种皮

Any of several edible varieties of summer squash having a narrow crooked or curved neck and a yellow rind and flesh.

曲颈南瓜任一种可食用的夏天南瓜属植物，长有细的弯脖子和黄色的皮和果肉

The effect of combination tannage were studied by measurin g the change of shrinkage temperature during tanning processes, which were perfo rmed with different dosages of three tanning agents in the same tanning order.

通过测定3种鞣剂在相同鞣制顺序不同用量下的鞣制过程中，皮或革收缩温度的变化对结合鞣制效果做了研究，并对鞣制后成革耐老化试验前后的物理机械性能做了测定，同时考查了不同复鞣剂和加脂剂对结合鞣制效果的影响。

Ulcer is a very common digestive disorder, involving inflammation or tare at certain levels of the gastrointestinal tract.

溃疡是一种很常见的消化道疾病，涉及炎症或皮在一定的水平上的胃肠。

That gives us a thickskin,confidence, a certain immunity to insult.

对于我们来说，这给了我们一张"厚皮"，一种自信，对任何羞辱都有免疫力。

Four years ago, my father drove all the way from Denver to Topeka, with an eight-foot Colorado blue spruce in his trunk, so that my husband and could have a part of Colorado growing on our land.

4年前，父亲从丹佛一直开车到托皮卡，带了一株八英尺高的科罗拉多州的蓝云杉，这样我和丈夫就能在我们的地里种上点科罗拉多州的植物。

He was serving out his sentence at the galleys of Toulon, whence he had been brought for this case.

他是个五十左右的人，矮小、敏捷、皱皮满面，黄瘦、厚颜、暴躁，在他的四肢和整个身躯里有种孱弱的病态，但目光里却有一种非常的力量。

Bai Yue came up with the term of black-shell jade for the first time, in China Collection, January 2001, issue 37. Black-shell jade is heavy compared with its size, and is covered with blackish shell that has a look of iron cast. Under the shell it mainly consists of tremolite, which is rich in Liaohe River basin.

经过国家地质实验测试中心作了等离子质谱分析，其皮壳含有35种化学元素，但主要成分是氧化锰（与寒冷的内蒙古地区地质的主要化学成分相符）。

The main varieties of citrus crop in Fujian were Ponkan,Fuji mandarin and Xuekan which possessed resistivity to Tristeza,Exocortis and Tatter-leaf. Therefore,Ponkan,Fuji mandarin and Xuekan grafted on self-stock which were infected by Tristeza,Exocortis and Tatter-leaf did not result in a great loss of production.

福建省柑桔的主栽品种是芦柑、雪柑和福桔，它们对衰退病、裂皮病和碎叶病具有一定的抗性，所以这3种病原的混合侵染对本砧的柑桔生产没有造成严重的危害。

A multiplex RT-PCR was successfully established to simultaneously detect Citrus Huanglongbing pathogen ( Candidatus Liberibacter asiaticus, HLB), Citrus exocortis viroid and Citrus tristeza viru s. Using three sets of specific primers designed according to the converted sequences of these three

建立了一种同时检测柑橘黄龙病病原类细菌( Candidatus L iberibacter asiaticus， HLB)、柑橘裂皮类病毒( Citrus exocortis viroid ， CEVd)、柑橘衰退病病毒( Citrus tristeza virus ， CTV)的多重RT-PCR技术体系。

Objective: To investigate the in-vitro interferon-gammarelease assay based on different Mycobacterium tuberculosis antigens in the diagnosis of tuberculosis and of latent tubercular infections, and to compare it with the tuberculin skin test.

目的 探讨三种结核分枝杆菌抗原刺激外周血单个核细胞后γ干扰素检测对于结核分枝杆菌潜伏感染及结核病的诊断意义，并与结核菌素皮试进行比较。

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。