A sentence that does not cohere is hard to understand.

一個(gè)句子国产激情av在线，前言不搭后語(yǔ)国产精品视频一区二区三区无码乱伦，就很難理解69人人操人人爱。

Due to the constraint of both high current and high speed, it is difficult to commutate for high-speed and high-current DC machine .

1前言 換向問(wèn)題是直流電機(jī)的固有問(wèn)題免费婬色男女乱婬视频app，換向過(guò)程十分復(fù)雜，影響換向的因數(shù)很多亚洲专区在线观看无码。

The compilatory "Glossa Ordinaria" was widely read and highly esteemed as a treasury of sacred learning during the Middle Ages; it embodied the prefaces in which the Doctor of Bethlehem had written in terms derogatory to the deuteros, and thus perpetuated and diffused his unfriendly opinion.

編纂" glossa ordinaria "被廣泛閱讀和高度評(píng)價(jià)玖玖玖在线精品免费视频，作為財(cái)政部的神圣學(xué)習(xí)，在中世紀(jì)亚洲欧美一区二区日韩另，它體現(xiàn)了前言三级日韩欧美第一页，其中博士伯利恒曾寫信條款貶到deuteros ，從而延續(xù)和擴(kuò)散,在线观看黄色网址，他不友善的輿論人人看人人插人人摸。

In this paper,a novel immobilization method of urease based on the strong interaction between concanavalin and glycoprotein was developed through Con A and urease assembled layer by layer.

1前言尿素的測(cè)定在臨床檢驗(yàn)、食品化學(xué)又黄又刺激又爽又免费的视频、環(huán)境監(jiān)測(cè)中都具有十分重要的意義羞羞色院91精品网站，因而有必要研究一種簡(jiǎn)單、快速黄片a片在线免费观看、價(jià)廉的檢測(cè)尿素的方法久久人人澡人人爽人人爱。

Like Chrysler, GM is arguing with bondholders over the concession terms.

前言：這次始于發(fā)達(dá)國(guó)家的危機(jī)中，IMF確實(shí)采取了和過(guò)去截然不同的態(tài)度。

Preamble of the optical phase conjugation of the background and significance of topics and papers done on the contents in detail.

前言部分對(duì)光學(xué)相位共軛的選題背景和意義以及論文內(nèi)容安排做了詳細(xì)的闡述国产精品偷啪在线观看。

A new radiator(strengthened tubular and corrugate fin type radiator) was presented in the paper.

1前言冷卻系統(tǒng)是內(nèi)燃機(jī)車的重要組成部分日本不卡网址欧美视频，其作用是使機(jī)車維持在最佳工作溫度。

A new separator used to remove the dispersive oil droplets from waste water of oil fields and oil refineries was developed with inclined corrugate plates as packing.

1前言 對(duì)油田或煉油廠來(lái)說(shuō)亚洲免费发布白白视频，污水處理首先是除油人人操人人干在线观看，隨著生產(chǎn)發(fā)展和環(huán)境保護(hù)日益嚴(yán)格的要求，迫切需要開發(fā)高效含油污水處理設(shè)備可以免费看的黄色。

The author introduces background about generation of countability in topology and status about the research and the development of count-ability on lattice-valued topological spaces, and gives the main problems to be soled.

文章由六部分組成：第一部分是前言亚洲黄色网站1，作者簡(jiǎn)單介紹了拓?fù)淇臻g中可數(shù)性的產(chǎn)生背景，格值拓?fù)淇臻g可數(shù)性的研究發(fā)展情況欧美刺激性大交在线视频黑白，給出本文主要的研究問(wèn)題。

It is a coursebook of elementary practice that no beginners should skip over.

我覺得這個(gè)句子是在書評(píng)或者前言里久久婷婷五月综合社区，所以應(yīng)當(dāng)符合英文的習(xí)慣