查询词典 ring

Black fly larvae anchor themselves with a ring of hooks.

蚋的幼虫靠钩环固定自己

In addition, the Central Distribution Agent Kay also experiment with micro-organisms needed for the production of domestic and imported ancillary equipment, glass apparatus, chemical reagents, laboratory supplies and ancillary raw and auxiliary materials, such as, for example, ring-kai company was authorized to OXOID company in South China microbial agent tested products.

此外，环凯公司还代理经销微生物实验与生产所需配套的国产及进口仪器设备、玻璃仪器、化学试剂、实验室配套用品及原辅材料等，例如环凯公司被授权为OXOID公司中国华南地区微生物检验产品总代理。

Outside the Andesite Line, volcanism is of the explosive type, and the Pacific Ring of Fire is the world's foremost belt of explosive volcanism.

印尼、菲律宾、日本、新几内亚、纽西兰等澳洲大陆及亚洲大陆的东部延伸地区全在安山岩线以外。

The flower is bisexual, hypogynous, and with protandrous , tubular androecium whose anther are fused in a broad ring.

花朵为两性花，子房上位，雄蕊先熟，呈筒状环绕之雄蕊筒，靠近顶端具环带状的花药。

Our company besides produces the above standard throttling gear, but also produces the present domestic ordinary application each kind of special throttle, like wing anemography installment, ring-like throttle type flowmeter, double repeated passage hamlet anemography installment, 1/4 round spray nozzle, segment of orifice, dual orifices, Inner Tibet orifice, fast tube Flow sensor, jack-in low damaged due to pressing flowmeter, against wall wind pressure thief and so on 30 many kinds of varieties, 1000 many kinds of specifications, caliber from DN10-3000mm, pressure from PN0.01-32MPa, temperature from negative 260℃- 550℃.

我公司除生产上述标准节流装置外，还生产目前国内普通应用的各种特殊的节流件，如机翼型测风装置、环状节流式流量计、双重文丘里测风装置、1/4圆喷嘴、圆缺孔板、双重孔板、内藏孔板、均速管流量传感器、插入式低压损流量计、防墙风压取样器等30多种品种，1000多种规格，管径从DN10-3000mm，压力从PN0.01-32MPa，温度从负260℃-正550℃。

Methods HOIST device is composed of the hauling screw, open angle screw, blocker, angle connective bar and blocking ring.

方法HOIST器械由提拉螺钉、角度开口螺钉、阻塞器、角度连接棒及阻挡环等组成。

When the angle radius of the diffraction spot's the first dark ring is big, the effect is relatively small. But when the angle radius is small, especially for turbulent effects being weak, the effect on the beam spreading is very distinct, and the magnitude of the beam spreading is mainly dependent on the jitter item of the scaling relations.

由此定标关系可知，当系统衍射角σ0较大时，跟踪抖动对光束扩展的影响比较小；但是当系统衍射角σ0较小时，特别是在湍流效应较弱的情况下，抖动的影响非常显著，此时光束扩展主要是由系统抖动项所决定的。

On the adjustment ring to change the flow of media in the valve flap side after the break to switch the angle of reflection, thus changing the size of fluid forces, in order to adjust the pressure back seat.

上调节圈用来改变流动介质在阀瓣下侧反射后折转的角度，从而改变流体作用力的大小，以此来调节回座压力。

The ring laser gyro based on the Sagnac effect is an inertial instrument, which can measure angular rotation.

激光陀螺是一种基于塞纳克效应的惯性仪表，可用来感知外界惯性系统的角速度。

The ring laser gyro uses laser light to measure angular rotation.

该环形激光陀螺利用雷射光来衡量角旋转。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。