后面的

Four keyboards were judged potential health hazards and the microbiologist recommended the removal of one keyboard as it had 150 times the pass limit of bacteria -- five times filthier than the swabbed toilet seat.

发现有四个键盘存在潜在的健康危害。这位微生物学家建议将其中一键盘清除因为它上面的细菌数超标150倍。这比清洗后的马桶座都要脏5倍。

A sample is put on the table which is processed into a inclined plane on the filmed plane, and two interfaces of a film are focalized, then the thickness is read out that is a difference between the heights of two interfaces of a film.

将实验样品的覆膜面打磨成斜面后平放在金相显微镜样品台上，分别对膜层的两个界面对焦，从对焦旋钮上读出两焦面的高度差即为膜层的厚度。

Based on the expression of diffractive field distribution of the Gaussian beams restricted by a rectangular aperture and focalized by a lens,the relationship between the width of the rectangular aperture and the spot size of the restricted beam,as well as the relationship between the aperture width and the power in the bucket,was numerically calculated with MATLAB.

为了研究矩形光阑边长与透镜像方焦面处光束光斑尺寸以及光斑内所包含功率的关系，根据高斯光束经矩形光阑和透镜变换后在透镜像方焦面的衍射场分布表达式，采用MATLAB进行数值计算的方法，进行了理论分析。

When Chinese traditional landscapes turn to modern products of technical material, when stainless steel mirrors the surrounding environment, and when the reflected images develop to be misshaped and broken, you can feel the clue of tradition has lost its visibility, like the vague, dream-like past memories of one's life.

传统趣味的山水景物，也因此被置换成不合时宜的现代化材料制品。抛光后的不锈钢能够反射周围环境的影像，并使反射在上面的任何事物都变得扭曲和破碎。于是，那些已经斑驳的传统文脉就成了模糊不清的旧梦和往事。

Results: Before the fixed bridge was applied, under vertical load, the high-stress region was near around the apical of periodontal ligament with mainly compressive stresses. Under oblique load, the high-stress region was near around the cervical of periodontal ligament with both tensile and compressive stresses. After the fixed prosthodontics, stress and strain distributions were similar with that when the fixed bridge was not applied. But the maximum stress, strain and displacement increased apparently. The stresses in exterior surface of periodontal ligament were larger than that of interior surface; this character of periodontal ligament under vertical load was more obvious than that under oblique load.

结果：固定桥修复前，垂直载荷下，基牙牙周膜的应力以压应力为主，应力集中在根尖；斜向载荷下，基牙牙周膜的应力主要是拉应力和压应力，应力集中在唇、舌颈缘；固定桥修复后，基牙牙周膜的应力和应变分布规律与修复前相似，但最大应力、应变值都明显增大；牙周膜内表面的应力大于牙周膜外表面；垂直载荷时，牙周膜内、外表面的应力差异更为显著。

When he has taken his exericise and is drinking his tea or his beer and lighting his pipe;when,in his garden or by his fire,he sprawls in an aggressively comfortable chair;when well-washed and well-brushed,he resolutely turns in church to the east and recites the Creed (with genuflexions,if he likes genuflexions)without in the least implying that he believes one word of it;when he hears or sings the most crudely sentimental and thinnest of popular songs,unmoved but not disgusted;when he makes up his mind who is his best friend or his favourite poet;when he adopts a party or a sweetheart;when he is hunting or shooting or boating,or striding through the fields;when he is choosing his clothes or his profession —— never is it a precise reason,or purpose,or outer fact that determines him;it is always the atmosphere of his inner man.

在他锻炼完后，喝着茶或是啤酒，点起烟斗的时候；花园里或是炉火旁，敞着身躺在一张舒适的椅子上时；在他沐浴完，穿上体面的衣服，毅然决然得走进教堂，对着东面，（跪拜着，如果他喜欢如此的话）默念着使徒信经时候，即便那并不意味着他相信内中的每句话；当他听到或是吟唱那些极度煽情肤浅的流行歌曲时，不会为之感动却也不至于厌恶；当他决议谁是他最好的朋友，哪首诗是他的最爱的时候；当他去参加一个派对或是找女朋友的时候；当他打猎、射击、划船或是漫步在田野的时候；当他挑选着自己的衣服，或是自己的职业的时候。绝非有一个明确的理由，或是目的或是外在的事实在指导着他所做的事情，而往往是其内在，是驻在他内心的那个人主宰着他的种种行为。

A slope, as of the outer face of a wall, that recedes from bottom to top.

斜外墙：墙外表面的倾斜，从底部到顶部由于厚度减薄而形成的向后倾斜

In order to reduce the expend of the development of TV guidance bomb, it refits the servo actuators of some missile for the servo actuators of the pitching loop and the yawing loop, and then, it tests the characteristic of the actuators and makes the actuators satisfy the basic requests; for the tumbling loop, the servo actuator adopts three-position relay control fashion to make the loop be stable by using the relay control circuit, the three-position and five-passage valve and the gas amplification device.

为了降低电视制导炸弹的成本，对于俯仰、偏航稳定回路，采用某型号导弹的舵机进行改装，并对改装后的舵机的特性进行测试，使舵回路达到一定要求；对于滚转稳定回路，采用三位置继电控制舵，通过继电放大器、三位五通阀和气动放大器来控制舵面的偏转，以此来实现滚转稳定。

After mending the disease of asphalt pavement by replacing damaged parts,the Portland cement surface slab with common dimension is repaved directly,not using the former method of repaving ultrathin small concrete slab any more.

在对旧沥青路面的病害进行挖补维修处理后，与以往研究采用的加铺超薄层小板块混凝土不同，而是采用直接加铺常用板块尺寸的普通水泥混凝土面层。

The second chapter shows that after inspecting from different point of views, then restating a more appropriate definition and classification for body vocabulary.

第二章透过各方面的考察后，对身体语汇重新做一个明确的定义和分类。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。