查询词典 ladder

Pcs of type slot lugs for protecting the accommodation ladder upper turning platform from being disconnected with the fixed platform were fitted at the joint place of the said two platforms, among which, 2 pcs, made of aluminum alloy, were found normal and another 2 pcs, made of iron, were corroded seriously and were only 3-4mm in thickness each, and one of them warped at its edge, thus, the turning platform could not be installed properly on the fixed platform.

设置在舷梯上转动平台与固定平台相连接处的防止脱落的四块形槽角铁，其中两块是铝合金的情况正常，另两块是铁质的，由于严重腐蚀厚度仅只 3-4 毫米，且其中一块在边缘处已卷曲，故转动平台已不能可靠地安置在固定平台上。

The dropping-down of the said 38-step std side aluminum accommodation ladder was due to the defects of the type slot lugs on the turning platform, causing the said upper turning platform departed from the fixed platform under the minor influence of the external force.

该 38 级右舷铝质舷梯发生松脱跌落的原因是由于上转动平台的形槽角铁存在缺陷，在稍受外力的影响下造成转动平台从固定平台处脱开而跌落。

Loading test of accommodation ladder.

舷梯压重试验。

Canvas Covers 帆布罩 One (1) each canvas cover to be fitted to protect compass, gyro repeaters, hawser drums of windlasses and winches, voice tube mouth, speakers, searchlights, boat winch and accommodation ladder winches.

每个帆布罩上都应印有标志其用途的记号。

The company's main products are: All series of lifeboat winches and davits,windlasses,capstans,mooring winches,accommodation ladder winches,hatch cover winches,dragnet winches,demagnetism winches,etc engineering winches and cranes.

主要产品有：全系列救生艇绞车、吊艇架、起锚机、绞盘、系泊绞车、舷梯绞车、舱口盖绞车、拖网绞车、起货绞车、消磁绞车、各种船用工程绞车及船用起重设备等。

DNA ladder pattern and apoptotic morphological changes were found after being exposed to acrolein in the adult mice cardiomyocytes.

丙烯醛处理心肌细胞后，可观察到DNA断裂片段及典型的凋亡细胞形态变化。

Further more, with the advocation of public education , movements upwards along the social ladder have become possible.

另外，与主张的公众教育，以及向上流动的社会阶梯已成为可能。

Further more, with the advocation of public education, movements upwards along the social ladder have become possible.

美国是流动性很大的社会。这种流动体现在两个方面：地域性流动和社会性流动。

Here is a photo of the Aerial Ladder.

这里是一个照片空中阶梯。

One of the other pieces of equipment is the telescoping boom for the Aerial Ladder.

另一位件设备是伸缩繁荣，为空中的阶梯。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。