四部

I am Ministry of the four year supply of fish,, mandarin fish, channel catfish, Clarias, golden catfish, big catfish, California perch, bass Soe Jiang Mission, yellow forehead, forehead vachelli Huang, Alice shell , Yan Lei, Ya fish, dog fish, Chinese sucker, sucker mouth, loach, eels, sturgeon, paddlefish, the Russian sturgeon, sunfish, tilapia, white ilishaeformis, Batocera back Ictalurus back, rainbow trout, catfish Silurus, gray Green Wave and other fish and adult fish, the sale of product variety complete, abundant, high quality excellent, experienced operator to ensure that sent to all over the quality of the goods, fish market to provide pre-sales advice and after-sale technical guidance.

我部常年供应四大家鱼、丁桂、桂鱼、沟鲶、胡子鲶、金丝鲶、大口鲶、加州鲈、梭鲈、江团、黄颡、瓦氏黄颡、翘壳、岩鲤、雅鱼、狗鱼、中华胭脂、大口胭脂、泥鳅、黄鳝、鲟鱼、匙吻鲟、俄罗斯鲟、太阳鱼、罗非鱼、翘嘴白、云斑回、斑点叉尾回、虹鳟、怀头鲶、武昌鱼、乌鱼青波等鱼苗和成鱼，所售产品品种齐全、货源充足、质高价优，操作人员经验丰富，可确保发往各地的货物质量，鱼苗提供售前市场行情咨询和售后技术指导。

Department of Pathophysiology, Fourth Military Medical University, Xi' an 710032

第四军医大学基础部病理生理学教研室，西安710032

As the second part of a series of studies on the synthesis of 2-phenoxyisobutyric acid ethyl ester by tri-liquid-phase catalysis, this work examines the factors affecting the reaction between 2-bromoisobutyric acid ethyl ester and sodium phenolate with tetra-n-butylammonium bromide as a phasetransfer catalyst.

本文为以三液相催化技术合成2-苯气基异丁酸乙酯之研究系列的第二部份，主要在探讨各变因对以溴化正四丁基铵为相间转移触媒，催化2-溴异丁酸乙酯与酚化钠（NaOPh，水相亲核试剂）反应的影响。

If the storm lasts four days, however, the primary company will file a claim carving out the 72 consecutive hours during which it suffered the greatest damage.

要是大风暴持续四天以上，则保险公司可以切割出其受害最惨重的 72 小时，超过的部份则必须视为另一个独立的事件。

The results showed that the coefficient of raicel decreased firstly in a short distance, and then kept stable form radicel base to radicel apical.

通过对胚根分支系数研究表明：从根基部到根尖，呈现出先递减，然后保持稳定的趋势，采用经验分布函数表示；同时，用四种分支类型已能描述玉米胚根分支特征，且它们的特征参数在一定范围内随机分布。

Do not pull or drag table/chair on the REC Room floor (Table and chairs must be fitted with rubber bushing).

聚餐使用的桌椅，请勿在地上拖、拉(桌子、椅子请确定四脚底部有塑胶保护套垫)。

The recognizability of the face is then defined as the function of the face size and the relative locations of eyes and mouth.

第四个部份，以两眼和嘴巴形成的三角形、方向的对称度、区域灰阶值的对称程度，来区分人脸的转向为三大类：正脸、有转动的脸和非正脸。

It is better to introduce no other mass concept than the 'rest mass' m .

首先它把"质量"这应该属于某四维向量的大小名字强加在的此向量的时间部上。

It is better to introduce no other mass concept than the 』rest mass』 m .

首先它把「质量」这应该属於某四维向量的大小名字强加在的此向量的时间部上。

Anthers oblong, appendages retuse; pollinia erect, retinaculum nearly 4-angled, 2-cleft at base.

花药长圆形，附属物；直立的花粉块，差不多四棱形的retinaculum，2半裂在基部。

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。