1. But, for a small group of students, professional training might be the way to go since well-developed skills, all other factors being equal, can be the difference between having a job and not.

【譯文】 但是對(duì)少數(shù)學(xué)生而言，職業(yè)培訓(xùn)也許是可取之路，因?yàn)樵谄渌�因素相同的情況下，熟練的技能是能否得到工作的關(guān)鍵。

【析句】該句是個(gè)主從復(fù)合句，前面for引導(dǎo)的短語(yǔ)表示的是對(duì)象，注意主句的表語(yǔ)the way跟了一個(gè)不定式to go，從句由since引導(dǎo)，這個(gè)從句的主干結(jié)構(gòu)是skills... can be the difference，其中difference帶了一個(gè)介詞短語(yǔ)between... and...，and后面的not可以補(bǔ)足為not having a job。all other factors being equal是一個(gè)獨(dú)立主格結(jié)構(gòu)，在本句中作為插入短語(yǔ)，起到限制的作用。

【講詞】factor意為"因素"。Her friendly manner is an important factor in her rapid success.（待人友好是她迅速獲得成功的重要因素。）They take family background seriously,which is the most important factor to earn others respect.（他們非常重視家庭背景，認(rèn)為這是贏得相互尊重的比較重要因素。

2. Some companies are limiting the risk by conducting online transactions only with established business partners who are given access to the company's private intranet.

【譯文】有些公司為了限制這種冒險(xiǎn)，只與固定的業(yè)務(wù)伙伴進(jìn)行在線交易，并且允許這些伙伴進(jìn)入公司自己的局域網(wǎng)。

【析句】句子的主干結(jié)構(gòu)是Some companies are limiting the risk，by后面所跟的成分作伴隨狀語(yǔ)。在狀語(yǔ)結(jié)構(gòu)中，定語(yǔ)從句（who are given access to the company's private intranet）修飾established business partners。

【講詞】established business partners意指已經(jīng)建立了業(yè)務(wù)來(lái)往的合作伙伴，或固定的業(yè)務(wù)伙伴。online transaction意為"在線交易"，即所謂的e-commerce（電子商務(wù)）。注意intranet與internet的差別。后者是國(guó)際互聯(lián)網(wǎng)，前者指"局域網(wǎng)"，即單位的內(nèi)部計(jì)算機(jī)網(wǎng)絡(luò)。