四重

According to historical records, the original Watergate copper gate, together weighing heavy, gatehouse surrounded by four stone on stone block, connecting the lever to lift the gate free.

据史料记载，水门原有铜闸一道，重达千斤，门楼上四面有四个大石礅，连通杠杆，可自由升降闸门。

We pass a group of four Chinese trekkers making their way down in the opposite direction; they seem visibly impressed with our efforts in hauling 30kg packs up the mountain, themselves having opted for mules and muleteers to tote their loads.

路上我们碰到了四名正在下山的中国旅行者。见我们自己背着这么重的背包上山，他们似乎感觉很惊讶。而他们则选择了骡子和赶骡人为他们驮着物品。

Boqi coastline 6.7 kilometers, offshore fishing and aquaculture tideland has a long history and tideland few mu, seafood abounds, spent mainly cockles, Hong mussel larva marine crab, Boleophthalmus, hope surges, fish, white fish, as well as processed shark fins, skin, Fish Roll Shaping.

蒲岐是一个由屯兵形成具有海边渔盐特色的历史古镇，迄今有830多年建制历史，于宁淳熙年间为防海盗侵掠而建功立业，也是抗倭重镇压，目前仍留有四座城市和瓮城、古烟墩等古战场，镇压内还保存着众多完好的古民居。

Battling both snakes bites and cynical relatives who just don't understand his consuming fascination with the outdoors, Raff explores the pristine beauty of the Nokobee wildland.

虽然纳可比湖区有位传说中的杀人魔，还养著一只四公尺长重达千斤的大鳄鱼，家人与亲戚对雷夫热爱野外生活也不停的冷嘲热讽，都没有阻止雷夫探险。他之后沉迷野生世界的原始生态之美。

Gookin, who was superintendent of the Indians subject to the Massachusetts Colony, writing in 1674, says,"The best of their houses are covered very neatly, tight and warm, with barks of trees,slipped from their bodies at those seasons when the sap is up, and made into great flakes, with pressure of weighty timber, when they are green…… The meaner sort are covered with mats which they make of a kind of bulrush, and are also indifferently tight and warm, but not so good as the former…… Some I have seen, sixty or a hundred feet long and thirty feet broad…… I have often lodged in their wigwams, and found them as warm as the best English houses."

马萨诸塞州垦区的印第安人的总管戈金，曾在一六七四年这样写道：&他们的最好的尖屋用树皮盖顶，干净清爽，紧密而温暖，这些树皮都是在干燥的季节中，从树身上掉下来的，趁树皮还苍翠的时候，用相当重的木材压成巨片。……较蹩脚的尖屋也用灯心草编成的席子盖顶，也很紧密而温暖，只是没有前者那么精美……我所看到的，有的是六十英尺，或一百英尺长，三十英尺宽。……我常常住在他们的尖屋中，发现它跟最好的英国式屋子一样温暖。&

In fact, Mother told me one of the worst whippings she ever got was when, at age three or four; she called a black woman Nigger.

事实上，母亲告诉我，她挨打挨得最重的一次是在她三四岁的时候，原因是她称一位黑人妇女为&黑鬼&。

Hot diet, hot tea, dry rigidity food, pickled vegetables, fast hot diet, cigaretter smoking, alcoholic drinking, family history of esophageal cancer had great loading in the first common factor; the second common factors were lower body mass index, education, occupation, economic income; the third common factors were inhabitancy landform, polluted water drinking; the forth common factors were batter cake, pickled foods, tinpot vinegar, mildewed foods; the fifth common factors were tea drinking, greenness vegetables fruit, bean products and garlic and gingers and the sixth common factors were upper alimentary canal diseases, chronic oesophagus inflammation, pharyngitis, stomatitis and decayed tooth.

结果 34项影响因素间存在6个主要公因子，其中，第一公因子上因子载荷较大的有喜烫食、烫茶、干硬食物、口味重、热食且快、吸烟、饮酒、及家庭关系、脾气性格、家族史，第二公因子上因子载荷较大的有BMI、文化程度、职业、经济收入，第三公因子上因子载荷较大的有居住地形、饮水污染，第四公因子上因子载荷较大的有煎饼、腌制品、醋、发霉食物，第五公因子上因子载荷较大的有饮茶、蔬菜、水果、豆制品、姜、大蒜，第六公因子上因子载荷较大的有消化道病史、慢性食管炎、咽炎、口腔溃疡、龋齿。

The same task must be done by three to four terriers which are much bigger and heavier.

同样的任务必须由三至四年猎犬这是更大更重。

From the four Gold Prize in Panama-Pacific Fair in 1915 to the worst time in the history of Changyu Company just before Liberation in 1949, Changyu Company entered a new stage for revival and further development after the Liberation. Then the company couldn't meet the requirements of the market-oriented economy in the late 1980s. Changyu Company took on a brand-new performance culture and reformed its management system to adjust the development strategy and proposition is stance in the marketplace in the early 1990s. At present, Changyu Company teaks the lead not only in the production capacity but also in the sales turnover and market share in the domestic market, therefore, Changyu Company opened a new page in its wine making history.

从一九一五年巴拿马太平洋万国博览会勇夺四枚奖后的盛极一时，到解放前的奄奄一息；从解放后的企业重获新生并发展壮大，到八十年代后期因不适应新的市场形势一度举步维艰；从九十年代初积极转变观念，改革体制，调整战略后重新在市场经济下定位，到九十年代后期产销量、销售收入和市场占有率连续几年都高居全国同行首位，张裕见证了中国现代葡萄酒发展的艰辛，张裕自身也在这百年历史长河中经受了种种考验，终于迎来了葡萄酒行业大发展的春天。

The night-shining jewel interred in the mouth of the late Empress Dowager Cixi weighing 4-tael 2-mace and 7-candareen was actually the Great Mogul, a legendary diamond originated from ancient India.

随葬于慈禧太后嘴中的一块称重为清代&四两二钱七分&的夜明珠，实际上是来自印度的莫卧儿大帝金刚石，已经被笔者定名为&国英金刚石&原石，其重量约当现在787.28克拉。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。