦點(diǎn),而不需切換至手動(dòng)對(duì)焦模式。
百科解釋
In the field of photography, a manual focus camera is one in which the user has to adjust the focus of the lens by hand. Before the advent of autofocus, all cameras had manually adjusted focusing; thus, the term is a retronym.