contact n. 1.接觸;聯(lián)系;交涉。 2.〔美國〕(有勢力的)熟人;門路。 3.【數(shù)學(xué)】相切;【電學(xué)】接觸;觸頭;觸點(diǎn);【無線電】通訊;【軍事】(飛機(jī)和地上部隊的)聯(lián)絡(luò)。 4.曾與傳染病接觸者;【醫(yī)學(xué)】傳染病帶菌嫌疑人。 a man of many contacts 交際廣[門路多]的人。 an auxiliary contact聯(lián)鎖觸頭。 first contact【天文學(xué)】初虧。 fourth [last] contact【天文學(xué)】復(fù)圓。 a radar contact雷達(dá)搜獲目標(biāo)。 be in contact with 和…接觸著,和(某人)接近。 break contact斷開電路。 brought ... into contact with ... 使…和…接觸。 come in (to) contact with 和…接觸[沖突];碰見。 make contact 接通電路。 make useful contacts with ... 和…進(jìn)行有用[利]的來往。 vt. 1.使接觸。 2.【無線電】與…通訊;與…通話。 3.〔美口〕與…交際,接近(某人)。 contact a station in America 和美國一電臺通話[接觸]。 vi. 接觸,聯(lián)系。 ★ contact 作動詞,多用于商業(yè)上或極親密的朋友之間。 adj. 1.保持接觸的,有關(guān)系的;由接觸引起的。 2.【航空】可看見地面景物的。 adv. 【航空】以目力觀察(飛行)。 int. 開動〔讓飛機(jī)發(fā)動的信號〕。
Figure 2 . these reliable connector systems all use spring contacts 圖2 .這些可靠的連接器系統(tǒng)全部使用彈針。
In addition , correctly specified spring contacts also offer a stable , highly consistent interface , even under the harshest conditions 此外,正確指定的彈針即使在最苛刻的條件下也能提供穩(wěn)定、高度一致的接口。
Figure 4 . this cross - section of a typical spring contact shows its basic elements , all of which have an effect on the contact ' s performance 圖4 .典型彈針的剖面圖顯示了其基本元件,所有元件都會影響觸點(diǎn)的性能。
These characteristics are why many top defense and medical technology companies choose spring contacts and connectors for interconnections 這些特性是很多一流國防和醫(yī)療技術(shù)公司為其連接選擇彈針和連接器的原因所在。
To better understand how spring contacts operate during such conditions , we have carried out extensive product testing on key bias types 為了更好的理解在此類情形下彈針是如何工作的,我們對主要的偏置類型進(jìn)行了大量的產(chǎn)品測試。
Spring contacts can be a useful tool in your design toolbox , exhibiting durability , stability , and the adaptability to meet many interconnect challenges 彈簧觸彈針是你的設(shè)計工具箱中的一個有用工具,它具有滿足很多連接挑戰(zhàn)的耐用性、可靠性和適應(yīng)性。
Spring contacts in all form factors can be quickly engineered into highly reliable connector systems , including cabled , coaxial , surface - mount , and double - sided varieties 各種外形的彈簧觸彈針都能夠快速結(jié)合到極其可靠的連接器系統(tǒng)中,包括接線式、同軸、表面安裝和雙面種類。
Figure 1 . spring contacts , shown here as stand - alones and as part of connector systems , stood up to rugged vibration testing conducted by the employer of this article ' s author 圖1 .彈針,此處顯示的是單獨(dú)使用的或作為連接器系統(tǒng)的一部分,經(jīng)過本文作者所在公司進(jìn)行的嚴(yán)格振動測試。
The objective of the test process was to examine how the signal - path loss varied after exposure to different levels of vibration , and if discontinuities could be forced through long - term fretting wear or by unbiasing the spring contact with excessive shock 測試的目標(biāo)是檢驗在施加不同程度的振動之后,信號路徑損失是如何變化的,以及是否會通過長期接觸磨損或通過用過度沖擊使彈簧不偏置而形成不連續(xù)性。
One important benefit of spring contacts is that force is generated linearly and requires significantly less printed circuit board ( pcb ) real estate than conventional bent - metal or plug - and - socket systems , providing more room for functional components in the finished article 彈針的一個重要優(yōu)點(diǎn)是作用力是線性產(chǎn)生的,與傳統(tǒng)彎曲金屬或插接系統(tǒng)相比,只需要極少的印刷電路板( pcb )空間,為成品中的功能組件提供更多的空間。