retention
英 [r?'ten?(?)n]
美[r?'t?n??n]
- n. 保留；扣留，滯留；記憶力；閉尿
實(shí)用場景例句
- The company needs to improve its training and retention of staff.
- 公司需要改進(jìn)對員工的培訓(xùn)和留用工作。
牛津詞典
- Eating too much salt can cause fluid retention.
- 攝鹽過多會(huì)導(dǎo)致體液潴留。
牛津詞典
- Visual material aids the retention of information.
- 直觀材料有助于加強(qiáng)記憶。
牛津詞典
- They supported the retention of a strong central government.
- 他們贊成保留一個(gè)強(qiáng)大的中央政府。
柯林斯高階英語詞典
- Article 11 Joint exposure information for the duration of retention of permanent.
- 第十一條聯(lián)合曝光信息的保留期限為永久.
期刊摘選
- Objective To increase the retention and stability of traditional removable partial denture.
- 目的:改進(jìn)常規(guī)可摘局部義齒設(shè)計(jì)的不足,增進(jìn)固位、穩(wěn)定.
期刊摘選
- Extended breath retention may have to be modified to meet your needs.
- 延長呼吸保持力,不得不按照你的實(shí)際情況而有所調(diào)整.
期刊摘選
- One cause of retention time uncertainty identified is poor oven temperature repeatability.
- 一個(gè)引起保留時(shí)間不確定度大的因素是差的柱溫箱溫度重復(fù)性.
期刊摘選
- Objective In order to study on the reasons of postoper katie chronic urine retention of hemorrhoid.
- 目的探討痔術(shù)后發(fā)生慢性尿潴留的原因.
期刊摘選
- This quantity describes the retention of particles in a porous substance.
- 這個(gè)參數(shù)描述阻留在多孔體中的微粒量.
辭典例句
- Cationic starch is widely used in wet end as strengthening, retention and drainage agent.
- 陽離子淀粉被廣泛應(yīng)用于紙機(jī)濕部,起增強(qiáng) 、 助留、助濾作用.
期刊摘選
- Retention of knowledge requires concentration of the mind.
- 對知識(shí)的記憶是需要集中精力的.
期刊摘選
- But the macromolecule amphoteric polyacrylamide effecting on the drainage was much worse than that on retention.
- 但高分子的聚丙烯酰胺的助濾效果遠(yuǎn)不及助留效果好.
期刊摘選
- Its moisture retention, hygroscopicity and antimicrobial activity were investigated.
- 研究了它的吸濕性 、 保濕性及抗菌性能.
期刊摘選
- The relations between gas chromatography retention of 23 organophosphorus pesticides and their chemical structure were studied.
- 對23種有機(jī)磷農(nóng)藥的氣相色譜相對保留值與其化學(xué)結(jié)構(gòu)的關(guān)系進(jìn)行了探討.
期刊摘選
- Such monthly payment shall be made after deduction of Advance payment & Retention money.
- 這種月度付款必須在扣除 預(yù)付款 和保留款后支付.
期刊摘選
- The retention directly affects the cost, paper quality and the loss in the wet end.
- 造紙纖維在濕部的絮聚留著情況直接影響到生產(chǎn)的成本 、 成紙質(zhì)量及物料流失情況.
期刊摘選
- Watch your gain due to water retention.
- 由于水分的原因,關(guān)注自己體重的增加.
期刊摘選
- Nevertheless , steric hindrance caused by chemical structure reduces the retention time.
- 藥品化學(xué)結(jié)構(gòu)引起之立體障礙會(huì)降低滯留時(shí)間.
期刊摘選
- Those trained at night also had good retention.
- 那些在晚上訓(xùn)練的也可以有很好的記憶力.
期刊摘選
- When cell receptors activated by OEA were blocked, memory retention effects decreased.
- 當(dāng)OEA激活的細(xì)胞受體被阻斷后, 記憶效果就下降了.
期刊摘選
- Dependent measures could include performance times, user - subjective satisfaction, error rates, and user retention over time.
- 評估的內(nèi)容可能包括執(zhí)行時(shí)間 、 使用者主觀滿意度 、 錯(cuò)誤率 、 和使用者在一段時(shí)間內(nèi)的記憶力.
期刊摘選
- Objective : study the effects of retention enema with rhubarbs et al on chronic renal failure.
- 目的 探討以生大黃為主的中藥保留灌腸治療慢性腎功不全的確切療效.
期刊摘選
- CMS has significant effect on strength and retention when it is used in the pulp.
- 漿內(nèi)添加時(shí)有較好的增強(qiáng)和助留效果.
期刊摘選
- As a result, customer retention has indeed become a important factor for firm success.
- 因此,如何有效 、 確實(shí)的達(dá)到顧客保留已成為企業(yè)永續(xù)經(jīng)營的關(guān)鍵.
期刊摘選
- Objective Using stud type attachments on the natural root in order to get retention for overdentures.
- 目的利用天然牙的牙根放置自行研制的球帽型附著體,增強(qiáng)覆蓋義齒的固位力.
期刊摘選
- Comparing the retention and drainage property of modified bentonite and imported bentonite.
- 對比了自制膨潤土和進(jìn)口膨潤土的助留助濾性能.
期刊摘選
- They advocate the retention of our nuclear power plants.
- 他們主張保留我們的核電廠.
《簡明英漢詞典》